Santo António in september: average Weather, Temperature and Climate
Weather in Santo António in september 2024
The weather in Santo António in the month of september 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 september
tolerable weather UV index: 7
Weather at 6am
77°F
Moderate rain at times
38% of time
30%
26%
7%
Weather at 12pm
77°F
Moderate rain at times
37% of time
36%
20%
7%
Weather at 6pm
81°F
Partly Cloudy
40% of time
32%
20%
5%
Weather at 3am
81°F
40%
29%
28%
4%
Evolution of daily average temperature and precipitation in Santo António in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Santo António in september.
The climate of Santo António in september is tolerable
The weather in september in Santo António is relatively dry (with 3.1in of precipitation over 5 days). Unfortunately, the weather conditions is worsening than the previous month since in august there is an average of 1.7in of rainfall over 2 days.
The climate nice here this month. The high seasonal norm is 81°F. On average, the recorded minimum temperature is 77°F. Thus, the mean temperature average in september in Santo António is 79°F. Note that seasonal normals are in contrast with those observed in Santo António in the month of september with a maximum record of 83°F in 2009 and a minimum record of 74°F in 2010. You can hope to have about 0 days with temperatures up to 86°F, or 0 of time.
Day length in Santo António in september is 12:07. Sunrise is at 05:22 and sets at 17:29.
With a correct climate, september is okay (but not good) to go in this city.
Seasonal average climate and temperature of Santo António in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 79°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 77°F | ||||
| Highest record temperature | 83°F (2009) | ||||
| Lowest record temperature | 74°F (2010) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 77°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 5 day(s) (16%) | ||||
| Record daily rainfall | 2.3in (2016) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.76km | ||||
| Cloud cover | 60% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:22 | ||||
| Time of sunset | 17:29 | ||||
| Length of day | 12:07 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Santo António in september 2023:
76°F to 79°F
76°F to 79°F
74°F to 77°F
74°F to 76°F
74°F to 77°F
74°F to 77°F
74°F to 77°F
76°F to 77°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
76°F to 79°F
77°F to 81°F
77°F to 79°F
76°F to 77°F
76°F to 79°F
77°F to 79°F
76°F to 79°F
77°F to 79°F
76°F to 77°F
76°F to 79°F
77°F to 81°F
77°F to 79°F
77°F to 81°F
77°F to 81°F
77°F to 79°F
Map: other cities in Sao Tome and Principe in september
Cities near Santo António:
| Santo Amaro in september | tolerable weather |
| São Tomé in september | tolerable weather |
| Trindade in september | tolerable weather |
| Santana in september | tolerable weather |
| Neves in september | tolerable weather |
| Santa Catarina in september | tolerable weather |
| São João dos Angolares in september | tolerable weather |
| Monte Mario in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Santo António
perfect weather
good
tolerable
bad
very bad
Weather data for Santo António in september:
Weather data for Santo António for september are derived from an average of the weather forecast since 2009 in Santo António. There is a margin of error and these forecasts are to be considered as general information only. The weather in Santo António 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 Santo António.