Earliest and Latest Days at or Below 32° F in Greenland

This is a list of the earliest and latest days in a winter season where the low temperature fell to at least 32 °F in Greenland, New Hampshire history. It is based on NOAA data from the years 1973–2024.

Earliest freezing temperature in Greenland?

The earliest in a winter season that Greenland, New Hampshire has recorded a low temperature of 32 °F or below is September 7 which happened in 1984.

Latest freezing temperature in Greenland?

The latest in a winter season that Greenland, New Hampshire has recorded a low temperature of 32 °F or below is May 30 which happened in 1985.

Earliest Days ≤ 32 °F

Date	Year	Temperature
September 7	1984	32 °F
September 14	1978	32 °F
September 15	1986	31 °F
September 15	1978	30 °F
September 16	1988	31 °F
September 17	1986	31 °F
September 18	1984	30 °F
September 20	2014	31 °F
September 20	1993	31 °F
September 20	1979	30 °F
September 20	1978	31 °F
September 22	1991	31 °F
September 22	1984	32 °F
September 22	1973	31 °F
September 24	1978	30 °F
September 24	1974	32 °F
September 25	1992	31 °F
September 25	1989	28 °F
September 25	1983	31 °F
September 25	1980	30 °F
September 25	1976	30 °F
September 25	1974	31 °F

Latest Days ≤ 32 °F

Date	Year	Temperature
May 30	1985	31 °F
May 29	1996	29 °F
May 28	1996	30 °F
May 26	1992	31 °F
May 25	1996	29 °F
May 24	1990	32 °F
May 21	2002	31 °F
May 21	1987	31 °F
May 20	2002	30 °F
May 20	1981	32 °F
May 19	1991	32 °F
May 19	1984	31 °F
May 19	1983	29 °F
May 19	1981	32 °F
May 18	2023	29 °F
May 18	2003	29 °F
May 18	1984	32 °F
May 18	1983	28 °F
May 18	1981	29 °F
May 17	1986	31 °F