May weather in Streamwood, IL
The average temperature in Streamwood in May is 59.7°F (46.5°F–72.9°F). Average precipitation: 4.66 inches.
May is a spring month in Streamwood, and is warmer than the annual average of 49.6°F. Daily temperatures swing about 26.4°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
72.9°F
Avg Low
46.5°F
Precipitation
4.66 in
Daylight
14h 23m
May records in Streamwood
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (2001) | 27.0°F (2005) | 2.62 in (2003) |
| May 2 | 84.9°F (2007) | 30.9°F (2005) | 0.81 in (2002) |
| May 3 | 86.0°F (2001) | 24.1°F (2004) | 0.54 in (2008) |
| May 4 | 87.1°F (2001) | 25.0°F (2005) | 0.15 in (1996) |
| May 5 | 84.0°F (2010) | 28.9°F (2002) | 1.30 in (2003) |
| May 6 | 86.0°F (2000) | 32.0°F (1994) | 0.30 in (1998) |
| May 7 | 87.1°F (2000) | 37.9°F (1997) | 0.80 in (2010) |
| May 8 | 86.0°F (2007) | 37.9°F (2010) | 1.51 in (1998) |
| May 9 | 89.1°F (2004) | 32.0°F (2010) | 1.08 in (2003) |
| May 10 | 91.0°F (2004) | 32.0°F (1997) | 1.42 in (1996) |
| May 11 | 91.0°F (2011) | 32.0°F (2009) | 1.39 in (2001) |
| May 12 | 91.0°F (2011) | 32.0°F (2009) | 2.37 in (2002) |
| May 13 | 89.1°F (2011) | 30.0°F (2001) | 2.70 in (2010) |
| May 14 | 84.9°F (2000) | 32.0°F (2001) | 0.61 in (2004) |
| May 15 | 93.9°F (2007) | 34.0°F (2000) | 1.63 in (2003) |
| May 16 | 91.0°F (2001) | 30.0°F (1997) | 0.40 in (2007) |
| May 17 | 91.0°F (2001) | 30.0°F (2009) | 1.09 in (2002) |
| May 18 | 91.0°F (1998) | 28.9°F (2002) | 0.73 in (2004) |
| May 19 | 95.0°F (1996) | 30.0°F (2002) | 0.86 in (2005) |
| May 20 | 91.9°F (1996) | 37.9°F (1997) | 1.22 in (1996) |
| May 21 | 89.1°F (2009) | 25.0°F (2002) | 0.84 in (1996) |
| May 22 | 91.0°F (2009) | 27.0°F (2002) | 1.26 in (2004) |
| May 23 | 90.0°F (1994) | 37.0°F (1997) | 0.47 in (1995) |
| May 24 | 93.0°F (2010) | 37.9°F (2001) | 1.20 in (1995) |
| May 25 | 97.0°F (2010) | 36.0°F (1999) | 0.48 in (1996) |
| May 26 | 91.9°F (2010) | 35.1°F (2001) | 2.17 in (2011) |
| May 27 | 91.0°F (2010) | 27.0°F (2002) | 1.09 in (2009) |
| May 28 | 86.0°F (1998) | 37.9°F (2008) | 0.94 in (1995) |
| May 29 | 93.9°F (1998) | 36.0°F (2008) | 1.98 in (1996) |
| May 30 | 91.0°F (2007) | 32.0°F (1996) | 2.52 in (2011) |
| May 31 | 93.9°F (2010) | 32.0°F (2001) | 1.72 in (2004) |