May weather in Fort Supply, OK
The average temperature in Fort Supply in May is 65.9°F (52.4°F–79.3°F). Average precipitation: 3.19 inches.
May is a spring month in Fort Supply, and is warmer than the annual average of 56.9°F. Daily temperatures swing about 26.9°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 57m. For travel, May is one of the best months of the year to visit.
Avg High
79.3°F
Avg Low
52.4°F
Precipitation
3.19 in
Daylight
13h 57m
May records in Fort Supply
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 95.0°F (2002) | 30.9°F (1984) | 1.28 in (1993) |
| May 2 | 97.0°F (1992) | 30.9°F (2011) | 1.64 in (1993) |
| May 3 | 93.9°F (1950) | 32.0°F (2002) | 1.73 in (2001) |
| May 4 | 96.1°F (1950) | 27.0°F (2008) | 3.38 in (2001) |
| May 5 | 95.0°F (1943) | 37.9°F (1979) | 1.97 in (1961) |
| May 6 | 93.0°F (2004) | 35.1°F (1944) | 2.58 in (1982) |
| May 7 | 100.0°F (2000) | 35.1°F (1960) | 3.31 in (1985) |
| May 8 | 93.9°F (1948) | 30.9°F (2010) | 1.88 in (1998) |
| May 9 | 102.9°F (2011) | 37.9°F (2003) | 1.17 in (2007) |
| May 10 | 100.9°F (2011) | 34.0°F (1981) | 6.58 in (1979) |
| May 11 | 102.0°F (1963) | 32.0°F (1946) | 0.75 in (1968) |
| May 12 | 97.0°F (1970) | 34.0°F (1960) | 1.46 in (1972) |
| May 13 | 95.0°F (1970) | 30.0°F (1966) | 2.42 in (1975) |
| May 14 | 93.9°F (2003) | 33.1°F (2011) | 1.54 in (1984) |
| May 15 | 97.0°F (1952) | 34.0°F (2004) | 0.81 in (1986) |
| May 16 | 98.1°F (1966) | 32.0°F (2011) | 3.30 in (1951) |
| May 17 | 100.0°F (1996) | 34.0°F (2009) | 2.18 in (1951) |
| May 18 | 105.1°F (1996) | 39.9°F (2002) | 1.84 in (1943) |
| May 19 | 98.1°F (1956) | 39.9°F (1971) | 2.29 in (2010) |
| May 20 | 102.9°F (2006) | 43.0°F (1981) | 1.34 in (1941) |
| May 21 | 102.9°F (2006) | 39.0°F (2001) | 2.40 in (1977) |
| May 22 | 100.0°F (1948) | 44.1°F (1963) | 0.92 in (1959) |
| May 23 | 104.0°F (2000) | 36.0°F (2001) | 0.75 in (1943) |
| May 24 | 105.1°F (1996) | 37.0°F (2001) | 3.28 in (1941) |
| May 25 | 100.0°F (1962) | 42.1°F (2001) | 4.66 in (2000) |
| May 26 | 100.0°F (1945) | 41.0°F (2011) | 1.49 in (1976) |
| May 27 | 98.1°F (1953) | 44.1°F (1992) | 1.62 in (1987) |
| May 28 | 96.1°F (1942) | 42.1°F (1992) | 1.81 in (1978) |
| May 29 | 99.0°F (2006) | 36.0°F (1947) | 1.40 in (1987) |
| May 30 | 100.0°F (1998) | 42.1°F (1947) | 1.64 in (1997) |
| May 31 | 102.0°F (1953) | 36.0°F (2004) | 2.40 in (1982) |