May weather in White Sulphur Springs, MT
The average temperature in White Sulphur Springs in May is 48.7°F (34.7°F–62.7°F). Average precipitation: 2.08 inches.
May is a spring month in White Sulphur Springs, and is warmer than the annual average of 42.1°F. Daily temperatures swing about 28°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 48m. For travel, May is cool.
Avg High
62.7°F
Avg Low
34.7°F
Precipitation
2.08 in
Daylight
14h 48m
May records in White Sulphur Springs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 79.0°F (2000) | 14.0°F (2013) | 0.26 in (2001) |
| May 2 | 77.0°F (1985) | 17.1°F (2005) | 0.67 in (1987) |
| May 3 | 77.0°F (2007) | 19.0°F (2001) | 0.20 in (1999) |
| May 4 | 77.0°F (2007) | 19.9°F (1996) | 0.77 in (1993) |
| May 5 | 80.1°F (1992) | 17.1°F (2010) | 0.40 in (2000) |
| May 6 | 82.0°F (1992) | 17.1°F (2010) | 0.58 in (1983) |
| May 7 | 81.0°F (1987) | 23.0°F (2001) | 1.06 in (1993) |
| May 8 | 81.0°F (1987) | 19.9°F (2010) | 0.80 in (1992) |
| May 9 | 77.0°F (1987) | 18.0°F (2002) | 0.32 in (2011) |
| May 10 | 77.0°F (1987) | 21.0°F (1979) | 0.79 in (1980) |
| May 11 | 81.0°F (1993) | 19.9°F (2012) | 0.40 in (1986) |
| May 12 | 87.1°F (2001) | 21.0°F (2004) | 1.65 in (1995) |
| May 13 | 87.1°F (2001) | 18.0°F (1989) | 0.35 in (1995) |
| May 14 | 82.0°F (2013) | 18.0°F (1995) | 0.18 in (1998) |
| May 15 | 82.9°F (1987) | 24.1°F (2004) | 0.50 in (1990) |
| May 16 | 82.9°F (2006) | 21.0°F (1986) | 0.60 in (1987) |
| May 17 | 82.9°F (2006) | 18.0°F (1995) | 0.93 in (1987) |
| May 18 | 82.9°F (2006) | 28.0°F (2003) | 0.35 in (2003) |
| May 19 | 82.9°F (2006) | 21.9°F (1997) | 0.43 in (2013) |
| May 20 | 82.9°F (2006) | 27.0°F (1988) | 0.85 in (1987) |
| May 21 | 81.0°F (1980) | 21.0°F (2001) | 0.81 in (2007) |
| May 22 | 82.9°F (1980) | 23.0°F (1984) | 0.57 in (2004) |
| May 23 | 82.0°F (1980) | 21.0°F (1984) | 1.00 in (2004) |
| May 24 | 84.9°F (2001) | 25.0°F (1986) | 1.03 in (1997) |
| May 25 | 84.9°F (2003) | 25.0°F (2004) | 1.41 in (1997) |
| May 26 | 82.9°F (1988) | 27.0°F (1989) | 0.55 in (1982) |
| May 27 | 82.9°F (1986) | 24.1°F (2012) | 1.30 in (1992) |
| May 28 | 87.1°F (2003) | 28.0°F (2012) | 0.81 in (2010) |
| May 29 | 87.1°F (2003) | 28.0°F (1989) | 0.69 in (1990) |
| May 30 | 84.9°F (1986) | 28.0°F (1982) | 0.94 in (1980) |
| May 31 | 86.0°F (1986) | 25.0°F (1982) | 2.00 in (1999) |