Claremont, NH

Climate overview — based on NOAA 1991-2020 normals from NEWPORT, NH US.

Dfb Warm-summer humid continental climate 6a USDA hardiness Zone 6a

Year-round temperatures (°F)

20° 40° 60° 80° J F M A M J J A S O N D
Avg high Avg low

Climate summary

Claremont has an annual average temperature of 44.3°F with about 42 inches of precipitation per year and 66.1 inches of snow. The warmest month is July (average high 80.1°F), and the coldest is January (average low 9.1°F). October is typically the wettest month (4.88 in) and February the driest (2.36 in). Snow typically falls from October through April.

Pleasant months
2 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
49.1°F
warmest to coldest month
Heating need
7,590
Cooling need
141

Best time to visit Claremont

Full guide →

Climate change signal

All-time records →

116 of 366 (31.7%) of Claremont's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1920s
0
1930s
0
1940s
0
1950s
0
1960s
0
1970s
4
1980s
3
1990s
75
2000s
120
2010s
95
2020s
69

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month Avg High Avg Low Avg Temp Precipitation Snow Rainy days
January 29.3°F 9.1°F 19.2°F 2.73 in 15.2 in 11
February 32.4°F 10.0°F 21.2°F 2.36 in 16.7 in 9
March 40.6°F 18.8°F 29.7°F 2.96 in 12.7 in 11
April 53.6°F 30.5°F 42.1°F 3.26 in 3.3 in 11
May 66.4°F 41.8°F 54.1°F 3.33 in 13
June 74.9°F 51.5°F 63.2°F 4.23 in 13
July 80.1°F 56.4°F 68.3°F 4.19 in 13
August 78.6°F 54.3°F 66.4°F 3.75 in 12
September 71.0°F 46.6°F 58.8°F 3.53 in 11
October 58.0°F 35.5°F 46.7°F 4.88 in 0.5 in 13
November 45.5°F 26.7°F 36.1°F 3.19 in 2.8 in 10
December 34.8°F 17.0°F 25.9°F 3.54 in 14.9 in 12

Climate twins of Claremont

Why these? →

The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).

Frost dates
Last spring / first fall frost
All-time records
Hottest, coldest, wettest
Planting calendar
What to plant, and when

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