May weather in Pierce, ID
The average temperature in Pierce in May is 50.1°F (35.9°F–64.3°F). Average precipitation: 3.83 inches.
May is a spring month in Pierce, and is warmer than the annual average of 43.6°F. Daily temperatures swing about 28.4°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 48m. For travel, May is cool.
Avg High
64.3°F
Avg Low
35.9°F
Precipitation
3.83 in
Daylight
14h 48m
May records in Pierce
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 84.9°F (2023) | 21.0°F (1969) | 0.92 in (2001) |
| May 2 | 82.0°F (1985) | 23.0°F (1994) | 0.90 in (1977) |
| May 3 | 84.9°F (2023) | 23.0°F (1965) | 1.05 in (1999) |
| May 4 | 87.1°F (1966) | 23.0°F (1965) | 1.14 in (1993) |
| May 5 | 89.1°F (1966) | 23.0°F (1982) | 1.00 in (1979) |
| May 6 | 91.0°F (1966) | 24.1°F (1996) | 1.66 in (1979) |
| May 7 | 86.0°F (1987) | 25.0°F (1984) | 1.50 in (2022) |
| May 8 | 89.1°F (1987) | 26.1°F (2003) | 0.85 in (1991) |
| May 9 | 84.9°F (1987) | 24.1°F (1996) | 0.72 in (1991) |
| May 10 | 82.9°F (1994) | 23.0°F (1999) | 1.88 in (2005) |
| May 11 | 84.0°F (1993) | 24.1°F (1973) | 1.64 in (2004) |
| May 12 | 90.0°F (1993) | 24.1°F (1992) | 0.59 in (1998) |
| May 13 | 91.9°F (1993) | 21.0°F (1985) | 1.45 in (2020) |
| May 14 | 86.0°F (1973) | 24.1°F (1985) | 0.60 in (1998) |
| May 15 | 86.0°F (1973) | 26.1°F (1986) | 1.02 in (2001) |
| May 16 | 90.0°F (2006) | 26.1°F (1986) | 1.08 in (2004) |
| May 17 | 91.0°F (2006) | 27.0°F (1966) | 1.07 in (1995) |
| May 18 | 90.0°F (2006) | 23.0°F (1965) | 1.54 in (2017) |
| May 19 | 89.1°F (2006) | 25.0°F (1965) | 0.80 in (2016) |
| May 20 | 84.9°F (1993) | 26.1°F (1989) | 0.68 in (1971) |
| May 21 | 87.1°F (2023) | 25.0°F (1973) | 0.84 in (2020) |
| May 22 | 84.0°F (1967) | 27.0°F (1973) | 2.00 in (1998) |
| May 23 | 88.0°F (1988) | 27.0°F (1986) | 1.10 in (2011) |
| May 24 | 89.1°F (2001) | 28.0°F (1964) | 0.98 in (1989) |
| May 25 | 93.0°F (2003) | 24.1°F (1984) | 1.06 in (1973) |
| May 26 | 87.1°F (1992) | 27.0°F (1964) | 2.07 in (2018) |
| May 27 | 91.9°F (1966) | 25.0°F (1973) | 0.76 in (2004) |
| May 28 | 90.0°F (1983) | 28.9°F (1991) | 0.82 in (2006) |
| May 29 | 90.0°F (1986) | 28.9°F (1976) | 0.93 in (2006) |
| May 30 | 93.9°F (1986) | 27.0°F (1978) | 2.19 in (1985) |
| May 31 | 93.0°F (1986) | 28.0°F (1968) | 0.50 in (1987) |