May weather in Cowley, WY
The average temperature in Cowley in May is 54.4°F (41.8°F–67.0°F). Average precipitation: 1.12 inches.
May is a spring month in Cowley, and is warmer than the annual average of 44.9°F. Daily temperatures swing about 25.2°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 14h 38m. For travel, May is a comfortable month to visit.
Avg High
67.0°F
Avg Low
41.8°F
Precipitation
1.12 in
Snow
0.1 in
May records in Cowley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.9°F (1985) | 18.0°F (1954) | 0.38 in (1993) |
| May 2 | 88.0°F (1981) | 19.0°F (1954) | 0.70 in (1898) |
| May 3 | 90.0°F (1985) | 19.9°F (1954) | 0.84 in (1964) |
| May 4 | 89.1°F (1986) | 24.1°F (1944) | 0.30 in (1941) |
| May 5 | 88.0°F (1911) | 19.0°F (1982) | 0.32 in (1910) |
| May 6 | 90.0°F (1966) | 23.0°F (1942) | 0.83 in (1926) |
| May 7 | 93.0°F (1966) | 26.1°F (1938) | 1.53 in (1988) |
| May 8 | 91.9°F (1934) | 21.9°F (1924) | 1.03 in (1921) |
| May 9 | 93.0°F (1900) | 19.9°F (1986) | 1.78 in (1926) |
| May 10 | 99.0°F (1898) | 21.0°F (2002) | 0.56 in (1920) |
| May 11 | 93.0°F (1900) | 21.9°F (1968) | 0.44 in (1964) |
| May 12 | 90.0°F (1960) | 19.9°F (1953) | 1.05 in (1989) |
| May 13 | 93.9°F (1960) | 24.1°F (1909) | 0.63 in (1925) |
| May 14 | 90.0°F (1941) | 25.0°F (1942) | 1.07 in (2025) |
| May 15 | 91.0°F (1936) | 28.9°F (1929) | 0.48 in (1941) |
| May 16 | 90.0°F (1936) | 27.0°F (1916) | 0.62 in (1909) |
| May 17 | 91.0°F (1948) | 27.0°F (1942) | 1.66 in (1898) |
| May 18 | 93.0°F (1919) | 21.0°F (1942) | 1.17 in (1978) |
| May 19 | 90.0°F (1948) | 28.0°F (1950) | 0.69 in (1898) |
| May 20 | 93.0°F (1954) | 25.0°F (1931) | 0.57 in (2019) |
| May 21 | 91.9°F (1954) | 25.0°F (1931) | 0.52 in (1962) |
| May 22 | 90.0°F (1958) | 30.0°F (1931) | 0.86 in (1927) |
| May 23 | 93.9°F (1980) | 28.9°F (1916) | 0.55 in (1898) |
| May 24 | 90.0°F (1967) | 28.0°F (2002) | 1.15 in (2024) |
| May 25 | 91.9°F (1900) | 30.9°F (1989) | 0.66 in (1939) |
| May 26 | 95.0°F (1900) | 30.0°F (1975) | 0.65 in (1911) |
| May 27 | 93.9°F (1969) | 28.9°F (1911) | 1.29 in (1987) |
| May 28 | 97.0°F (1969) | 19.9°F (1910) | 0.83 in (1898) |
| May 29 | 97.0°F (1919) | 30.9°F (1920) | 0.61 in (1948) |
| May 30 | 95.0°F (1919) | 28.9°F (1917) | 0.79 in (1980) |
| May 31 | 95.0°F (1984) | 26.1°F (2004) | 0.54 in (2011) |