May weather in Isola, MS
The average temperature in Isola in May is 73.1°F (64.3°F–81.9°F). Average precipitation: 5.71 inches.
May is a spring month in Isola, and is warmer than the annual average of 64.4°F. Daily temperatures swing about 17.6°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 43m. For travel, May is a wet month.
Avg High
81.9°F
Avg Low
64.3°F
Precipitation
5.71 in
Daylight
13h 43m
May records in Isola
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 95.0°F (1987) | 42.1°F (1963) | 3.20 in (1993) |
| May 2 | 91.9°F (1943) | 42.1°F (1963) | 1.87 in (1958) |
| May 3 | 98.1°F (1934) | 37.9°F (1945) | 5.32 in (2009) |
| May 4 | 93.0°F (1952) | 37.9°F (1945) | 2.67 in (1944) |
| May 5 | 93.9°F (1943) | 42.1°F (2013) | 1.85 in (1933) |
| May 6 | 95.0°F (1952) | 41.0°F (1954) | 3.20 in (1999) |
| May 7 | 91.9°F (1949) | 46.0°F (1958) | 3.25 in (2009) |
| May 8 | 96.1°F (1952) | 45.0°F (1992) | 4.50 in (1930) |
| May 9 | 93.9°F (1932) | 41.0°F (2006) | 1.57 in (1930) |
| May 10 | 91.9°F (1986) | 44.1°F (1966) | 2.00 in (1968) |
| May 11 | 93.0°F (1939) | 46.9°F (1960) | 1.60 in (2013) |
| May 12 | 93.9°F (1967) | 42.1°F (1960) | 2.02 in (1986) |
| May 13 | 95.0°F (1970) | 45.0°F (1931) | 2.15 in (1971) |
| May 14 | 93.9°F (2022) | 45.0°F (1971) | 1.15 in (2014) |
| May 15 | 96.1°F (1932) | 45.0°F (2014) | 4.82 in (2008) |
| May 16 | 95.0°F (1963) | 45.0°F (2014) | 3.56 in (1983) |
| May 17 | 95.0°F (1963) | 45.0°F (2011) | 3.55 in (1930) |
| May 18 | 95.0°F (1951) | 45.0°F (1945) | 2.25 in (1930) |
| May 19 | 96.1°F (1933) | 46.0°F (1976) | 3.45 in (1983) |
| May 20 | 96.1°F (1998) | 48.9°F (1976) | 1.45 in (1983) |
| May 21 | 95.0°F (1941) | 48.0°F (1981) | 1.55 in (1983) |
| May 22 | 95.0°F (1956) | 48.0°F (2015) | 3.50 in (1967) |
| May 23 | 95.0°F (1941) | 48.0°F (1963) | 1.55 in (1979) |
| May 24 | 97.0°F (1972) | 45.0°F (1931) | 2.65 in (1987) |
| May 25 | 97.0°F (1953) | 50.0°F (1935) | 2.30 in (1993) |
| May 26 | 97.0°F (1996) | 51.1°F (1934) | 2.25 in (1981) |
| May 27 | 95.0°F (1931) | 44.1°F (1961) | 1.35 in (1997) |
| May 28 | 98.1°F (1953) | 45.0°F (1961) | 5.20 in (1976) |
| May 29 | 96.1°F (1944) | 52.0°F (1934) | 6.35 in (1998) |
| May 30 | 97.0°F (1934) | 48.0°F (1984) | 1.90 in (1995) |
| May 31 | 100.9°F (1934) | 48.0°F (1936) | 2.09 in (1962) |