Weather on May 17
Manchester, NH
55 Years of Data
Avg High
69°F
Avg Low
47°F
Warmest
2017
76°F avg
Coldest
1983
44°F avg
About This Date
May 17th in Manchester, NH typically brings mild spring weather, with average highs around 69°F and lows near 47°F. Over 55 years of records, the warmest May 17th was in 2017 (76°F average), while the coldest was 1983 (44°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 44% of May 17th dates historically, with the wettest May 17th recording 2.67" of rain. The last decade has been 6.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.5°F warmer on this date compared to 20-30 years ago.
Planning for May 17th in Manchester, NH? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 60° | 68° | 1.22" | — |
| 2024 | 76° | 49° | 62° | — | — |
| 2023 | 59° | 33° | 46° | — | — |
| 2022 | 71° | 57° | 64° | — | — |
| 2021 | 79° | 53° | 66° | — | — |
| 2020 | 70° | 50° | 60° | — | — |
| 2019 | 67° | 46° | 56° | 0.25" | — |
| 2018 | 83° | 54° | 68° | — | — |
| 2017warmest | 94° | 59° | 76° | — | — |
| 2016 | 72° | 44° | 58° | — | — |
| 2015 | 85° | 55° | 70° | — | — |
| 2014 | 74° | 53° | 63° | 0.86" | — |
| 2013 | 69° | 50° | 60° | — | — |
| 2012 | 68° | 49° | 58° | — | — |
| 2011 | 51° | 46° | 49° | 0.51" | — |
| 2010 | 77° | 44° | 61° | — | — |
| 2009 | 64° | 50° | 57° | 0.66" | — |
| 2008 | 75° | 49° | 62° | 0.36" | — |
| 2007 | 51° | 43° | 47° | 0.03" | — |
| 2006 | 69° | 47° | 58° | 0.2" | — |
| 2005 | 65° | 47° | 56° | — | — |
| 2004 | 70° | 52° | 61° | 0.03" | — |
| 2003 | 63° | 41° | 52° | — | — |
| 2002 | 62° | 45° | 53° | 0.1" | — |
| 2001 | 62° | 49° | 55° | — | — |
| 2000 | 72° | 50° | 61° | — | — |
| 1999 | 74° | 43° | 58° | — | — |
| 1998 | 72° | 50° | 61° | 0.13" | — |
| 1997 | 58° | 38° | 48° | 0.13" | — |
| 1996 | 67° | 41° | 54° | 1.37" | — |
| 1995 | 68° | 41° | 55° | — | — |
| 1994 | 73° | 43° | 58° | 1.78" | — |
| 1993 | 74° | 47° | 60° | 0.15" | — |
| 1992 | 63° | 40° | 51° | — | — |
| 1991 | 86° | 53° | 70° | — | — |
| 1990 | 59° | 50° | 55° | 1.19" | — |
| 1989 | 67° | 48° | 57° | — | — |
| 1988 | 74° | 53° | 63° | — | — |
| 1987 | 70° | 45° | 57° | — | — |
| 1986 | 73° | 55° | 64° | 0.08" | — |
| 1985 | 72° | 51° | 61° | — | — |
| 1984 | 55° | 35° | 45° | — | — |
| 1983coldest | 54° | 35° | 44° | 1.35" | — |
| 1982 | 75° | 48° | 62° | — | — |
| 1981 | 67° | 44° | 55° | 2.06" | — |
| 1980 | 72° | 40° | 56° | — | — |
| 1979 | 70° | 47° | 58° | — | — |
| 1978 | 50° | 46° | 48° | 2.67" | — |
| 1977 | 78° | 47° | 62° | — | — |
| 1976 | 72° | 53° | 62° | 0.28" | — |
| 1975 | 77° | 45° | 61° | — | — |
| 1974 | 80° | 53° | 67° | 0.46" | — |
| 1973 | 66° | 38° | 52° | — | — |
| 1972 | 65° | 50° | 57° | 2.24" | — |
| 1971 | 52° | 48° | 50° | 0.84" | — |
55 years of data from MANCHESTER