May weather in Thayer, MO
The average temperature in Thayer in May is 66.1°F (54.0°F–78.2°F). Average precipitation: 5.31 inches.
May is a spring month in Thayer, and is warmer than the annual average of 57.4°F. Daily temperatures swing about 24.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 57m. For travel, May is a wet month.
Avg High
78.2°F
Avg Low
54.0°F
Precipitation
5.31 in
Daylight
13h 57m
May records in Thayer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.9°F (1959) | 28.9°F (1963) | 2.47 in (2011) |
| May 2 | 93.9°F (1943) | 28.0°F (1909) | 3.10 in (2011) |
| May 3 | 91.0°F (1955) | 30.9°F (1976) | 2.85 in (2022) |
| May 4 | 93.9°F (1955) | 30.0°F (1976) | 3.32 in (1942) |
| May 5 | 91.9°F (1943) | 34.0°F (1911) | 2.41 in (1935) |
| May 6 | 91.0°F (1940) | 33.1°F (1992) | 2.39 in (1907) |
| May 7 | 91.0°F (1940) | 32.0°F (1989) | 2.02 in (1961) |
| May 8 | 91.0°F (1962) | 34.0°F (1992) | 1.26 in (1961) |
| May 9 | 89.1°F (2023) | 30.0°F (1980) | 2.00 in (2009) |
| May 10 | 91.0°F (1916) | 33.1°F (1966) | 2.10 in (2016) |
| May 11 | 91.0°F (1916) | 32.0°F (1969) | 3.50 in (1943) |
| May 12 | 91.9°F (2005) | 32.0°F (1960) | 4.91 in (1918) |
| May 13 | 93.9°F (2022) | 34.0°F (1960) | 3.64 in (1967) |
| May 14 | 91.0°F (1915) | 35.1°F (1910) | 2.32 in (1923) |
| May 15 | 91.9°F (2013) | 36.0°F (1973) | 2.94 in (1974) |
| May 16 | 91.0°F (1931) | 33.1°F (2014) | 1.89 in (1946) |
| May 17 | 90.0°F (1962) | 30.9°F (2014) | 2.20 in (2003) |
| May 18 | 90.0°F (1911) | 36.0°F (1973) | 1.24 in (2021) |
| May 19 | 91.9°F (1987) | 39.0°F (1976) | 2.26 in (1960) |
| May 20 | 93.0°F (1964) | 39.9°F (1976) | 2.30 in (1915) |
| May 21 | 93.9°F (1941) | 37.9°F (1993) | 1.80 in (1955) |
| May 22 | 96.1°F (1925) | 39.9°F (2015) | 1.87 in (1974) |
| May 23 | 95.0°F (1925) | 36.0°F (1963) | 4.00 in (1957) |
| May 24 | 93.9°F (1925) | 39.9°F (1913) | 2.38 in (1958) |
| May 25 | 91.9°F (1911) | 37.9°F (1925) | 2.80 in (2025) |
| May 26 | 95.0°F (1953) | 37.0°F (1925) | 3.04 in (1963) |
| May 27 | 93.0°F (1911) | 32.0°F (1913) | 2.64 in (1997) |
| May 28 | 93.9°F (1911) | 37.9°F (1961) | 1.65 in (2017) |
| May 29 | 95.0°F (1921) | 42.1°F (1971) | 1.58 in (1924) |
| May 30 | 97.0°F (1913) | 36.0°F (1984) | 2.40 in (1920) |
| May 31 | 99.0°F (1913) | 37.0°F (1984) | 3.66 in (1942) |