Hot-summer humid continental climate
Climate Edgartown - Massachusetts
Annual high60ºF
Annual low44ºF
Precipitation46.94 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 40 | 24 | 3.85 | 7 |
| Feb | 41 | 26 | 3.20 | 8 |
| Mar | 47 | 31 | 4.92 | 4 |
| Apr | 56 | 39 | 4.27 | 0 |
| May | 65 | 48 | 3.54 | 0 |
| Jun | 74 | 58 | 3.74 | 0 |
| Jul | 80 | 64 | 3.04 | 0 |
| Aug | 79 | 63 | 3.98 | 0 |
| Sep | 73 | 57 | 3.69 | 0 |
| Oct | 63 | 47 | 4.09 | 0 |
| Nov | 54 | 39 | 4.32 | 0 |
| Dec | 45 | 30 | 4.30 | 4 |
- JanHigh 40ºFLow 24ºFPrecip 3.85 inch
- FebHigh 41ºFLow 26ºFPrecip 3.20 inch
- MarHigh 47ºFLow 31ºFPrecip 4.92 inch
- AprHigh 56ºFLow 39ºFPrecip 4.27 inch
- MayHigh 65ºFLow 48ºFPrecip 3.54 inch
- JunHigh 74ºFLow 58ºFPrecip 3.74 inch
- JulHigh 80ºFLow 64ºFPrecip 3.04 inch
- AugHigh 79ºFLow 63ºFPrecip 3.98 inch
- SepHigh 73ºFLow 57ºFPrecip 3.69 inch
- OctHigh 63ºFLow 47ºFPrecip 4.09 inch
- NovHigh 54ºFLow 39ºFPrecip 4.32 inch
- DecHigh 45ºFLow 30ºFPrecip 4.30 inch
Climate summary
What is the average weather in Edgartown, Massachusetts?
Edgartown experiences a humid continental climate, characterized by warm summers and cold winters. Precipitation is fairly wet and spread relatively evenly through the year, with winter moisture often arriving as regular snowfall. There is a strong seasonal contrast.
Edgartown weather averages
Annual high60ºF
Annual low44ºF
Precipitation46.94 inch
Snowfall23 inch
Daily normals Edgartown - Massachusetts - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 41.7 | 27.3 | 0.14 | 0.14 | 0.20 | 0.20 |
| Jan 2 | 41.5 | 27.1 | 0.27 | 0.27 | 0.40 | 0.40 |
| Jan 3 | 41.3 | 26.9 | 0.41 | 0.41 | 0.60 | 0.60 |
| Jan 4 | 41.1 | 26.7 | 0.54 | 0.54 | 0.80 | 0.80 |
| Jan 5 | 41.0 | 26.6 | 0.68 | 0.68 | 1.00 | 1.00 |
| Jan 6 | 40.8 | 26.4 | 0.82 | 0.82 | 1.20 | 1.20 |
| Jan 7 | 40.7 | 26.2 | 0.96 | 0.96 | 1.40 | 1.40 |
| Jan 8 | 40.5 | 26.1 | 1.09 | 1.09 | 1.60 | 1.60 |
| Jan 9 | 40.4 | 26.0 | 1.22 | 1.22 | 1.90 | 1.90 |
| Jan 10 | 40.3 | 25.8 | 1.36 | 1.36 | 2.20 | 2.20 |
| Jan 11 | 40.2 | 25.7 | 1.50 | 1.50 | 2.40 | 2.40 |
| Jan 12 | 40.1 | 25.6 | 1.64 | 1.64 | 2.70 | 2.70 |
| Jan 13 | 40.0 | 25.5 | 1.78 | 1.78 | 3.00 | 3.00 |
| Jan 14 | 39.9 | 25.4 | 1.92 | 1.92 | 3.30 | 3.30 |
| Jan 15 | 39.8 | 25.3 | 2.06 | 2.06 | 3.60 | 3.60 |
| Jan 16 | 39.7 | 25.2 | 2.19 | 2.19 | 3.90 | 3.90 |
| Jan 17 | 39.7 | 25.2 | 2.33 | 2.33 | 4.20 | 4.20 |
| Jan 18 | 39.6 | 25.1 | 2.46 | 2.46 | 4.60 | 4.60 |
| Jan 19 | 39.6 | 25.1 | 2.58 | 2.58 | 4.90 | 4.90 |
| Jan 20 | 39.6 | 25.0 | 2.71 | 2.71 | 5.20 | 5.20 |
| Jan 21 | 39.5 | 25.0 | 2.83 | 2.83 | 5.50 | 5.50 |
| Jan 22 | 39.5 | 25.0 | 2.96 | 2.96 | 5.80 | 5.80 |
| Jan 23 | 39.5 | 25.0 | 3.09 | 3.09 | 6.10 | 6.10 |
| Jan 24 | 39.5 | 25.0 | 3.22 | 3.22 | 6.40 | 6.40 |
| Jan 25 | 39.6 | 25.0 | 3.35 | 3.35 | 6.70 | 6.70 |
| Jan 26 | 39.6 | 25.0 | 3.48 | 3.48 | 7.10 | 7.10 |
| Jan 27 | 39.6 | 25.0 | 3.61 | 3.61 | 7.40 | 7.40 |
| Jan 28 | 39.7 | 25.0 | 3.73 | 3.73 | 7.70 | 7.70 |
| Jan 29 | 39.7 | 25.1 | 3.85 | 3.85 | 8.10 | 8.10 |
| Jan 30 | 39.8 | 25.1 | 3.97 | 3.97 | 8.40 | 8.40 |
| Jan 31 | 39.8 | 25.2 | 4.10 | 4.10 | 8.80 | 8.80 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Edgartown - September 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Sep 1 | 77.0 | 64.0 | T |
| Sep 2 | 71.1 | 59.0 | 0.22 |
| Sep 3 | 75.0 | 62.1 | 0.64 |
| Sep 4 | 78.1 | 66.9 | 0.07 |
| Sep 5 | 82.0 | 63.0 | 0.00 |
| Sep 6 | 75.9 | 61.0 | T |
| Sep 7 | 70.0 | 54.0 | 0.00 |
| Sep 8 | 77.0 | 57.9 | 0.00 |
| Sep 9 | 81.0 | 63.0 | 0.00 |
| Sep 10 | 78.1 | 70.0 | 0.00 |
| Sep 11 | 81.0 | 63.0 | 0.00 |
| Sep 12 | 75.0 | 57.0 | 0.00 |
| Sep 13 | 75.9 | 57.9 | 0.00 |
| Sep 14 | 72.0 | 64.9 | 3.79 |
| Sep 15 | 64.9 | 57.9 | 0.02 |
| Sep 16 | 71.1 | 50.0 | 0.00 |
| Sep 17 | 72.0 | 57.0 | 0.00 |
| Sep 18 | 78.1 | 68.0 | 0.04 |
| Sep 19 | 80.1 | 60.1 | 0.00 |
| Sep 20 | 66.9 | 55.9 | 0.00 |
| Sep 21 | 64.9 | 60.1 | 0.35 |
| Sep 22 | 64.0 | 57.9 | 0.00 |
| Sep 23 | 66.9 | 57.9 | 0.00 |
| Sep 24 | 64.9 | 55.9 | 0.00 |
| Sep 25 | 64.9 | 57.0 | 0.00 |
| Sep 26 | 63.0 | 55.9 | 0.73 |
| Sep 27 | 66.0 | 59.0 | 3.80 |
| Sep 28 | 68.0 | 60.1 | 0.44 |
| Sep 29 | 70.0 | 55.9 | 0.12 |
| Sep 30 | 64.0 | 55.9 | T |
The data for September 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature82.0ºF · Sep 5
- Lowest max temperature63.0ºF · Sep 26
- Highest min temperature70.0ºF · Sep 10
- Lowest min temperature50.0ºF · Sep 16
Geo Edgartown - Massachusetts
Location
- Country
- United States
- State
- Massachusetts
- County
- Dukes
- City
- Edgartown
- Zip Code
- 2539
- Elevation
- 16 ft
- Longitude
- -70.52
- Latitude
- 41.36
- ICAO
- –
- IATA
- –