May weather in Granger, WY

The average temperature in Granger in May is 50.2°F (37.1°F–63.3°F). Average precipitation: 1.21 inches. Average snowfall is 1.1 inches.

May is a spring month in Granger, and is warmer than the annual average of 43.2°F. Daily temperatures swing about 26.2°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 14h 21m. For travel, May is cool.

Avg High
63.3°F
Avg Low
37.1°F
Precipitation
1.21 in
Snow
1.1 in

May records in Granger

Date Record High Record Low Record Precip
May 1 87.1°F (2008) 10.9°F (2013) 0.50 in (1980)
May 2 77.0°F (2023) 12.0°F (1988) 0.45 in (1983)
May 3 78.1°F (2000) 17.1°F (1964) 1.20 in (1981)
May 4 78.1°F (2000) 19.0°F (1964) 0.70 in (1993)
May 5 84.0°F (1966) 19.0°F (1961) 0.51 in (2005)
May 6 82.0°F (1966) 15.1°F (1965) 0.70 in (1993)
May 7 80.1°F (1966) 15.1°F (1978) 0.50 in (2016)
May 8 86.0°F (1966) 16.0°F (2013) 1.20 in (2016)
May 9 77.0°F (1989) 17.1°F (1982) 1.06 in (1986)
May 10 77.0°F (1961) 21.9°F (1999) 0.98 in (2003)
May 11 80.1°F (2025) 19.9°F (1983) 0.75 in (1983)
May 12 80.1°F (1960) 18.0°F (1983) 0.69 in (1980)
May 13 82.0°F (1996) 21.9°F (1967) 1.12 in (1999)
May 14 80.1°F (2013) 21.0°F (1967) 0.48 in (1992)
May 15 81.0°F (2013) 19.9°F (1967) 0.28 in (1968)
May 16 80.1°F (2013) 21.9°F (1968) 0.92 in (1992)
May 17 81.0°F (2013) 18.0°F (1986) 0.85 in (1981)
May 18 80.1°F (2002) 19.9°F (1986) 0.50 in (2011)
May 19 82.0°F (2009) 23.0°F (1960) 0.55 in (2011)
May 20 86.0°F (2016) 21.9°F (1959) 1.10 in (1975)
May 21 82.0°F (2012) 21.0°F (1959) 0.43 in (1975)
May 22 80.1°F (2006) 23.0°F (1975) 1.15 in (1956)
May 23 80.1°F (1967) 19.0°F (1966) 0.38 in (1995)
May 24 89.1°F (1967) 26.1°F (1986) 0.16 in (1996)
May 25 81.0°F (2006) 25.0°F (1980) 0.67 in (1962)
May 26 82.0°F (2003) 25.0°F (1973) 0.53 in (2000)
May 27 82.0°F (1974) 28.9°F (1965) 0.50 in (1991)
May 28 82.9°F (2003) 28.0°F (1978) 0.38 in (2019)
May 29 88.0°F (2003) 21.9°F (1986) 0.64 in (2022)
May 30 86.0°F (2002) 25.0°F (1978) 0.87 in (1964)
May 31 89.1°F (2002) 18.0°F (1978) 0.50 in (1991)

Other months in Granger