Weather in Costa Rica in september 2020

In this section, check out the weather forecast for september for most popular cities in Costa Rica. These datas are probabilities for september from weather reports for over 10 years. The percentage indicates the possibility of having the weather indicated.

Average weather in september in San Jose

very bad weather

Weather at 6am
63°F

FogFog
26% of time

Partly Cloudy

20%

Moderate rain at times

18%

Clear/Sunny

17%

Weather at 12pm
76°F

Heavy rainHeavy rain
30% of time

Moderate rain at times

30%

Partly Cloudy

24%

Cloudy

9%

Weather at 6pm
68°F

Heavy rainHeavy rain
52% of time

Fog

26%

Moderate rain at times

15%

Cloudy

6%

Weather at 3am
63°F

Fog

27%

Partly Cloudy

26%

Moderate rain at times

20%

Heavy rain

16%

More information about the weather in San Jose in september

Average weather in september in Montezuma

tolerable weather

Weather at 6am
77°F

Partly CloudyPartly Cloudy
36% of time

Moderate rain at times

35%

Clear/Sunny

12%

Heavy rain

10%

Weather at 12pm
77°F

Clear/SunnyClear/Sunny
37% of time

Partly Cloudy

27%

Moderate rain at times

24%

Heavy rain

7%

Weather at 6pm
86°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

28%

Clear/Sunny

27%

Heavy rain

11%

Weather at 3am
79°F

Moderate rain at times

59%

Heavy rain

22%

Partly Cloudy

14%

Clear/Sunny

4%

More information about the weather in Montezuma in september

Average weather in september in Puerto Limón

good weather

Weather at 6am
79°F

Clear/SunnyClear/Sunny
46% of time

Partly Cloudy

37%

Moderate rain at times

13%

Cloudy

4%

Weather at 12pm
92°F

Clear/SunnyClear/Sunny
60% of time

Partly Cloudy

24%

Moderate rain at times

13%

Heavy rain

3%

Weather at 6pm
83°F

Clear/SunnyClear/Sunny
45% of time

Moderate rain at times

27%

Partly Cloudy

22%

Heavy rain

5%

Weather at 3am
79°F

Partly Cloudy

41%

Clear/Sunny

25%

Moderate rain at times

23%

Cloudy

7%

More information about the weather in Puerto Limón in september

Average weather in september in Puntarenas

tolerable weather

Weather at 6am
76°F

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy

31%

Moderate rain at times

17%

Heavy rain

7%

Weather at 12pm
88°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

31%

Clear/Sunny

21%

Heavy rain

12%

Weather at 6pm
79°F

Heavy rainHeavy rain
47% of time

Partly Cloudy

21%

Moderate rain at times

18%

Cloudy

13%

Weather at 3am
77°F

Partly Cloudy

46%

Moderate rain at times

24%

Clear/Sunny

20%

Heavy rain

8%

More information about the weather in Puntarenas in september

Average weather in september in Tamarindo

tolerable weather

Weather at 6am
77°F

Partly CloudyPartly Cloudy
36% of time

Clear/Sunny

35%

Moderate rain at times

19%

Cloudy

7%

Weather at 12pm
88°F

Partly CloudyPartly Cloudy
30% of time

Clear/Sunny

30%

Moderate rain at times

26%

Heavy rain

11%

Weather at 6pm
81°F

Partly CloudyPartly Cloudy
32% of time

Moderate rain at times

26%

Heavy rain

24%

Clear/Sunny

10%

Weather at 3am
77°F

Moderate rain at times

31%

Partly Cloudy

31%

Clear/Sunny

28%

Heavy rain

7%

More information about the weather in Tamarindo in september

Average weather in september in Alajuela

very bad weather

Weather at 6am
65°F

FogFog
26% of time

Clear/Sunny

22%

Partly Cloudy

18%

Moderate rain at times

18%

Weather at 12pm
79°F

Moderate rain at timesModerate rain at times
30% of time

Heavy rain

30%

Partly Cloudy

25%

Clear/Sunny

8%

Weather at 6pm
70°F

Heavy rainHeavy rain
54% of time

Fog

20%

Moderate rain at times

13%

Cloudy

8%

Weather at 3am
65°F

Partly Cloudy

27%

Fog

26%

Moderate rain at times

18%

Clear/Sunny

16%

More information about the weather in Alajuela in september

Average weather in september in Escazu

very bad weather

Weather at 6am
63°F

FogFog
26% of time

Partly Cloudy

20%

Moderate rain at times

18%

Clear/Sunny

17%

Weather at 12pm
76°F

Heavy rainHeavy rain
30% of time

Moderate rain at times

30%

Partly Cloudy

24%

Cloudy

9%

Weather at 6pm
68°F

Heavy rainHeavy rain
52% of time

Fog

26%

Moderate rain at times

15%

Cloudy

6%

Weather at 3am
63°F

Fog

27%

Partly Cloudy

26%

Moderate rain at times

20%

Heavy rain

16%

More information about the weather in Escazu in september

Average weather in september in Heredia

very bad weather

Weather at 6am
63°F

FogFog
26% of time

Partly Cloudy

20%

Moderate rain at times

18%

Clear/Sunny

17%

Weather at 12pm
76°F

Heavy rainHeavy rain
30% of time

Moderate rain at times

30%

Partly Cloudy

24%

Cloudy

9%

Weather at 6pm
68°F

Heavy rainHeavy rain
52% of time

Fog

26%

Moderate rain at times

15%

Cloudy

6%

Weather at 3am
63°F

Fog

27%

Partly Cloudy

26%

Moderate rain at times

20%

Heavy rain

16%

More information about the weather in Heredia in september

Average weather in september in La Cruz

tolerable weather

Weather at 6am
79°F

Partly CloudyPartly Cloudy
42% of time

Moderate rain at times

28%

Heavy rain

12%

Cloudy

11%

Weather at 12pm
90°F

Clear/SunnyClear/Sunny
38% of time

Partly Cloudy

32%

Moderate rain at times

22%

Cloudy

5%

Weather at 6pm
83°F

Partly CloudyPartly Cloudy
30% of time

Moderate rain at times

29%

Clear/Sunny

21%

Heavy rain

15%

Weather at 3am
79°F

Partly Cloudy

44%

Moderate rain at times

32%

Clear/Sunny

10%

Cloudy

9%

More information about the weather in La Cruz in september

Average weather in september in Liberia (Guanacaste)

tolerable weather

Weather at 6am
74°F

Partly CloudyPartly Cloudy
27% of time

Clear/Sunny

26%

Fog

24%

Moderate rain at times

17%

Weather at 12pm
90°F

Partly CloudyPartly Cloudy
32% of time

Moderate rain at times

31%

Clear/Sunny

20%

Heavy rain

12%

Weather at 6pm
77°F

Heavy rainHeavy rain
34% of time

Moderate rain at times

26%

Partly Cloudy

22%

Cloudy

10%

Weather at 3am
76°F

Moderate rain at times

35%

Clear/Sunny

28%

Partly Cloudy

28%

Heavy rain

6%

More information about the weather in Liberia (Guanacaste) in september

Average weather in september in Monteverde

tolerable weather

Weather at 6am
76°F

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy

31%

Moderate rain at times

17%

Heavy rain

7%

Weather at 12pm
88°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

31%

Clear/Sunny

21%

Heavy rain

12%

Weather at 6pm
79°F

Heavy rainHeavy rain
47% of time

Partly Cloudy

21%

Moderate rain at times

18%

Cloudy

13%

Weather at 3am
77°F

Partly Cloudy

46%

Moderate rain at times

24%

Clear/Sunny

20%

Heavy rain

8%

More information about the weather in Monteverde in september

Average weather in september in Puerto Jiménez

tolerable weather

Weather at 6am
76°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

29%

Clear/Sunny

28%

Heavy rain

6%

Weather at 12pm
85°F

Moderate rain at timesModerate rain at times
49% of time

Partly Cloudy

28%

Heavy rain

11%

Clear/Sunny

10%

Weather at 6pm
77°F

Heavy rainHeavy rain
47% of time

Partly Cloudy

21%

Moderate rain at times

20%

Cloudy

10%

Weather at 3am
74°F

Moderate rain at times

88%

Fog

8%

Partly Cloudy

4%

Heavy rain

1%

More information about the weather in Puerto Jiménez in september

Average weather in september in Quepos

tolerable weather

Weather at 6am
72°F

Clear/SunnyClear/Sunny
34% of time

Partly Cloudy

30%

Moderate rain at times

28%

Heavy rain

8%

Weather at 12pm
85°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

26%

Heavy rain

23%

Clear/Sunny

12%

Weather at 6pm
77°F

Heavy rainHeavy rain
45% of time

Partly Cloudy

20%

Moderate rain at times

20%

Cloudy

15%

Weather at 3am
74°F

Moderate rain at times

42%

Partly Cloudy

21%

Clear/Sunny

20%

Heavy rain

14%

More information about the weather in Quepos in september

Average weather in september in Uvita

very bad weather

Weather at 6am
65°F

Partly CloudyPartly Cloudy
34% of time

Moderate rain at times

33%

Heavy rain

13%

Clear/Sunny

12%

Weather at 12pm
77°F

Moderate rain at timesModerate rain at times
42% of time

Partly Cloudy

24%

Heavy rain

21%

Cloudy

7%

Weather at 6pm
70°F

Heavy rainHeavy rain
48% of time

Moderate rain at times

20%

Fog

19%

Cloudy

10%

Weather at 3am
63°F

Moderate rain at times

70%

Heavy rain

15%

Partly Cloudy

11%

Fog

4%

More information about the weather in Uvita in september

Average weather in september in Atenas

tolerable weather

Weather at 6am
70°F

Clear/SunnyClear/Sunny
29% of time

Partly Cloudy

24%

Fog

20%

Moderate rain at times

14%

Weather at 12pm
81°F

Moderate rain at timesModerate rain at times
33% of time

Partly Cloudy

30%

Heavy rain

24%

Clear/Sunny

8%

Weather at 6pm
72°F

Heavy rainHeavy rain
53% of time

Partly Cloudy

24%

Moderate rain at times

13%

Cloudy

7%

Weather at 3am
68°F

Partly Cloudy

31%

Clear/Sunny

30%

Moderate rain at times

19%

Fog

14%

More information about the weather in Atenas in september

Average weather in september in Belen

tolerable weather

Weather at 6am
77°F

Partly CloudyPartly Cloudy
36% of time

Clear/Sunny

35%

Moderate rain at times

19%

Cloudy

7%

Weather at 12pm
88°F

Partly CloudyPartly Cloudy
30% of time

Clear/Sunny

30%

Moderate rain at times

26%

Heavy rain

11%

Weather at 6pm
81°F

Partly CloudyPartly Cloudy
32% of time

Moderate rain at times

26%

Heavy rain

24%

Clear/Sunny

10%

Weather at 3am
77°F

Moderate rain at times

49%

Partly Cloudy

30%

Clear/Sunny

20%

Heavy rain

2%

More information about the weather in Belen in september

Average weather in september in Canas

tolerable weather

Weather at 6am
76°F

Partly CloudyPartly Cloudy
30% of time

Fog

29%

Clear/Sunny

19%

Moderate rain at times

14%

Weather at 12pm
88°F

Partly CloudyPartly Cloudy
33% of time

Moderate rain at times

31%

Heavy rain

17%

Clear/Sunny

13%

Weather at 6pm
77°F

Heavy rainHeavy rain
40% of time

Moderate rain at times

24%

Partly Cloudy

23%

Cloudy

10%

Weather at 3am
76°F

Partly Cloudy

34%

Moderate rain at times

27%

Heavy rain

14%

Clear/Sunny

12%

More information about the weather in Canas in september

Average weather in september in Desamparados

tolerable weather

Weather at 6am
70°F

Clear/SunnyClear/Sunny
29% of time

Partly Cloudy

24%

Fog

20%

Moderate rain at times

14%

Weather at 12pm
81°F

Moderate rain at timesModerate rain at times
33% of time

Partly Cloudy

30%

Heavy rain

24%

Clear/Sunny

8%

Weather at 6pm
72°F

Heavy rainHeavy rain
53% of time

Partly Cloudy

24%

Moderate rain at times

13%

Cloudy

7%

Weather at 3am
68°F

Partly Cloudy

31%

Clear/Sunny

30%

Moderate rain at times

19%

Fog

14%

More information about the weather in Desamparados in september

Average weather in september in Esparza

tolerable weather

Weather at 6am
76°F

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy

31%

Moderate rain at times

17%

Heavy rain

7%

Weather at 12pm
88°F

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy

31%

Clear/Sunny

21%

Heavy rain

12%

Weather at 6pm
79°F

Heavy rainHeavy rain
47% of time

Partly Cloudy

21%

Moderate rain at times

18%

Cloudy

13%

Weather at 3am
77°F

Partly Cloudy

46%

Moderate rain at times

24%

Clear/Sunny

20%

Heavy rain

8%

More information about the weather in Esparza in september

Average weather in september in Guacimo

good weather

Weather at 6am
77°F

Partly CloudyPartly Cloudy
48% of time

Clear/Sunny

32%

Moderate rain at times

10%

Cloudy

9%

Weather at 12pm
92°F

Clear/SunnyClear/Sunny
46% of time

Partly Cloudy

41%

Moderate rain at times

7%

Cloudy

5%

Weather at 6pm
81°F

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy

34%

Moderate rain at times

15%

Heavy rain

8%

Weather at 3am
76°F

Partly Cloudy

41%

Moderate rain at times

29%

Cloudy

11%

Fog

8%

More information about the weather in Guacimo in september

Average weather in september in Guapiles

good weather

Weather at 6am
77°F

Partly CloudyPartly Cloudy
48% of time

Clear/Sunny

32%

Moderate rain at times

10%

Cloudy

9%

Weather at 12pm
92°F

Clear/SunnyClear/Sunny
46% of time

Partly Cloudy

41%

Moderate rain at times

7%

Cloudy

5%

Weather at 6pm
81°F

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy

34%

Moderate rain at times

15%

Heavy rain

8%

Weather at 3am
76°F

Partly Cloudy

41%

Moderate rain at times

29%

Cloudy

11%

Fog

8%

More information about the weather in Guapiles in september

Average weather in september in Hojancha

tolerable weather

Weather at 6am
76°F

Partly CloudyPartly Cloudy
31% of time

Fog

29%

Clear/Sunny

19%

Moderate rain at times

14%

Weather at 12pm
88°F

Partly CloudyPartly Cloudy
33% of time

Moderate rain at times

31%

Heavy rain

17%

Clear/Sunny

13%

Weather at 6pm
77°F

Heavy rainHeavy rain
39% of time

Moderate rain at times

24%

Partly Cloudy

23%

Cloudy

10%

Weather at 3am
76°F

Partly Cloudy

33%

Moderate rain at times

27%

Heavy rain

14%

Clear/Sunny

12%

More information about the weather in Hojancha in september

Weather details in september

Climate conditions throughout the Costa Rican territory are characterized by the abundance of rain and the permanent presence of heat. Prepare to have rainy days because the climate in Costa Rica throughout September is far from pleasant, despite the slight decrease in precipitation.

Costa Rican East Coast in September

Compared to the abundance of rain in other parts of the country, the rainfall on the Caribbean coast is acceptable. Only due to the rise of heat, scorching middays succeed the comfortable mornings. It will then be necessary to arrange to stay away from the sun, at the most uncomfortable hours of the day.

The Center of Costa Rica in September

The central plateau is the most wet in Costa Rica. Beginning at daybreak, expect rainfall events that can range from moderately intense to very intense. Even if the temperatures are lower compared to those on the coasts, the weather in Costa Rica throughout September is far from pleasant.

The West Coast of Costa Rica in September

Depending on the geographical location of the cities, the heat can be pleasant or unbearable. Maximum temperatures range from 24° C to 32° C. Either way, the heavy rains rarely provide the opportunity to enjoy sunny days.



Organised tours and trips in Costa Rica in september


Where to go in Costa Rica in september?

Where to go in Costa Rica in september: destination map

Legend: perfect weather good tolerable bad very bad

Where should you go in Costa Rica in september when it comes to the weather?

Remember:
The climate in Costa Rica in september ranges from good to very bad depending on the region and city.

warning in september the weather is not the same depending on the city and regions of the country.

This month is not the best month to go to in Costa Rica. The climate in Puerto Limón is bad. It's cold, the sun is not there all the time and you take the risk being faced with rain very frequently.

It's worse around the cities of Puerto Limón and surrounding areas where the climate is even worse. We really do not recommend you to travel to these areas in september.


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Climate in Costa Rica in september

Climate in San Jose in september

In the month of september, maximum temperature is 76°F and minimum temperature is 63°F (for an average temperature of 70°F). The climate quite good there in this month. With 26.7in over 29 days, you may find yourself often in the rain during your journey. Consider to bring Rain coats.

September
Average temperature 70°F
Highest temperature 76°F
Lowest temperature 63°F
Rainfall 26.7in
Number of days with rainfall 29 day(s)
(96%)
Humidity 94%
Daily sunshine hours 10
Cloud cover 63%
Length of day 12:11
Our opinion at whereandwhen.net very bad
more information about the climate in San Jose in september

Climate in Montezuma in september

In september, the mean temperature in Montezuma is 81°F (maximum temperature is 86°F and minimum temperature is 76°F). The climate is very warm there in the month of september. With 13.6in over 28 days, rain is to be feared during your stay. So remember to bring clothes for rain.

September
Average temperature 81°F
Highest temperature 86°F
Lowest temperature 76°F
Rainfall 13.6in
Number of days with rainfall 28 day(s)
(95%)
Humidity 88%
Daily sunshine hours 11
Cloud cover 41%
Length of day 12:11
Our opinion at whereandwhen.net tolerable
more information about the climate in Montezuma in september

Climate in Puerto Limón in september

In september, maximum temperature is 92°F and minimum temperature is 79°F (for an average temperature of 85°F). The climate is very hot in that locality in the month of september. With just 4.1in over 16 days, rain may be scarce throughout your stay.
With a bad weather, september is not the best time to go in this city.

September
Average temperature 85°F
Highest temperature 92°F
Lowest temperature 79°F
Sea temperature 85°F
Rainfall 4.1in
Number of days with rainfall 16 day(s)
(52%)
Humidity 75%
Daily sunshine hours 11
Cloud cover 29%
Length of day 12:11
Our opinion at whereandwhen.net good
more information about the climate in Puerto Limón in september

Climate in Puntarenas in september

In the month of september, maximum temperature is 88°F and minimum temperature is 76°F (for an average temperature of 81°F). The climate is very hot in that locality in september. With 14.5in over 28 days, rain is to be feared for your trip. Consider to bring adapted clothes.

September
Average temperature 81°F
Highest temperature 88°F
Lowest temperature 76°F
Sea temperature 84°F
Rainfall 14.5in
Number of days with rainfall 28 day(s)
(93%)
Humidity 87%
Daily sunshine hours 11
Cloud cover 41%
Length of day 12:11
Our opinion at whereandwhen.net tolerable
more information about the climate in Puntarenas in september

Climate in Tamarindo in september

In the month of september, maximum temperature is 90°F and minimum temperature is 77°F (for an average temperature of 83°F). The climate is very hot here in the month of september. With 9.2in over 24 days, you will suffer the rain for your vacations. Remember to bring Rain coats.

September
Average temperature 83°F
Highest temperature 90°F
Lowest temperature 77°F
Rainfall 9.2in
Number of days with rainfall 24 day(s)
(82%)
Humidity 89%
Daily sunshine hours 11
Cloud cover 38%
Length of day 12:11
Our opinion at whereandwhen.net tolerable
more information about the climate in Tamarindo in september

All cities in Costa Rica in september

San Jose in septembervery bad weather
Montezuma in septembertolerable weather
Puerto Limón in septembergood weather
Puntarenas in septembertolerable weather
Tamarindo in septembertolerable weather
Alajuela in septembervery bad weather
Escazu in septembervery bad weather
Heredia in septembervery bad weather
La Cruz in septembertolerable weather
Liberia (Guanacaste) in septembertolerable weather
Monteverde in septembertolerable weather
Puerto Jiménez in septembertolerable weather
Quepos in septembertolerable weather
Uvita in septembervery bad weather
Atenas in septembertolerable weather
Belen in septembertolerable weather
Canas in septembertolerable weather
Desamparados in septembertolerable weather
Esparza in septembertolerable weather
Guacimo in septembergood weather
Guapiles in septembergood weather
See full list of cities (38)

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Weather data for Costa Rica in september:

Weather data for Costa Rica in september is derived from an average of the weather forecast since 2009 in Costa Rica. There is a margin of error and these forecasts are to be considered as general information only. The weather in Costa Rica can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Costa Rica.


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