May weather in Picayune, MS
The average temperature in Picayune in May is 72.9°F (60.9°F–84.8°F). Average precipitation: 5.02 inches.
May is a spring month in Picayune, and is warmer than the annual average of 66.4°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 33m. For travel, May is a wet month.
Avg High
84.8°F
Avg Low
60.9°F
Precipitation
5.02 in
Daylight
13h 33m
May records in Picayune
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (1952) | 44.1°F (1996) | 2.05 in (2005) |
| May 2 | 90.0°F (1948) | 44.1°F (2005) | 1.50 in (2004) |
| May 3 | 90.0°F (1952) | 43.0°F (2004) | 6.85 in (1978) |
| May 4 | 91.9°F (1952) | 41.0°F (2004) | 2.50 in (2017) |
| May 5 | 93.0°F (1952) | 39.9°F (2011) | 2.09 in (1960) |
| May 6 | 95.0°F (1952) | 42.1°F (2011) | 1.18 in (1948) |
| May 7 | 93.0°F (1952) | 44.1°F (1958) | 2.76 in (1960) |
| May 8 | 91.0°F (1959) | 44.1°F (1960) | 3.65 in (1975) |
| May 9 | 91.0°F (1966) | 44.1°F (1984) | 3.75 in (1991) |
| May 10 | 93.0°F (1986) | 45.0°F (1961) | 2.40 in (1991) |
| May 11 | 91.9°F (1962) | 46.9°F (1960) | 1.60 in (2004) |
| May 12 | 93.0°F (1962) | 39.9°F (1952) | 4.10 in (1972) |
| May 13 | 93.9°F (1962) | 37.9°F (1960) | 3.30 in (1990) |
| May 14 | 96.1°F (2000) | 45.0°F (1960) | 0.65 in (1976) |
| May 15 | 93.0°F (1963) | 50.0°F (1954) | 2.02 in (2008) |
| May 16 | 93.0°F (1962) | 46.9°F (1973) | 2.43 in (1980) |
| May 17 | 93.0°F (1963) | 45.0°F (1956) | 3.30 in (1980) |
| May 18 | 95.0°F (1962) | 42.1°F (2011) | 7.57 in (1958) |
| May 19 | 96.1°F (1962) | 42.1°F (2011) | 2.74 in (1952) |
| May 20 | 95.0°F (1962) | 45.0°F (2002) | 2.30 in (2016) |
| May 21 | 93.9°F (1956) | 43.0°F (1954) | 1.45 in (1974) |
| May 22 | 95.0°F (1969) | 44.1°F (1954) | 2.70 in (1984) |
| May 23 | 95.0°F (1956) | 48.0°F (2001) | 1.90 in (1979) |
| May 24 | 95.0°F (1956) | 48.9°F (1951) | 4.19 in (1966) |
| May 25 | 95.0°F (2005) | 52.0°F (1979) | 1.30 in (1991) |
| May 26 | 95.0°F (1953) | 46.0°F (1979) | 0.76 in (1981) |
| May 27 | 98.1°F (1953) | 53.1°F (1988) | 1.21 in (1949) |
| May 28 | 95.0°F (1978) | 55.0°F (1960) | 4.22 in (1948) |
| May 29 | 93.9°F (2000) | 53.1°F (1988) | 3.10 in (1996) |
| May 30 | 95.0°F (1951) | 48.0°F (1984) | 2.00 in (2007) |
| May 31 | 99.0°F (1951) | 44.1°F (1984) | 2.20 in (2007) |