May weather in Sackets Harbor, NY
The average temperature in Sackets Harbor in May is 55.0°F (43.7°F–66.2°F). Average precipitation: 2.97 inches.
May is a spring month in Sackets Harbor, and is warmer than the annual average of 45.3°F. Daily temperatures swing about 22.5°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 33m. For travel, May is a comfortable month to visit.
Avg High
66.2°F
Avg Low
43.7°F
Precipitation
2.97 in
Daylight
14h 33m
May records in Sackets Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (1967) | 25.0°F (1969) | 1.53 in (2017) |
| May 2 | 81.0°F (2010) | 27.0°F (1966) | 0.87 in (1992) |
| May 3 | 81.0°F (1965) | 23.0°F (1966) | 1.70 in (1954) |
| May 4 | 82.9°F (1949) | 21.0°F (1986) | 1.40 in (1984) |
| May 5 | 81.0°F (1964) | 25.0°F (2005) | 1.20 in (2017) |
| May 6 | 81.0°F (1959) | 24.1°F (1969) | 0.53 in (1989) |
| May 7 | 81.0°F (1960) | 18.0°F (1966) | 1.23 in (1967) |
| May 8 | 84.9°F (1979) | 25.0°F (1997) | 0.95 in (1982) |
| May 9 | 87.1°F (2015) | 25.0°F (1962) | 1.89 in (1992) |
| May 10 | 84.0°F (2005) | 25.0°F (1966) | 0.96 in (1996) |
| May 11 | 84.0°F (1953) | 23.0°F (1966) | 1.58 in (1952) |
| May 12 | 82.0°F (2016) | 27.0°F (2005) | 0.91 in (2001) |
| May 13 | 82.9°F (2025) | 21.9°F (2005) | 1.51 in (2002) |
| May 14 | 84.9°F (1974) | 27.0°F (1965) | 1.34 in (2022) |
| May 15 | 86.0°F (1961) | 28.0°F (1977) | 1.26 in (2011) |
| May 16 | 86.0°F (1998) | 28.0°F (1987) | 1.20 in (1981) |
| May 17 | 82.9°F (2017) | 28.9°F (1957) | 0.76 in (1991) |
| May 18 | 86.0°F (1949) | 28.0°F (1981) | 1.09 in (1953) |
| May 19 | 86.0°F (1996) | 30.9°F (2007) | 1.64 in (1976) |
| May 20 | 86.0°F (1962) | 28.0°F (2002) | 1.15 in (1988) |
| May 21 | 86.0°F (2024) | 30.0°F (1964) | 0.44 in (1996) |
| May 22 | 91.0°F (2024) | 30.0°F (1990) | 1.38 in (2004) |
| May 23 | 81.0°F (1977) | 25.0°F (1967) | 0.88 in (1984) |
| May 24 | 87.1°F (1966) | 30.0°F (1992) | 1.66 in (2003) |
| May 25 | 86.0°F (2012) | 30.0°F (1992) | 1.13 in (1979) |
| May 26 | 87.1°F (2020) | 28.9°F (1969) | 0.72 in (1979) |
| May 27 | 88.0°F (2020) | 32.0°F (1969) | 1.15 in (2022) |
| May 28 | 87.1°F (2016) | 30.0°F (1970) | 1.06 in (1955) |
| May 29 | 87.1°F (2012) | 32.0°F (1970) | 0.86 in (1984) |
| May 30 | 91.0°F (2018) | 30.9°F (1996) | 2.16 in (1956) |
| May 31 | 88.0°F (2010) | 30.0°F (1966) | 1.37 in (1960) |