May weather in Richmondville, NY
The average temperature in Richmondville in May is 55.4°F (44.2°F–66.6°F). Average precipitation: 3.66 inches.
May is a spring month in Richmondville, and is warmer than the annual average of 45.6°F. Daily temperatures swing about 22.4°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 26m. For travel, May is a comfortable month to visit.
Avg High
66.6°F
Avg Low
44.2°F
Precipitation
3.66 in
Daylight
14h 26m
May records in Richmondville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.0°F (2004) | 23.0°F (2008) | 0.80 in (1994) |
| May 2 | 84.9°F (2001) | 28.9°F (2008) | 1.42 in (1989) |
| May 3 | 84.0°F (2001) | 32.0°F (2005) | 1.10 in (1992) |
| May 4 | 86.0°F (2001) | 30.9°F (2003) | 0.75 in (2011) |
| May 5 | 84.9°F (2001) | 25.0°F (2005) | 0.70 in (1990) |
| May 6 | 77.0°F (2000) | 30.9°F (2001) | 1.11 in (1989) |
| May 7 | 84.0°F (2000) | 30.0°F (1992) | 0.48 in (1991) |
| May 8 | 84.9°F (2000) | 3.9°F (2011) | 0.75 in (2010) |
| May 9 | 86.0°F (2015) | 32.0°F (2010) | 0.54 in (2012) |
| May 10 | 87.1°F (2000) | 24.1°F (2016) | 1.08 in (1998) |
| May 11 | 82.9°F (1993) | 28.0°F (2010) | 1.84 in (2007) |
| May 12 | 84.0°F (2015) | 30.9°F (2010) | 1.50 in (1996) |
| May 13 | 82.0°F (2004) | 28.9°F (2005) | 0.92 in (2019) |
| May 14 | 82.0°F (1991) | 0.0°F (2011) | 0.91 in (2019) |
| May 15 | 82.0°F (2004) | 28.0°F (2013) | 0.90 in (2012) |
| May 16 | 82.0°F (1998) | 25.0°F (1997) | 0.55 in (1994) |
| May 17 | 84.9°F (1991) | 36.0°F (2003) | 2.02 in (2014) |
| May 18 | 82.0°F (1991) | 32.0°F (2002) | 0.86 in (2002) |
| May 19 | 84.9°F (1989) | 28.9°F (2009) | 0.73 in (2000) |
| May 20 | 89.1°F (1989) | 27.0°F (2002) | 1.04 in (2007) |
| May 21 | 84.0°F (1989) | 34.0°F (2002) | 0.90 in (1990) |
| May 22 | 84.9°F (2009) | 34.0°F (2007) | 0.87 in (2013) |
| May 23 | 84.9°F (1992) | 28.9°F (2015) | 1.00 in (2001) |
| May 24 | 86.0°F (1992) | 37.0°F (1990) | 0.53 in (2000) |
| May 25 | 84.0°F (1991) | 28.9°F (2019) | 1.06 in (1999) |
| May 26 | 86.0°F (2010) | 33.1°F (2009) | 0.64 in (2017) |
| May 27 | 90.0°F (2010) | 35.1°F (1997) | 1.00 in (2009) |
| May 28 | 86.0°F (2020) | 35.1°F (1994) | 0.84 in (2007) |
| May 29 | 89.1°F (2016) | 35.1°F (1992) | 0.36 in (2009) |
| May 30 | 89.1°F (2012) | 37.0°F (1996) | 5.27 in (2016) |
| May 31 | 89.1°F (2006) | 39.0°F (2004) | 1.63 in (1991) |