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Weather in Fitzwilliam, NH · National Weather Service + NOAA

Fitzwilliam is warming faster than most towns

Fitzwilliam has cold, snowy winters and pleasant summers. A typical July afternoon reaches 80°, a January night drops to 13°, and about 73 inches of snow falls in a normal winter. Normal November highs come to 47°, and lows to 29°.

Winter 34°/16°Spring 55°/33°Summer 78°/55°Fall 59°/38°
Right now
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Sunrise 6:24 am · sunset 4:40 pm

Getting the latest forecast from the National Weather Service…

What stands out about Fitzwilliam’s weather

Read from 30 years of NOAA records. Each one opens the full story on the Climate page.

Climate →
Warming faster than mostThe last 30 years averaged 2.1° warmer than the 1900s, a bigger shift than 96% of U.S. towns.The mildest winters aroundMilder January nights than all 4 towns around it.Snow countryAbout 73 inches a winter, more than 93% of U.S. towns.
A normal year

Where today sits in Fitzwilliam’s year

Typical highs and lows month by month, from 30 years of NOAA records.

Full climate →
Winter
34° / 16°
17 days with an inch or more of snow
Spring
55° / 33°
Last frost around May 5
Summer
78° / 55°
4 days reach 90° in a normal year
Fall now
59° / 38°
First frost around Oct 6
Pastthe usual first frost (Oct 6). Last frost next spring: May 5
Best months to be outside
MayJunJulAugSep
Highs of 62–84° and lows of 40° or more
How much snow does Fitzwilliam get?About 73 inches a winter.When is it wettest?October, with 4.9 inches.Is it warmer than it used to be?+2.1° vs. the 20th century.

Weather talk

Road reports, first frosts and storm memories from neighbors in Fitzwilliam.

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Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for Fitzwilliam itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Fitzwilliam 2 W, NH (2 mi, snow) and Jaffrey Municipal Airport, NH (9 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.