May weather in Havana, IL
The average temperature in Havana in May is 63.7°F (52.8°F–74.5°F). Average precipitation: 5.08 inches.
May is a spring month in Havana, and is warmer than the annual average of 52.5°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 14m. For travel, May is a wet month.
Avg High
74.5°F
Avg Low
52.8°F
Precipitation
5.08 in
Daylight
14h 14m
May records in Havana
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (2001) | 28.0°F (1984) | 3.54 in (1970) |
| May 2 | 90.0°F (1968) | 32.0°F (1978) | 2.24 in (1936) |
| May 3 | 89.1°F (1968) | 27.0°F (2005) | 2.36 in (1935) |
| May 4 | 88.0°F (2001) | 28.0°F (2005) | 2.00 in (2013) |
| May 5 | 86.0°F (1982) | 34.0°F (2005) | 2.08 in (1991) |
| May 6 | 89.1°F (1980) | 34.0°F (1989) | 1.52 in (1977) |
| May 7 | 90.0°F (2004) | 30.9°F (1989) | 1.30 in (1994) |
| May 8 | 86.0°F (1970) | 34.0°F (1989) | 1.79 in (1943) |
| May 9 | 90.0°F (1979) | 28.9°F (1984) | 2.06 in (1935) |
| May 10 | 88.0°F (1979) | 35.1°F (1983) | 1.05 in (1957) |
| May 11 | 90.0°F (2005) | 39.0°F (1969) | 2.00 in (2010) |
| May 12 | 90.0°F (1987) | 37.0°F (1967) | 1.92 in (1923) |
| May 13 | 88.0°F (2000) | 35.1°F (1971) | 2.00 in (1999) |
| May 14 | 87.1°F (1991) | 36.0°F (2000) | 1.75 in (1983) |
| May 15 | 91.9°F (1987) | 34.0°F (1997) | 1.78 in (1961) |
| May 16 | 90.0°F (1977) | 30.9°F (1997) | 3.50 in (2009) |
| May 17 | 91.0°F (1982) | 35.1°F (1973) | 1.95 in (1995) |
| May 18 | 93.0°F (1996) | 34.0°F (2002) | 2.21 in (1943) |
| May 19 | 96.1°F (1977) | 39.0°F (2002) | 1.79 in (1931) |
| May 20 | 93.9°F (1996) | 39.0°F (2002) | 4.35 in (1984) |
| May 21 | 93.0°F (1987) | 32.0°F (2002) | 1.50 in (2013) |
| May 22 | 93.9°F (1987) | 37.0°F (1997) | 1.06 in (2019) |
| May 23 | 93.9°F (1975) | 43.0°F (1979) | 1.09 in (2019) |
| May 24 | 93.0°F (1972) | 39.9°F (1992) | 2.40 in (1995) |
| May 25 | 93.9°F (1967) | 37.9°F (1992) | 1.85 in (2011) |
| May 26 | 93.0°F (1967) | 39.9°F (1979) | 2.35 in (2019) |
| May 27 | 93.0°F (1978) | 35.1°F (1992) | 2.30 in (2013) |
| May 28 | 91.9°F (2006) | 39.9°F (1992) | 0.96 in (1983) |
| May 29 | 95.0°F (2006) | 39.9°F (1984) | 2.19 in (2016) |
| May 30 | 95.0°F (2006) | 43.0°F (1984) | 0.65 in (2015) |
| May 31 | 93.0°F (2006) | 44.1°F (1972) | 2.16 in (1974) |