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Weather in Halfmoon, NY · National Weather Service + NOAA

Weather in Halfmoon

Halfmoon has cold, snowy winters and pleasant summers. A typical July afternoon reaches 83°, a January night drops to 15°, and about 59 inches of snow falls in a normal winter. Normal November highs come to 48°, and lows to 31°.

Right now
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Sunrise 6:30 am · sunset 4:46 pm

Getting the latest forecast from the National Weather Service…

A normal year

Where today sits in Halfmoon’s year

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

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Winter
35° / 18°
15 days with an inch or more of snow
Spring
57° / 36°
Last frost around Apr 27
Summer
81° / 59°
10 days reach 90° in a normal year
Fall now
61° / 41°
First frost around Oct 15

Weather talk

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

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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 Halfmoon itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Albany Airport, NY (9 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.