May weather in Morrilton, AR
The average temperature in Morrilton in May is 69.2°F (58.2°F–80.2°F). Average precipitation: 5.52 inches.
May is a spring month in Morrilton, and is warmer than the annual average of 61.1°F. Daily temperatures swing about 22°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 51m. For travel, May is a wet month.
Avg High
80.2°F
Avg Low
58.2°F
Precipitation
5.52 in
Daylight
13h 51m
May records in Morrilton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (1987) | 34.0°F (2014) | 2.59 in (1944) |
| May 2 | 93.9°F (1943) | 37.9°F (1994) | 3.28 in (2011) |
| May 3 | 89.1°F (1952) | 37.9°F (2005) | 3.90 in (2009) |
| May 4 | 89.1°F (1924) | 36.0°F (1976) | 2.17 in (1979) |
| May 5 | 93.9°F (1952) | 37.9°F (2013) | 2.80 in (1935) |
| May 6 | 95.0°F (1952) | 37.9°F (1992) | 2.32 in (1967) |
| May 7 | 95.0°F (1952) | 36.0°F (1992) | 2.55 in (1950) |
| May 8 | 95.0°F (1952) | 37.9°F (1992) | 2.60 in (1978) |
| May 9 | 93.9°F (1952) | 39.0°F (1980) | 1.87 in (2014) |
| May 10 | 91.0°F (1973) | 41.0°F (1997) | 2.92 in (1930) |
| May 11 | 91.9°F (1967) | 41.0°F (1997) | 2.20 in (2015) |
| May 12 | 93.0°F (2022) | 39.0°F (2008) | 2.78 in (1933) |
| May 13 | 93.9°F (1944) | 42.1°F (1960) | 1.67 in (2014) |
| May 14 | 93.9°F (1944) | 42.1°F (2000) | 3.05 in (1968) |
| May 15 | 93.0°F (2023) | 39.9°F (2014) | 2.16 in (1975) |
| May 16 | 95.0°F (1988) | 41.0°F (2014) | 7.10 in (2003) |
| May 17 | 91.9°F (1944) | 39.0°F (2014) | 2.05 in (2020) |
| May 18 | 91.9°F (1987) | 43.0°F (1976) | 2.00 in (2024) |
| May 19 | 93.0°F (1987) | 41.0°F (2002) | 2.22 in (1961) |
| May 20 | 93.9°F (1945) | 45.0°F (2002) | 3.05 in (2010) |
| May 21 | 93.9°F (1987) | 43.0°F (1954) | 2.45 in (2001) |
| May 22 | 93.9°F (1972) | 46.0°F (2001) | 5.73 in (1927) |
| May 23 | 91.9°F (1972) | 42.1°F (1963) | 4.12 in (1957) |
| May 24 | 93.9°F (1948) | 48.9°F (1940) | 3.15 in (1987) |
| May 25 | 93.9°F (1944) | 44.1°F (2001) | 1.87 in (2025) |
| May 26 | 93.9°F (1945) | 42.1°F (1925) | 3.05 in (1931) |
| May 27 | 95.0°F (2012) | 42.1°F (1961) | 4.42 in (2008) |
| May 28 | 97.0°F (1945) | 45.0°F (1961) | 2.82 in (2017) |
| May 29 | 100.9°F (1926) | 46.9°F (1971) | 2.20 in (1980) |
| May 30 | 98.1°F (1977) | 45.0°F (1947) | 5.93 in (1970) |
| May 31 | 98.1°F (1934) | 46.0°F (1984) | 2.40 in (1967) |