Stratham has milder winters than most of New Hampshire
Stratham has chilly, snowy winters and pleasant summers, with plenty of rain. A typical July afternoon reaches 81°, a January night drops to 16°, and about 65 inches of snow falls in a normal winter. A typical November afternoon reaches 49°, and nights fall to 31°.
Getting the latest forecast from the National Weather Service…
What stands out about Stratham’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Stratham’s year
Typical highs and lows month by month, from 30 years of NOAA records.
Weather talk
Road reports, first frosts and storm memories from neighbors in Stratham.
Your answer becomes a post in Town Square.
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 Stratham itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Greenland, NH (4 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.