Weather in St. Thomas for September 2024
- Official weather alert: fog.
Until now, September 2024 in St. Thomas is slightly cooler than the historical average by -1 °C.
Expect cooler weather in the next days in St. Thomas with the forecast suggesting a temperature of 21.5 °C, lower than the historical average.
In general, the average temperature in St. Thomas at the beginning of September is 26.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.9 °C by the end of September.
With an average of 4 rainy days, St. Thomas experiences minimal rainfall in September, ensuring that most days remain pleasantly dry.
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St. Thomas in September average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 24° | ||||||
2 23° | 3 29° | 4 31° | 5 31° | 6 27° | 7 21° | 8 21° |
9 25° | 10 26° | 11 28° | 12 25° | 13 23° | 14 25° | 15 27° |
16 28° | 17 24° | 18 23° | 19 28° | 20 26° | 21 28° | 22 29° |
23 21° | 24 25° | 25 20° | 26 23° | 27 23° | 28 22° | 29 19° |
30 14° |
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Temperatures trend during September in St. Thomas
September weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Sept. | Partly cloudy | 24° /11° | 0.1 mm | 6 | |
2 Sept. | Fog | 23° /10° | 0 mm | 6 | |
3 Sept. | Mist | 29° /12° | 0 mm | 7 | |
4 Sept. | Partly cloudy | 31° /14° | 0 mm | 8 | |
5 Sept. | Mist | 31° /16° | 0 mm | 8 | |
6 Sept. | Fog | 27° /16° | 9.1 mm | 6 | |
7 Sept. | Light rain shower | 21° /11° | 4.5 mm | 5 | |
8 Sept. | Overcast | 21° /9° | 0 mm | 5 | |
9 Sept. | Overcast | 25° /11° | 0 mm | 6 | |
10 Sept. | Overcast | 26° /11° | 0 mm | 6 | |
11 Sept. | Overcast | 28° /12° | 0.1 mm | 7 | |
12 Sept. | Moderate or heavy rain shower | 25° /13° | 7.8 mm | 6 | |
13 Sept. | Overcast | 23° /12° | 0 mm | 6 | |
14 Sept. | Mist | 25° /11° | 0 mm | 7 | |
15 Sept. | Partly cloudy | 27° /11° | 0 mm | 7 | |
16 Sept. | Mist | 28° /10° | 0 mm | 7 | |
17 Sept. | Patchy light drizzle | 24° /12° | 0.4 mm | 5 | |
18 Sept. | Fog | 23° /10° | 0 mm | 5 | |
19 Sept. | Sunny | 28° /12° | 0 mm | 5 | |
20 Sept. | Patchy rain possible | 26° /12° | 0.5 mm | 5 | |
21 Sept. | Moderate rain | 28° /15° | 17.4 mm | 5 | |
22 Sept. | Moderate rain | 29° /15° | 19.4 mm | 5 | |
23 Sept. | Moderate rain | 21° /18° | 7.1 mm | 1 | |
24 Sept. | Patchy rain possible | 25° /16° | 0.4 mm | 5 | |
25 Sept. | Patchy rain possible | 20° /13° | 1.7 mm | 4 | |
26 Sept. | Mist | 23° /12° | 0 mm | 4 | |
27 Sept. | Sunny | 23° /12° | 0 mm | 5 | |
28 Sept. | Patchy rain possible | 22° /12° | 0.1 mm | 4 | |
29 Sept. | Sunny | 19° /9° | 0 mm | 4 | |
30 Sept. | Patchy rain possible | 14° /6° | 0.5 mm | 3 | |
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