Massachusetts
September
Weather in Massachusetts for September 2024
Your guide to Massachusetts weather in September - trends and predictions
Until now, September 2024 in Massachusetts is slightly cooler than the historical average by -1.5 °F.
The forecast for the next days in Massachusetts predicts temperatures to be around 21 °F, close to the historical average.
In general, the average temperature in Massachusetts at the beginning of September is 25.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 22.4 °F by the end of September.
The climate of Massachusetts in September is notably wet, with an average of 11 rainy days.
- New! Chat with our AI weatherman - it’s amazing and free.
19
Dry days
11
Rainy days
0
Snow days
23°/15°
Temperatures
16 km/h
Avg max wind
76 %
Avg humidity
Massachusetts in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  24° | ||||||
| 2  26° | 3  26° | 4  26° | 5 26° | 6  24° | 7  27° | 8 26° |
| 9  26° | 10 26° | 11  24° | 12  24° | 13  26° | 14 23° | 15 21° |
| 16  23° | 17 24° | 18 24° | 19  20° | 20 18° | 21 21° | 22 15° |
| 23 18° | 24 20° | 25 22° | 26 23° | 27 20° | 28 24° | 29 22° |
| 30 26° |
You can click on date
Access Massachusetts weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during September in Massachusetts
See the weather trend as well as the moving average line
September weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Sunny | 24° /15° | 5.5 mm | 6 | |
| Sept. 2 | Overcast | 26° /14° | 0 mm | 6 | |
| Sept. 3 | Partly cloudy | 26° /14° | 0 mm | 7 | |
| Sept. 4 | Mist | 26° /15° | 0 mm | 6 | |
| Sept. 5 | Fog | 26° /15° | 0 mm | 6 | |
| Sept. 6 | Cloudy | 24° /18° | 0.1 mm | 6 | |
| Sept. 7 | Thundery outbreaks possible | 27° /17° | 5.9 mm | 6 | |
| Sept. 8 | Mist | 26° /15° | 0.3 mm | 7 | |
| Sept. 9 | Patchy light rain with thunder | 26° /17° | 3.6 mm | 6 | |
| Sept. 10 | Patchy light rain with thunder | 26° /17° | 4.1 mm | 6 | |
| Sept. 11 | Light rain shower | 24° /15° | 2 mm | 6 | |
| Sept. 12 | Moderate or heavy rain shower | 24° /16° | 10.9 mm | 6 | |
| Sept. 13 | Moderate rain | 26° /17° | 3.8 mm | 6 | |
| Sept. 14 | Overcast | 23° /16° | 0 mm | 6 | |
| Sept. 15 | Overcast | 21° /14° | 0 mm | 5 | |
| Sept. 16 | Light rain | 23° /13° | 1.2 mm | 6 | |
| Sept. 17 | Partly cloudy | 24° /13° | 0 mm | 6 | |
| Sept. 18 | Partly cloudy | 24° /16° | 0 mm | 5 | |
| Sept. 19 | Heavy rain | 20° /17° | 59 mm | 2 | |
| Sept. 20 | Heavy rain | 18° /16° | 80.6 mm | 1 | |
| Sept. 21 | Patchy rain possible | 21° /15° | 2.1 mm | 1 | |
| Sept. 22 | Patchy rain possible | 15° /12° | 1.4 mm | 3 | |
| Sept. 23 | Patchy rain possible | 18° /10° | 0.1 mm | 3 | |
| Sept. 24 | Sunny | 20° /10° | 0 mm | 4 | |
| Sept. 25 | Sunny | 22° /11° | 0 mm | 5 | |
| Sept. 26 | Partly cloudy | 23° /14° | 0 mm | 5 | |
| Sept. 27 | Patchy rain possible | 20° /18° | 3 mm | 4 | |
| Sept. 28 | Moderate rain | 24° /19° | 6.2 mm | 5 | |
| Sept. 29 | Sunny | 22° /15° | 0 mm | 5 | |
| Sept. 30 | Sunny | 26° /14° | 0 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Massachusetts 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 Massachusetts forecast closer to your planned date for the most up-to-date weather information.
Massachusetts in September - FAQ
What are the expected maximum and minimum temperatures in Massachusetts during September?
During September, expect a variety of temperatures with highs around 23° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Massachusetts during September?
Significant rainfall exceeding 155.2 mm is expected in Massachusetts during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Massachusetts during September?
The average wind speed in Massachusetts during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Provinces in Massachusetts
Select a province for an accurate weather forecast
Top locations in Massachusetts
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Massachusetts?Get accurate weather forecasts for Massachusetts, located at latitude 42.358 and longitude -71.06. Stay updated with localized weather information tailored for Massachusetts.
Found a mistake?
We appreciate your attention to details. Tell us here.