May weather in Davis Junction, IL
The average temperature in Davis Junction in May is 60.4°F (49.5°F–71.2°F). Average precipitation: 4.18 inches.
May is a spring month in Davis Junction, and is warmer than the annual average of 49.4°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 23m. For travel, May is a comfortable month to visit.
Avg High
71.2°F
Avg Low
49.5°F
Precipitation
4.18 in
Daylight
14h 23m
May records in Davis Junction
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (1952) | 27.0°F (1978) | 2.00 in (1973) |
| May 2 | 88.0°F (1959) | 28.0°F (1966) | 0.69 in (1979) |
| May 3 | 88.0°F (1955) | 26.1°F (2005) | 0.83 in (2018) |
| May 4 | 91.9°F (1952) | 28.0°F (2005) | 1.50 in (1990) |
| May 5 | 91.0°F (1959) | 33.1°F (1967) | 1.53 in (1965) |
| May 6 | 84.9°F (2000) | 28.9°F (1967) | 2.15 in (1960) |
| May 7 | 88.0°F (2023) | 28.0°F (1976) | 1.37 in (2024) |
| May 8 | 89.1°F (1963) | 32.0°F (1966) | 1.58 in (1995) |
| May 9 | 87.1°F (1979) | 27.0°F (1966) | 1.92 in (2000) |
| May 10 | 91.9°F (2022) | 24.1°F (1966) | 1.74 in (1951) |
| May 11 | 93.9°F (2022) | 30.9°F (1990) | 2.14 in (1966) |
| May 12 | 93.0°F (2022) | 28.9°F (1981) | 1.17 in (2004) |
| May 13 | 91.9°F (2022) | 33.1°F (2013) | 1.74 in (2010) |
| May 14 | 91.9°F (2007) | 34.0°F (1964) | 1.82 in (1985) |
| May 15 | 93.9°F (2025) | 31.1°F (2016) | 3.61 in (1977) |
| May 16 | 90.0°F (1992) | 28.9°F (1997) | 2.54 in (1974) |
| May 17 | 90.0°F (1962) | 34.0°F (2002) | 2.25 in (1969) |
| May 18 | 90.0°F (1962) | 30.9°F (2002) | 1.54 in (1987) |
| May 19 | 95.0°F (1975) | 37.9°F (2002) | 0.92 in (1990) |
| May 20 | 91.0°F (2012) | 32.0°F (2002) | 2.14 in (1996) |
| May 21 | 90.0°F (1972) | 28.9°F (2002) | 1.07 in (1953) |
| May 22 | 91.9°F (1956) | 33.1°F (1967) | 2.39 in (1983) |
| May 23 | 90.0°F (1975) | 32.0°F (1963) | 1.41 in (1966) |
| May 24 | 93.0°F (2010) | 36.0°F (1956) | 2.79 in (1997) |
| May 25 | 90.0°F (1977) | 35.1°F (1992) | 1.29 in (2010) |
| May 26 | 91.0°F (1978) | 34.0°F (1979) | 1.22 in (2009) |
| May 27 | 99.0°F (2012) | 30.0°F (1992) | 1.31 in (1995) |
| May 28 | 93.0°F (1991) | 36.0°F (1992) | 4.77 in (1996) |
| May 29 | 91.9°F (2018) | 33.1°F (1965) | 0.94 in (2011) |
| May 30 | 91.9°F (1953) | 34.0°F (1984) | 1.45 in (2019) |
| May 31 | 91.9°F (1988) | 39.9°F (1966) | 1.54 in (1969) |