May weather in Princeville, IL
The average temperature in Princeville in May is 62.5°F (50.6°F–74.5°F). Average precipitation: 5.05 inches.
May is a spring month in Princeville, and is warmer than the annual average of 50.8°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 17m. For travel, May is a wet month.
Avg High
74.5°F
Avg Low
50.6°F
Precipitation
5.05 in
Daylight
14h 17m
May records in Princeville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (2007) | 28.9°F (1996) | 1.50 in (2003) |
| May 2 | 87.1°F (1992) | 28.0°F (1989) | 0.87 in (1937) |
| May 3 | 84.0°F (1969) | 25.0°F (2005) | 3.19 in (1935) |
| May 4 | 88.0°F (2001) | 30.0°F (2005) | 1.75 in (1990) |
| May 5 | 89.1°F (1980) | 30.0°F (1992) | 2.00 in (1977) |
| May 6 | 84.9°F (2000) | 25.0°F (1989) | 1.37 in (1976) |
| May 7 | 89.1°F (2004) | 21.9°F (1989) | 1.81 in (1945) |
| May 8 | 89.1°F (1963) | 24.1°F (1989) | 1.80 in (1995) |
| May 9 | 91.0°F (1963) | 28.9°F (1966) | 2.60 in (1995) |
| May 10 | 89.1°F (2004) | 21.9°F (1966) | 3.40 in (1990) |
| May 11 | 93.0°F (2011) | 32.0°F (1989) | 2.05 in (1933) |
| May 12 | 95.0°F (2011) | 32.0°F (1981) | 3.15 in (2002) |
| May 13 | 87.1°F (2011) | 34.0°F (1971) | 4.60 in (1999) |
| May 14 | 90.0°F (1998) | 34.0°F (1996) | 1.72 in (1981) |
| May 15 | 91.0°F (2007) | 36.0°F (1996) | 1.74 in (1985) |
| May 16 | 88.0°F (2001) | 33.1°F (1997) | 2.32 in (2009) |
| May 17 | 91.9°F (2001) | 35.1°F (1973) | 1.35 in (1938) |
| May 18 | 91.9°F (1964) | 33.1°F (2002) | 1.50 in (1986) |
| May 19 | 93.9°F (1975) | 35.1°F (1995) | 1.52 in (1931) |
| May 20 | 93.0°F (2012) | 34.0°F (1981) | 1.63 in (1984) |
| May 21 | 91.0°F (2012) | 30.9°F (2002) | 1.02 in (2013) |
| May 22 | 91.9°F (1964) | 36.0°F (1963) | 1.00 in (1973) |
| May 23 | 91.9°F (1975) | 32.0°F (1963) | 1.10 in (1965) |
| May 24 | 91.9°F (2010) | 33.1°F (1992) | 1.37 in (1995) |
| May 25 | 91.9°F (1967) | 30.9°F (1988) | 2.10 in (1960) |
| May 26 | 91.0°F (1967) | 34.0°F (1988) | 2.04 in (2010) |
| May 27 | 91.9°F (1978) | 32.0°F (1992) | 3.75 in (1996) |
| May 28 | 95.0°F (2012) | 32.0°F (1992) | 3.08 in (1995) |
| May 29 | 93.9°F (2006) | 34.0°F (1984) | 1.17 in (2013) |
| May 30 | 95.0°F (2006) | 36.0°F (1996) | 1.52 in (1981) |
| May 31 | 91.0°F (2010) | 37.9°F (1996) | 2.06 in (2004) |