Weather in East Hampton, Virginia for September 2025
Flood Watch - See hour by hour.
Until now, September 2025 in East Hampton is slightly cooler than the historical average by -1.6 °F.
Expect cooler weather in the next days in East Hampton with the forecast suggesting a temperature of 23.6 °F, lower than the historical average.
In general, the average temperature in East Hampton at the beginning of September is 28.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.1 °F by the end of September.
East Hampton in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 177.4 mm.
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East Hampton Weather September
Temperatures trend during September in East Hampton
September weather in East Hampton day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Overcast | 27° /21° | 2.5 mm | 6 | |
| Sept. 2 |  Sunny | 25° /20° | 5.7 mm | 6 | |
| Sept. 3 | Overcast | 27° /19° | 0 mm | 6 | |
| Sept. 4 |  Thundery outbreaks possible | 30° /21° | 0.2 mm | 7 | |
| Sept. 5 | Sunny | 31° /23° | 0.1 mm | 7 | |
| Sept. 6 |  Partly cloudy | 30° /22° | 0.2 mm | 7 | |
| Sept. 7 | Thundery outbreaks possible | 28° /22° | 0.4 mm | 6 | |
| Sept. 8 | Thundery outbreaks possible | 26° /20° | 0 mm | 6 | |
| Sept. 9 |  Light rain shower | 25° /20° | 1.5 mm | 6 | |
| Sept. 10 | Light rain shower | 26° /20° | 1.6 mm | 6 | |
| Sept. 11 | Light rain shower | 26° /19° | 0.5 mm | 6 | |
| Sept. 12 |  Mist | 26° /21° | 0 mm | 6 | |
| Sept. 13 |  Moderate or heavy rain shower | 26° /20° | 3.2 mm | 5 | |
| Sept. 14 | Partly cloudy | 26° /20° | 0.1 mm | 6 | |
| Sept. 15 | Partly cloudy | 25° /21° | 0 mm | 0.4 | |
| Sept. 16 |  Heavy rain | 21° /19° | 21.5 mm | 0.7 | |
| Sept. 17 | Heavy rain | 20° /18° | 115.6 mm | 1.6 | |
| Sept. 18 | Patchy rain possible | 25° /17° | 0.3 mm | 1 | |
| Sept. 19 | Sunny | 25° /21° | 0 mm | 0 | |
| Sept. 20 | Sunny | 24° /22° | 0.1 mm | 6 | |
| Sept. 21 | Patchy rain possible | 22° /21° | 0.1 mm | 5 | |
| Sept. 22 | Partly cloudy | 23° /21° | 0 mm | 6 | |
| Sept. 23 |  Cloudy | 23° /21° | 0.1 mm | 5 | |
| Sept. 24 | Patchy rain possible | 25° /21° | 0.9 mm | 5 | |
| Sept. 25 | Patchy rain possible | 24° /21° | 0.8 mm | 5 | |
| Sept. 26 | Patchy rain possible | 26° /21° | 2.2 mm | 5 | |
| Sept. 27 | Patchy rain possible | 25° /19° | 3 mm | 5 | |
| Sept. 28 | Patchy rain possible | 23° /18° | 0.2 mm | 5 | |
| Sept. 29 | Patchy rain possible | 24° /20° | 0.1 mm | 6 | |
| Sept. 30 | Patchy rain possible | 22° /19° | 1.9 mm | 5 | |
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East Hampton in September - FAQ
September rainfall patterns in East Hampton
UV exposure in East Hampton during September
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Where is East Hampton?Get accurate weather forecasts for East Hampton, located at latitude 37.037 and longitude -76.332. Stay updated with localized weather information tailored for East Hampton.