Weather in Dehiwala-Mount Lavinia in december 2022

The weather in Dehiwala-Mount Lavinia in the month of december comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.

Average weather throughout december

tolerable weather UV index: 7

Weather at 6am
81°F

Partly Cloudy

27%

Moderate rain at times

25%

Heavy rain

6%

Weather at 12pm
86°F

Clear/Sunny

31%

Heavy rain

19%

Partly Cloudy

14%

Weather at 6pm
81°F

Clear/Sunny

25%

Partly Cloudy

16%

Heavy rain

15%

Weather at 3am
77°F

Clear/Sunny

36%

Partly Cloudy

29%

Moderate rain at times

25%

Heavy rain

8%



Evolution of daily average temperature and precipitation in Dehiwala-Mount Lavinia in december

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Dehiwala-Mount Lavinia in december.


The climate of Dehiwala-Mount Lavinia in december is tolerable

In december in Dehiwala-Mount Lavinia, the climate is wet (with 10.6in of rainfall over 14 days). It should be noted an improvement from the previous month since in november it receives an average of 16.5in of precipitation over 19 days.

The climate is very hot in that locality the month of december. The high seasonal norm is 88°F. In the morning the temperature drops to 81°F. Thus, the mean temperature average in december in Dehiwala-Mount Lavinia is 85°F. These temperatures are far removed from those records observed in Dehiwala-Mount Lavinia in the month of december with a maximum record of 94°F in 2015 and a minimum record of 74°F in 2020. You can plan to have about 23 days with temperatures up to 86°F, or 74 of time.

On this month of december, day length in Dehiwala-Mount Lavinia is generally 11:44. Sunrise is at 06:14 and sunset is at 17:58.

With proper weather, this month is okay (but not the best) to go in this locality in Sri Lanka.



Dehiwala-Mount Lavinia: another month?

If you can push back the dates of your trip, we advise you to go in january to Dehiwala-Mount Lavinia. more information

December: another location in Sri Lanka?

If you want to go to Sri Lanka in december, there are destinations with better weather than Dehiwala-Mount Lavinia:

In december, Mirissa, Tangalle, Anuradhapura, Arisimale Beach, Bentota and Chilaw have good weather.

more information about Sri Lanka's weather in december



Seasonal average climate and temperature of Dehiwala-Mount Lavinia in december

Check below seasonal norms These statistics are compiled from the weather statements of the past years of december.

December
Outside temperature
Average temperature 85°F
Highest temperature 88°F
Lowest temperature 81°F
Highest record temperature 94°F
(2015)
Lowest record temperature 74°F
(2020)
Number of days at +86°F 23 day(s)
(74%)
Number of days at +65°F 31 day(s)
(100%)
Sea temperature
Average sea temperature 83°F
Lowest sea temperature 81°F
Highest sea temperature 85°F
Wind
Wind speed 17km/h
Wind temperature 81°F
Precipitation (rainfall)
Rainfall 10.6in
Number of days with rainfall 14 day(s)
(45%)
Record daily rainfall 4.9in
(2017)
Other climate data
Humidity 81%
Visibility 9.22km
Cloud cover 35%
UV index 7
Daily sunshine hours 10
Sunrise and sunset
Time of sunrise 06:14
Time of sunset 17:58
Length of day 11:44
Our opinion about the weather in december
Our opinion at whereandwhen.net tolerable


How was the weather last december?

Here is the day by day recorded weather in Dehiwala-Mount Lavinia in december 2021:

01-12-2021
Clear/Sunny
77°F to 90°F
02-12-2021
Patchy rain nearby
77°F to 88°F
03-12-2021
Clear/Sunny
76°F to 90°F
04-12-2021
Patchy rain nearby
77°F to 86°F
05-12-2021
Clear/Sunny
77°F to 90°F
06-12-2021
Patchy rain nearby
77°F to 86°F
07-12-2021
Partly Cloudy
77°F to 86°F
08-12-2021
Patchy rain nearby
76°F to 88°F
09-12-2021
Clear/Sunny
77°F to 92°F
10-12-2021
Clear/Sunny
76°F to 92°F
11-12-2021
Clear/Sunny
76°F to 92°F
12-12-2021
Patchy rain nearby
77°F to 86°F
13-12-2021
Patchy rain nearby
77°F to 86°F
14-12-2021
Light rain shower
76°F to 83°F
15-12-2021
Cloudy
76°F to 79°F
16-12-2021
Partly Cloudy
76°F to 86°F
17-12-2021
Patchy rain nearby
76°F to 85°F
18-12-2021
Patchy rain nearby
76°F to 86°F
19-12-2021
Patchy rain nearby
77°F to 86°F
20-12-2021
Clear/Sunny
76°F to 92°F
21-12-2021
Patchy rain nearby
76°F to 85°F
22-12-2021
Clear/Sunny
74°F to 90°F
23-12-2021
Clear/Sunny
74°F to 90°F
24-12-2021
Clear/Sunny
72°F to 90°F
25-12-2021
Clear/Sunny
72°F to 88°F
26-12-2021
Clear/Sunny
70°F to 88°F
27-12-2021
Clear/Sunny
72°F to 90°F
28-12-2021
Clear/Sunny
72°F to 90°F
29-12-2021
Clear/Sunny
72°F to 90°F
30-12-2021
Clear/Sunny
74°F to 92°F
31-12-2021
Clear/Sunny
76°F to 92°F

Map: other cities in Sri Lanka in december

Cities near Dehiwala-Mount Lavinia:

Colombo in decembertolerable weather
Panadura in decembergood weather
Kalutara in decembergood weather
Negombo in decembergood weather
Bentota in decembergood weather
Adam’s peak in decembertolerable weather
Ambalangoda in decembertolerable weather
Kuliyapitiya in decembergood weather
Neluwa in decembertolerable weather
Udawalawe National Park in decembertolerable weather
Hatton in decembertolerable weather
Chilaw in decembergood weather
Sri Lanka in december: See full list of cities

Click over cities on the map for information about the weather in december.

Legend: Dehiwala-Mount Lavinia perfect weather good tolerable bad very bad


Weather data for Dehiwala-Mount Lavinia in december:

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


Weather in november in Dehiwala-Mount Lavinia
Weather in january in Dehiwala-Mount Lavinia
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