Weather on May 1
Manchester, NH
55 Years of Data
Avg High
66°F
Avg Low
42°F
Warmest
2004
69°F avg
Coldest
1978
37°F avg
About This Date
May 1st in Manchester, NH typically brings mild spring weather, with average highs around 66°F and lows near 42°F. Over 55 years of records, the warmest May 1st was in 2004 (69°F average), while the coldest was 1978 (37°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 33% of May 1st dates historically, with the wettest May 1st recording 2.95" of rain. The last decade has been 5.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.1°F cooler on this date compared to 20-30 years ago.
Planning for May 1st in Manchester, NH? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 41° | 58° | — | — |
| 2024 | 54° | 45° | 49° | 0.23" | — |
| 2023 | 64° | 47° | 55° | 0.89" | — |
| 2022 | 73° | 37° | 55° | — | — |
| 2021 | 60° | 41° | 51° | 0.08" | — |
| 2020 | 65° | 49° | 57° | 1.65" | — |
| 2019 | 55° | 40° | 47° | — | — |
| 2018 | 71° | 41° | 56° | — | — |
| 2017 | 49° | 43° | 46° | 0.38" | — |
| 2016 | 53° | 42° | 48° | 0.08" | — |
| 2015 | 59° | 42° | 51° | — | — |
| 2014 | 64° | 42° | 53° | 1.22" | — |
| 2013 | 73° | 40° | 56° | — | — |
| 2012 | 52° | 42° | 47° | 1.78" | — |
| 2011 | 65° | 39° | 52° | — | — |
| 2010 | 82° | 47° | 64° | — | — |
| 2009 | 70° | 53° | 61° | — | — |
| 2008 | 58° | 29° | 44° | — | — |
| 2007 | 67° | 46° | 56° | — | — |
| 2006 | 64° | 42° | 53° | — | — |
| 2005 | 58° | 44° | 51° | 0.18" | — |
| 2004warmest | 82° | 55° | 69° | — | — |
| 2003 | 66° | 50° | 58° | — | — |
| 2002 | 57° | 36° | 46° | — | — |
| 2001 | 87° | 43° | 65° | — | — |
| 2000 | 65° | 32° | 48° | — | — |
| 1999 | 73° | 34° | 53° | — | — |
| 1998 | 76° | 44° | 60° | 0.03" | — |
| 1997 | 77° | 41° | 59° | — | — |
| 1996 | 58° | 70° | 64° | 1.19" | — |
| 1995 | 58° | 35° | 46° | — | — |
| 1994 | 71° | 43° | 57° | 1.27" | — |
| 1993 | 67° | 39° | 53° | — | — |
| 1992 | 62° | 42° | 52° | — | — |
| 1991 | 76° | 44° | 60° | 2.95" | — |
| 1990 | 47° | 41° | 44° | 1.04" | — |
| 1989 | 53° | 42° | 48° | — | — |
| 1988 | 56° | 40° | 48° | 0.1" | — |
| 1987 | 53° | 35° | 44° | — | — |
| 1986 | 68° | 46° | 57° | — | — |
| 1985 | 83° | 49° | 66° | — | — |
| 1984 | 80° | 45° | 62° | — | — |
| 1983 | 74° | 56° | 65° | 1.45" | — |
| 1982 | 69° | 43° | 56° | — | — |
| 1981 | 64° | 43° | 53° | — | — |
| 1980 | 58° | 46° | 52° | 0.03" | — |
| 1979 | 66° | 41° | 54° | — | — |
| 1978coldest | 47° | 28° | 37° | — | — |
| 1977 | 68° | 35° | 52° | — | — |
| 1976 | 68° | 34° | 51° | — | — |
| 1975 | 69° | 34° | 51° | — | — |
| 1974 | 85° | 52° | 68° | 2.62" | — |
| 1973 | 60° | 32° | 46° | — | — |
| 1972 | 76° | 42° | 59° | — | — |
| 1971 | 55° | 37° | 46° | — | — |
55 years of data from MANCHESTER