May weather in Mountain Grove, MO
The average temperature in Mountain Grove in May is 63.8°F (53.4°F–74.3°F). Average precipitation: 5.41 inches.
May is a spring month in Mountain Grove, and is warmer than the annual average of 55.2°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 59m. For travel, May is a wet month.
Avg High
74.3°F
Avg Low
53.4°F
Precipitation
5.41 in
Daylight
13h 59m
May records in Mountain Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 87.1°F (1959) | 28.0°F (1903) | 3.28 in (2019) |
| May 2 | 87.1°F (1943) | 30.0°F (1961) | 1.52 in (1929) |
| May 3 | 88.0°F (1952) | 28.9°F (1976) | 2.65 in (1990) |
| May 4 | 90.0°F (1955) | 28.9°F (1954) | 1.73 in (2017) |
| May 5 | 93.0°F (1926) | 30.9°F (2013) | 2.08 in (1927) |
| May 6 | 88.0°F (2014) | 30.0°F (1944) | 2.04 in (1941) |
| May 7 | 91.9°F (1934) | 30.9°F (1906) | 2.30 in (1961) |
| May 8 | 90.0°F (1962) | 34.0°F (1917) | 4.05 in (2002) |
| May 9 | 89.1°F (2000) | 33.1°F (1906) | 1.81 in (1909) |
| May 10 | 91.9°F (1928) | 30.9°F (1966) | 2.75 in (1950) |
| May 11 | 88.0°F (1916) | 34.0°F (2020) | 2.15 in (1930) |
| May 12 | 88.0°F (2005) | 30.9°F (1960) | 2.80 in (2016) |
| May 13 | 91.0°F (2022) | 35.1°F (2013) | 3.09 in (1933) |
| May 14 | 91.0°F (1915) | 36.0°F (1966) | 2.55 in (1981) |
| May 15 | 90.0°F (1915) | 33.1°F (1926) | 4.55 in (1956) |
| May 16 | 91.0°F (1931) | 33.1°F (2014) | 2.42 in (1991) |
| May 17 | 89.1°F (2001) | 33.1°F (2014) | 3.41 in (1963) |
| May 18 | 89.1°F (2001) | 35.1°F (2002) | 1.90 in (1943) |
| May 19 | 87.1°F (1962) | 35.1°F (2002) | 1.85 in (1943) |
| May 20 | 88.0°F (1964) | 37.0°F (1929) | 2.30 in (2017) |
| May 21 | 89.1°F (1925) | 37.9°F (1931) | 2.77 in (2019) |
| May 22 | 90.0°F (1925) | 39.9°F (2015) | 3.00 in (1989) |
| May 23 | 90.0°F (1925) | 36.0°F (1917) | 1.90 in (1938) |
| May 24 | 91.0°F (2000) | 39.0°F (1913) | 1.88 in (1927) |
| May 25 | 90.0°F (1921) | 30.9°F (1925) | 2.23 in (1946) |
| May 26 | 93.0°F (1953) | 33.1°F (1925) | 2.59 in (1963) |
| May 27 | 93.0°F (2012) | 36.0°F (1961) | 1.03 in (1995) |
| May 28 | 96.1°F (1921) | 39.9°F (1907) | 1.70 in (1919) |
| May 29 | 93.0°F (1926) | 36.0°F (1984) | 1.64 in (1903) |
| May 30 | 97.0°F (1934) | 34.0°F (1984) | 2.40 in (1950) |
| May 31 | 95.0°F (1934) | 37.0°F (1984) | 1.70 in (2013) |