Burlington (VT)
September
Weather in Burlington, Vermont for September 2026
Your guide to Burlington weather in September - trends and predictions
So far, September 2026 in Burlington is slightly warmer than the historical average by 0.6 °F.
The forecast for the next days in Burlington predicts a temperature of 18.6 °F, which is cooler than the historical average.
In general, the average temperature in Burlington at the beginning of September is 23.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.6 °F by the end of September.
Burlington experiences moderate rainfall in September, with an average of 7 rainy days and a total precipitation of 183.1 mm.
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Temperatures
Rain 🌧️
More
23
Dry days
7
Rainy days
0
Snow days
22°/11°
Temperatures
15 km/h
Avg max wind
73 %
Avg humidity
Burlington Weather September
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Temperatures trend during September in Burlington
See the weather trend as well as the moving average line
September weather in Burlington day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Mist | 23° /12° | 24 mm | 4 | |
| Sept. 2 |  Overcast | 24° /16° | 0.9 mm | 3 | |
| Sept. 3 |  Partly cloudy | 26° /16° | 84.8 mm | 4 | |
| Sept. 4 | Partly cloudy | 25° /15° | 0.1 mm | 7 | |
| Sept. 5 | Fog | 24° /14° | 10.6 mm | 4 | |
| Sept. 6 |  Moderate or heavy rain shower | 22° /11° | 30.8 mm | 4 | |
| Sept. 7 | Fog | 23° /9° | 2 mm | 4 | |
| Sept. 8 | Partly cloudy | 21° /10° | 0.3 mm | 4 | |
| Sept. 9 |  Sunny | 23° /9° | 5.5 mm | 4 | |
| Sept. 10 | Partly cloudy | 24° /13° | 0.3 mm | 5 | |
| Sept. 11 | Partly cloudy | 21° /10° | 0 mm | 6 | |
| Sept. 12 | Sunny | 27° /9° | 0 mm | 5.9 | |
| Sept. 13 |  Patchy rain possible | 24° /18° | 5.7 mm | 5.1 | |
| Sept. 14 | Sunny | 17° /14° | 0.1 mm | 5.1 | |
| Sept. 15 | Overcast | 20° /10° | 0 mm | 5 | |
| Sept. 16 | Overcast | 22° /17° | 0.2 mm | 6 | |
| Sept. 17 | Light rain shower | 19° /13° | 7.4 mm | 4 | |
| Sept. 18 | Light rain shower | 19° /13° | 22 mm | 4 | |
| Sept. 19 | Light rain shower | 13° /11° | 51.8 mm | 3 | |
| Sept. 20 | Sunny | 16° /11° | 1.3 mm | 5 | |
| Sept. 21 | Sunny | 16° /11° | 0 mm | 5 | |
| Sept. 22 | Sunny | 19° /11° | 0 mm | 5 | |
| Sept. 23 | Sunny | 18° /12° | 0.2 mm | 4 | |
| Sept. 24 | Patchy rain possible | 17° /10° | 2 mm | 4 | |
| Sept. 25 | Sunny | 14° /7° | 0 mm | 4 | |
| Sept. 26 | Fog | 24° /15° | 0 mm | 2 | |
| Sept. 27 | Mist | 19° /7° | 0 mm | 4 | |
| Sept. 28 | Overcast | 25° /16° | 0 mm | 4 | |
| Sept. 29 | Sunny | 26° /11° | 0 mm | 4 | |
| Sept. 30 | Sunny | 19° /10° | 0 mm | 3 | |
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Important Notice
Our weather forecast for Burlington in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Burlington forecast closer to your planned date for the most up-to-date weather information.
Change Month
Burlington in September - FAQ
What are the expected maximum and minimum temperatures in Burlington during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Burlington during September?
Significant rainfall exceeding 183.1 mm is expected in Burlington during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Burlington during September?
The average wind speed in Burlington during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Burlington
Explore the daily rainfall trends and prepare for Burlingtons September weather 💧
Typically, Burlington has 7 rainy days in September with a total of 183.1 mm of rainfall.
UV exposure in Burlington during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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