Hampshire County weather, town by town
20 places in Hampshire County, Massachusetts, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1893 to 2026. Station extremes, not official state records.
Hampshire County Weather Facts
Hampshire County has 20 places on myweatherrock (17 towns, 3 cities), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 104°F at Amherst on July 4, 1911. The coldest night is -30°F at Amherst on January 22, 1961. The wettest day brought 12.25 inches of rain at Belchertown on August 19, 1955. The biggest single-day snow measured 21.69 inches at Lenox Dale on October 30, 2011. Those are station measurements from NOAA's daily records, 1893 to 2026, not official state records. By area the largest place is Belchertown, about 53 square miles.
About Hampshire County weather
The map on the Now tab shows every Hampshire County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 18 Hampshire County towns with station normals, the warmest month is July, when the day usually reaches 84°F, and the coldest is January, when the night usually falls to 14°F. May is the wettest, with rain on about 13 days. January nights run from about 12°F in Middlefield to 16°F in Belchertown.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Hampshire County weather records
Measured at the NOAA stations serving these towns, daily records 1893 to 2026. Station extremes, not official state records.
Common questions about Hampshire County weather
- What is the hottest temperature recorded at a Hampshire County station?
- 104°F at Amherst on July 4, 1911, in the NOAA daily station records myweatherrock holds (1893 to 2026).
- What is the coldest temperature recorded at a Hampshire County station?
- -30°F at Amherst on January 22, 1961.
- What is the most rain a Hampshire County station has measured in one day?
- 12.25 inches at Belchertown on August 19, 1955.
- What is the biggest one-day snowfall at a Hampshire County station?
- 21.69 inches at Lenox Dale on October 30, 2011.
- How many Hampshire County towns have a weather page here?
- 20: 17 towns, 3 cities. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Hampshire County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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