Weather on December 19
Manchester, NH
55 Years of Data
Avg High
35°F
Avg Low
17°F
Warmest
2025
46°F avg
Coldest
1979
9°F avg
About This Date
December 19th in Manchester, NH typically brings cold winter weather, with average highs around 35°F and lows near 17°F. Over 55 years of records, the warmest December 19th was in 2025 (46°F average), while the coldest was 1979 (9°F) — a 37°F range across recorded history. Precipitation has occurred on 22% of recorded December 19th dates, with snow falling 7% of the time (heaviest snowfall: 1.1"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 19th in Manchester, NH? Bundle up with warm layers and protect extremities from the cold.
Warming Trend
2.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 58° | 34° | 46° | 1.27" | — |
| 2024 | 43° | 30° | 37° | 0.1" | — |
| 2023 | 47° | 33° | 40° | — | — |
| 2022 | 40° | 28° | 34° | — | — |
| 2021 | 34° | 20° | 27° | 0.43" | 1.1" |
| 2020 | 31° | 4° | 18° | — | — |
| 2019 | 20° | 9° | 15° | — | — |
| 2018 | 40° | 22° | 31° | — | — |
| 2017 | 47° | 25° | 36° | — | — |
| 2016 | 30° | 8° | 19° | — | — |
| 2015 | 38° | 32° | 35° | — | — |
| 2014 | 35° | 26° | 31° | — | — |
| 2013 | 40° | 27° | 34° | — | — |
| 2012 | 44° | 35° | 40° | — | — |
| 2011 | 42° | 11° | 27° | — | — |
| 2010 | 34° | 19° | 27° | — | — |
| 2009 | 25° | 11° | 18° | — | — |
| 2008 | 26° | 11° | 19° | 0.61" | — |
| 2007 | 31° | 8° | 20° | 0.28" | — |
| 2006 | 40° | 25° | 33° | — | — |
| 2005 | 33° | 22° | 27° | — | — |
| 2004 | 39° | 20° | 29° | 0.08" | — |
| 2003 | 39° | 23° | 31° | — | — |
| 2002 | 44° | 13° | 28° | — | — |
| 2001 | 43° | 27° | 35° | — | — |
| 2000 | 35° | 20° | 27° | — | — |
| 1999 | 35° | 15° | 25° | — | — |
| 1998 | 42° | 20° | 31° | — | — |
| 1997 | 48° | 24° | 36° | — | — |
| 1996 | 50° | 30° | 40° | 0.25" | — |
| 1995 | 35° | 5° | 20° | — | — |
| 1994 | 38° | 27° | 32° | — | — |
| 1993 | 39° | 23° | 31° | — | — |
| 1992 | 39° | 12° | 26° | — | — |
| 1991 | 29° | -3° | 13° | — | — |
| 1990 | 48° | 33° | 41° | 0.25" | — |
| 1989 | 24° | -3° | 11° | — | — |
| 1988 | 26° | 4° | 15° | — | — |
| 1987 | 29° | 14° | 21° | — | — |
| 1986 | 42° | 30° | 36° | 5.66" | — |
| 1985 | 28° | -3° | 13° | — | — |
| 1984 | 37° | 27° | 32° | 0.94" | 1" |
| 1983 | 31° | 21° | 26° | — | — |
| 1982 | 22° | 14° | 18° | — | — |
| 1981 | 26° | 13° | 19° | 0.1" | 1" |
| 1980 | 35° | 7° | 21° | — | — |
| 1979coldest | 20° | -2° | 9° | — | — |
| 1978 | 28° | 10° | 19° | — | — |
| 1977 | 34° | 18° | 26° | 0.13" | 1" |
| 1976 | 34° | 4° | 19° | — | — |
| 1975 | 35° | 6° | 21° | — | — |
| 1974 | 38° | 26° | 32° | — | — |
| 1973 | 19° | 4° | 11° | — | — |
| 1972 | 30° | 17° | 24° | — | — |
| 1971 | 23° | 2° | 12° | — | — |
55 years of data from MANCHESTER