Greenland Weather Records

Greenland, New Hampshire weather averages and records from 1973–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Greenland, New Hampshire was 104 °F which occurred on August 2, 1975.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Greenland, New Hampshire was -26 °F which occurred on January 22, 1984.
Lowest Temperatures: All-Time By Year
Greenland Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 34.2 16.8 71 -26 3.6 16.6
February 37.4 18.2 75 -15 3.5 15.8
March 44.7 25.5 89 -6 4.9 13.9
April 57.4 35.0 94 13 4.5 2.3
May 67.2 45.0 94 15 4.1 0.0
June 76.6 54.3 97 33 4.4 0.0
July 82.0 60.3 102 38 4.0 0.0
August 80.8 59.0 104 33 3.7 0.0
September 73.3 52.0 96 23 4.0 0.0
October 61.2 40.5 87 17 4.9 0.1
November 49.6 31.5 78 -6 4.1 1.6
December 39.2 22.4 75 -17 4.7 14.1
Entire year 58.7 38.5 104 -26 50.5 63.6
More Greenland Weather Records
1973–2024
Highest daily low 77 °F June 29, 2021
Lowest daily high 4 °F January 22, 2019
Greatest daily range
(Difference of high and low)
53 °F October 29, 2015
Greatest difference in daily high
over two conscutive days
41 °F Apr 1–2, 1998
Most daily precipitation 8.4 inches October 21, 1996
Most monthly precipitation 17.9 inches May 2006
Most yearly precipitation 74.6 inches 2006
Most yearly days with precipitation 143 2023
Earliest snow in season October 23 2002
Latest snow in season April 29 1987
Most daily snow 18.5 inches February 9, 2013
Most monthly snow 43.0 inches January 1987
Most yearly snow 111.9 inches 2005
Most snow in a winter 110.1 inches 1995–1996
Greatest snow accumulation 38.0 inches March 10, 2001
Earliest freeze September 15 1986
Earliest day ≥ 70 °F January 6 2007
Earliest day ≥ 80 °F March 21 2012
Earliest day ≥ 90 °F April 17 2002
Latest freeze May 30 1985
Latest day ≥ 70 °F December 7 1998
Latest day ≥ 80 °F October 29 2023
Latest day ≥ 90 °F September 26 2007
Most days in a year < 0 °F 17 1982
Most days in a year < 32 °F 166 1978
Most days in a year ≥ 80 °F 82 1991
Most days in a year ≥ 90 °F 28 1988
Most days in a year ≥ 100 °F 1 2011
Greenland Weather Streaks
Most consecutive days...
With precipitation 14 days May 9–22, 2006
Without precipitation 28 days Feb 1–28, 1987
With snow 6 days Feb 8–13, 1994
High temperature at or
below freezing
25 days Jan 6–30, 2003
High temperature ≥ 80 °F 30 days Jul 12 – Aug 10, 2022
High temperature ≥ 90 °F 8 days Aug 11–18, 2002
Plant Hardiness Zone
6A
Greenland is in plant hardiness zone 6A
based on average yearly minimum temperature from 1991–2020
Facts About Greenland Weather
Greenland Weather by Year
More Greenland Weather
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Weather Station Details
Years Station Coordinates
1973–2024 Greenland location