May weather in Windsor, CA

The average temperature in Windsor in May is 60.7°F (46.6°F–74.7°F). Average precipitation: 1.27 inches.

May is a spring month in Windsor, and is warmer than the annual average of 58.1°F. Daily temperatures swing about 28.1°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 14h 6m. For travel, May is a comfortable month to visit.

Avg High
74.7°F
Avg Low
46.6°F
Precipitation
1.27 in
Daylight
14h 6m

May records in Windsor

Date Record High Record Low Record Precip
May 1 90.0°F (2013) 37.9°F (2007) 0.75 in (2009)
May 2 91.9°F (2017) 37.9°F (2019) 0.39 in (2003)
May 3 91.0°F (2013) 37.0°F (2008) 0.91 in (2009)
May 4 89.1°F (2011) 37.0°F (2020) 0.93 in (2009)
May 5 87.1°F (2011) 37.9°F (2020) 0.16 in (2023)
May 6 90.0°F (2007) 37.9°F (2010) 0.18 in (2023)
May 7 93.9°F (2001) 37.9°F (2010) 0.43 in (2000)
May 8 93.0°F (2001) 39.9°F (2010) 1.51 in (2005)
May 9 90.0°F (2025) 33.1°F (2022) 0.17 in (2005)
May 10 91.9°F (2021) 32.0°F (2022) 0.17 in (2010)
May 11 88.0°F (2012) 33.1°F (2022) 0.47 in (2020)
May 12 87.1°F (2014) 35.1°F (2022) 0.09 in (2025)
May 13 93.9°F (2014) 39.9°F (2007) 0.09 in (2020)
May 14 95.0°F (2008) 39.0°F (2017) 0.65 in (2000)
May 15 102.0°F (2008) 36.0°F (1999) 2.10 in (2019)
May 16 97.0°F (2008) 37.9°F (1999) 0.67 in (2011)
May 17 96.1°F (2009) 39.9°F (2007) 0.65 in (2011)
May 18 95.0°F (2022) 39.0°F (2002) 2.11 in (2005)
May 19 88.0°F (2001) 39.9°F (1999) 0.78 in (2019)
May 20 91.0°F (2001) 39.0°F (2009) 0.33 in (2002)
May 21 95.0°F (2000) 42.1°F (2010) 0.14 in (2006)
May 22 95.0°F (2000) 37.0°F (2010) 0.02 in (2010)
May 23 97.0°F (2000) 39.9°F (2002) 0.02 in (2006)
May 24 100.0°F (2022) 39.0°F (2013) 0.02 in (2008)
May 25 96.1°F (2014) 41.0°F (2008) 0.51 in (2010)
May 26 97.0°F (2020) 43.0°F (2012) 0.11 in (2019)
May 27 95.0°F (2020) 39.0°F (2021) 0.92 in (2010)
May 28 93.0°F (2003) 37.0°F (2010) 0.09 in (2011)
May 29 90.0°F (2025) 39.9°F (2006) 0.03 in (2020)
May 30 100.0°F (2001) 42.1°F (2013) 0.03 in (2020)
May 31 100.0°F (2001) 45.0°F (2003) 0.17 in (2011)

Other months in Windsor