May weather in Philipsburg, MT
The average temperature in Philipsburg in May is 48.1°F (32.9°F–63.3°F). Average precipitation: 2.64 inches.
May is a spring month in Philipsburg, and is warmer than the annual average of 42°F. Daily temperatures swing about 30.4°F between overnight low and afternoon high. Daylight averages about 14h 47m. For travel, May is cool.
Avg High
63.3°F
Avg Low
32.9°F
Precipitation
2.64 in
Daylight
14h 47m
May records in Philipsburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 81.0°F (2023) | 8.1°F (1972) | 0.37 in (1964) |
| May 2 | 81.0°F (2023) | 14.0°F (1967) | 0.38 in (1961) |
| May 3 | 81.0°F (2023) | 14.0°F (2001) | 1.33 in (2007) |
| May 4 | 81.0°F (1966) | 17.1°F (2001) | 0.55 in (1993) |
| May 5 | 82.0°F (1966) | 12.9°F (2010) | 0.59 in (1975) |
| May 6 | 82.0°F (1992) | 17.1°F (1959) | 0.70 in (1971) |
| May 7 | 80.1°F (1992) | 17.1°F (2010) | 0.90 in (1988) |
| May 8 | 81.0°F (1987) | 16.0°F (1999) | 0.25 in (1971) |
| May 9 | 78.1°F (1987) | 18.0°F (2022) | 0.48 in (1983) |
| May 10 | 81.0°F (2025) | 15.1°F (2002) | 0.68 in (1980) |
| May 11 | 82.0°F (1960) | 15.1°F (2012) | 0.90 in (1975) |
| May 12 | 82.0°F (1993) | 16.0°F (1992) | 0.35 in (1994) |
| May 13 | 82.9°F (1993) | 18.0°F (1983) | 0.49 in (1962) |
| May 14 | 86.0°F (1993) | 19.0°F (2004) | 0.39 in (1968) |
| May 15 | 84.0°F (2012) | 17.1°F (2001) | 0.97 in (1984) |
| May 16 | 82.9°F (2006) | 23.0°F (1968) | 0.72 in (1983) |
| May 17 | 82.9°F (2012) | 23.0°F (2004) | 0.72 in (2017) |
| May 18 | 84.0°F (2008) | 16.0°F (1965) | 0.87 in (1978) |
| May 19 | 84.9°F (2006) | 19.9°F (2003) | 0.75 in (1994) |
| May 20 | 82.9°F (2002) | 21.9°F (2003) | 1.93 in (1957) |
| May 21 | 82.9°F (1980) | 19.0°F (2009) | 1.12 in (2007) |
| May 22 | 82.9°F (1980) | 18.0°F (2021) | 1.48 in (1981) |
| May 23 | 84.0°F (1988) | 21.9°F (1995) | 1.12 in (2013) |
| May 24 | 82.0°F (1979) | 19.0°F (1966) | 0.57 in (1961) |
| May 25 | 84.9°F (2003) | 21.9°F (1995) | 1.50 in (1980) |
| May 26 | 86.0°F (1986) | 19.9°F (1967) | 0.77 in (2021) |
| May 27 | 89.1°F (1986) | 25.0°F (1995) | 0.60 in (1994) |
| May 28 | 84.9°F (1986) | 24.1°F (2021) | 1.60 in (1987) |
| May 29 | 88.0°F (2003) | 23.0°F (1959) | 0.52 in (1992) |
| May 30 | 86.0°F (1986) | 23.0°F (1979) | 0.85 in (1988) |
| May 31 | 90.0°F (1986) | 21.9°F (1968) | 0.54 in (1987) |