August weather in Havana, IL
The average temperature in Havana in August is 74.4°F (62.9°F–86.0°F). Average precipitation: 4.02 inches.
August is a summer month in Havana, and is warmer than the annual average of 52.5°F. Daily temperatures swing about 23.1°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 36m. For travel, August is a comfortable month to visit.
Avg High
86.0°F
Avg Low
62.9°F
Precipitation
4.02 in
Daylight
13h 36m
August records in Havana
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (1988) | 52.0°F (1990) | 2.40 in (1956) |
| August 2 | 102.9°F (1988) | 52.0°F (1968) | 1.75 in (1921) |
| August 3 | 102.9°F (1987) | 52.0°F (1976) | 1.74 in (2003) |
| August 4 | 100.9°F (1987) | 51.1°F (1972) | 4.10 in (1960) |
| August 5 | 100.0°F (1988) | 50.0°F (1978) | 1.89 in (1980) |
| August 6 | 96.1°F (1989) | 46.9°F (1994) | 2.00 in (1991) |
| August 7 | 96.1°F (1979) | 48.9°F (1997) | 2.17 in (1977) |
| August 8 | 97.0°F (1984) | 46.9°F (1989) | 1.62 in (1991) |
| August 9 | 102.9°F (1988) | 48.9°F (1972) | 2.37 in (1977) |
| August 10 | 99.0°F (2005) | 48.0°F (1972) | 1.88 in (1933) |
| August 11 | 98.1°F (1983) | 46.9°F (1982) | 1.38 in (2010) |
| August 12 | 96.1°F (2005) | 46.9°F (1979) | 3.08 in (1973) |
| August 13 | 97.0°F (1988) | 44.1°F (2004) | 2.27 in (2016) |
| August 14 | 95.0°F (1995) | 48.0°F (2004) | 1.75 in (2010) |
| August 15 | 96.1°F (1988) | 45.0°F (2004) | 1.92 in (1952) |
| August 16 | 100.9°F (1988) | 46.9°F (2004) | 1.16 in (1993) |
| August 17 | 104.0°F (1988) | 51.1°F (1992) | 1.87 in (1997) |
| August 18 | 102.9°F (1983) | 51.1°F (1977) | 2.46 in (1940) |
| August 19 | 106.0°F (1983) | 52.0°F (1977) | 1.60 in (2002) |
| August 20 | 104.0°F (1983) | 50.0°F (1978) | 2.20 in (2009) |
| August 21 | 104.0°F (1983) | 50.0°F (1992) | 2.90 in (1964) |
| August 22 | 100.9°F (1983) | 52.0°F (2004) | 2.30 in (1965) |
| August 23 | 97.0°F (2001) | 48.9°F (1997) | 3.75 in (2002) |
| August 24 | 95.0°F (1975) | 48.9°F (1986) | 1.67 in (1989) |
| August 25 | 97.0°F (1998) | 51.1°F (1977) | 1.63 in (1978) |
| August 26 | 100.0°F (1983) | 50.0°F (1968) | 1.90 in (1978) |
| August 27 | 100.9°F (2003) | 50.0°F (1971) | 1.91 in (2016) |
| August 28 | 100.0°F (1983) | 43.0°F (1986) | 3.00 in (2009) |
| August 29 | 98.1°F (1984) | 37.9°F (1986) | 3.59 in (2018) |
| August 30 | 99.0°F (1984) | 41.0°F (1986) | 3.55 in (1955) |
| August 31 | 95.0°F (1995) | 44.1°F (1967) | 1.50 in (1965) |