May weather in Olathe, CO
The average temperature in Olathe in May is 58.6°F (43.4°F–73.7°F). Average precipitation: 0.82 inches.
May is a spring month in Olathe, and is warmer than the annual average of 50.3°F. Daily temperatures swing about 30.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 14h 6m. For travel, May is a comfortable month to visit.
Avg High
73.7°F
Avg Low
43.4°F
Precipitation
0.82 in
Daylight
14h 6m
May records in Olathe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 86.0°F (2020) | 24.3°F (2014) | 0.11 in (2013) |
| May 2 | 82.9°F (2000) | 26.1°F (1997) | 0.21 in (2009) |
| May 3 | 86.0°F (2000) | 25.2°F (2008) | 0.74 in (2001) |
| May 4 | 87.1°F (2000) | 32.0°F (2001) | 0.16 in (2009) |
| May 5 | 86.0°F (2000) | 30.0°F (1999) | 0.59 in (2001) |
| May 6 | 84.0°F (2022) | 28.0°F (1999) | 0.19 in (1998) |
| May 7 | 84.9°F (2009) | 27.1°F (2010) | 0.14 in (2000) |
| May 8 | 82.0°F (2018) | 32.0°F (2010) | 0.56 in (2000) |
| May 9 | 84.0°F (2001) | 28.0°F (2002) | 0.20 in (2013) |
| May 10 | 86.0°F (2018) | 27.0°F (2003) | 0.28 in (2016) |
| May 11 | 84.9°F (2007) | 28.0°F (2003) | 0.59 in (2011) |
| May 12 | 82.9°F (2009) | 30.0°F (1999) | 0.26 in (2008) |
| May 13 | 84.0°F (2006) | 33.1°F (2000) | 0.30 in (2001) |
| May 14 | 86.0°F (2013) | 30.9°F (2004) | 0.08 in (2010) |
| May 15 | 84.9°F (2022) | 30.0°F (1998) | 0.27 in (2015) |
| May 16 | 84.9°F (2022) | 34.0°F (2010) | 0.46 in (2016) |
| May 17 | 86.0°F (2006) | 30.9°F (1999) | 0.47 in (2017) |
| May 18 | 91.9°F (2009) | 32.0°F (2017) | 0.23 in (2017) |
| May 19 | 87.1°F (2005) | 33.1°F (2017) | 0.20 in (2015) |
| May 20 | 93.0°F (2005) | 33.1°F (2017) | 0.23 in (2022) |
| May 21 | 90.0°F (2005) | 36.0°F (2001) | 0.47 in (2024) |
| May 22 | 91.9°F (2005) | 32.0°F (2002) | 0.56 in (2007) |
| May 23 | 91.0°F (2000) | 33.1°F (2002) | 0.20 in (2009) |
| May 24 | 89.1°F (2005) | 33.1°F (2007) | 0.34 in (2009) |
| May 25 | 90.0°F (2018) | 35.1°F (1997) | 0.62 in (2014) |
| May 26 | 89.1°F (2018) | 36.0°F (1997) | 0.14 in (2009) |
| May 27 | 90.0°F (2003) | 37.0°F (1997) | 0.01 in (2015) |
| May 28 | 93.0°F (2000) | 37.0°F (2012) | 0.05 in (2015) |
| May 29 | 95.0°F (2000) | 36.0°F (2006) | 0.16 in (2022) |
| May 30 | 93.9°F (2000) | 35.1°F (2004) | 0.40 in (2020) |
| May 31 | 98.1°F (2002) | 36.0°F (2011) | 0.05 in (2009) |