May weather in Colby, KS
The average temperature in Colby in May is 60.1°F (45.9°F–74.3°F). Average precipitation: 2.92 inches. Average snowfall is 0.7 inches.
May is a spring month in Colby, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 28.4°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 10m. For travel, May is a comfortable month to visit.
Avg High
74.3°F
Avg Low
45.9°F
Precipitation
2.92 in
Snow
0.7 in
May records in Colby
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 98.1°F (1992) | 23.0°F (1967) | 0.93 in (1978) |
| May 2 | 96.1°F (1959) | 19.9°F (1967) | 2.02 in (1979) |
| May 3 | 96.1°F (1965) | 25.0°F (2013) | 1.25 in (1988) |
| May 4 | 89.1°F (1963) | 25.0°F (2013) | 1.02 in (1990) |
| May 5 | 95.0°F (2012) | 28.9°F (1967) | 1.66 in (2001) |
| May 6 | 96.1°F (2004) | 28.0°F (1989) | 1.20 in (1978) |
| May 7 | 96.1°F (2004) | 28.0°F (1976) | 1.11 in (2019) |
| May 8 | 93.0°F (1962) | 27.0°F (1975) | 0.46 in (1961) |
| May 9 | 97.0°F (2011) | 28.0°F (1997) | 1.50 in (1998) |
| May 10 | 93.9°F (2011) | 27.0°F (1981) | 0.82 in (2017) |
| May 11 | 91.9°F (1962) | 26.1°F (1979) | 3.08 in (2023) |
| May 12 | 99.0°F (1962) | 30.0°F (1997) | 1.52 in (2023) |
| May 13 | 99.0°F (1962) | 26.1°F (1966) | 1.44 in (1975) |
| May 14 | 93.0°F (2013) | 28.0°F (2004) | 1.70 in (1985) |
| May 15 | 98.1°F (2013) | 27.0°F (1983) | 1.82 in (1986) |
| May 16 | 93.0°F (2017) | 30.0°F (2011) | 2.30 in (1986) |
| May 17 | 97.0°F (1996) | 28.9°F (1976) | 1.96 in (1962) |
| May 18 | 93.9°F (1988) | 35.1°F (1986) | 1.63 in (1995) |
| May 19 | 102.0°F (1996) | 33.1°F (1983) | 0.93 in (2017) |
| May 20 | 95.0°F (2006) | 34.0°F (1963) | 1.69 in (2015) |
| May 21 | 98.1°F (2005) | 35.1°F (2017) | 3.25 in (1977) |
| May 22 | 97.0°F (2005) | 34.0°F (2019) | 0.94 in (1995) |
| May 23 | 96.1°F (1964) | 37.9°F (1957) | 2.90 in (1970) |
| May 24 | 96.1°F (1967) | 32.0°F (2002) | 1.61 in (2008) |
| May 25 | 98.1°F (1967) | 32.0°F (2001) | 1.41 in (1974) |
| May 26 | 98.1°F (1964) | 24.1°F (1992) | 1.89 in (2009) |
| May 27 | 99.0°F (2006) | 35.1°F (1992) | 2.46 in (2019) |
| May 28 | 100.9°F (2006) | 36.0°F (1992) | 1.46 in (2018) |
| May 29 | 99.0°F (2000) | 33.1°F (1992) | 1.88 in (1975) |
| May 30 | 102.9°F (2003) | 39.9°F (1973) | 1.78 in (1979) |
| May 31 | 98.1°F (2011) | 36.0°F (1964) | 1.45 in (2024) |