May weather in Huntsville, TX
The average temperature in Huntsville in May is 73.4°F (63.7°F–83.2°F). Average precipitation: 4.47 inches.
May is a spring month in Huntsville, and is warmer than the annual average of 66.5°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 33m. For travel, May is a comfortable month to visit.
Avg High
83.2°F
Avg Low
63.7°F
Precipitation
4.47 in
Daylight
13h 33m
May records in Huntsville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.9°F (1947) | 42.1°F (1903) | 2.38 in (1907) |
| May 2 | 91.9°F (1949) | 42.1°F (1909) | 9.05 in (2024) |
| May 3 | 93.0°F (1943) | 39.9°F (2013) | 2.30 in (1916) |
| May 4 | 93.9°F (1943) | 39.9°F (2013) | 2.60 in (1979) |
| May 5 | 95.0°F (1947) | 43.0°F (2013) | 2.85 in (1989) |
| May 6 | 95.0°F (1984) | 45.0°F (2013) | 3.50 in (2022) |
| May 7 | 96.1°F (1984) | 46.0°F (1917) | 2.52 in (1938) |
| May 8 | 95.0°F (2010) | 41.0°F (1917) | 2.10 in (1919) |
| May 9 | 97.0°F (1933) | 43.0°F (1917) | 1.62 in (1971) |
| May 10 | 95.0°F (2011) | 48.0°F (1917) | 2.40 in (2013) |
| May 11 | 93.0°F (2011) | 48.0°F (1981) | 5.20 in (2015) |
| May 12 | 93.9°F (1967) | 45.0°F (1960) | 2.85 in (1972) |
| May 13 | 93.0°F (1947) | 46.0°F (1960) | 5.55 in (1953) |
| May 14 | 93.9°F (1947) | 48.0°F (2014) | 7.65 in (1908) |
| May 15 | 93.0°F (1955) | 46.0°F (2014) | 2.30 in (1935) |
| May 16 | 93.9°F (1978) | 46.0°F (2014) | 2.01 in (1980) |
| May 17 | 95.0°F (2003) | 46.9°F (1945) | 4.33 in (2024) |
| May 18 | 93.9°F (1963) | 50.0°F (1945) | 3.18 in (1953) |
| May 19 | 93.9°F (1978) | 48.0°F (1995) | 3.80 in (1935) |
| May 20 | 95.0°F (1973) | 48.9°F (1981) | 3.36 in (1983) |
| May 21 | 93.9°F (2008) | 51.1°F (1952) | 3.11 in (1983) |
| May 22 | 96.1°F (2005) | 51.1°F (1919) | 3.14 in (1984) |
| May 23 | 95.0°F (1996) | 53.1°F (1917) | 3.40 in (2017) |
| May 24 | 95.0°F (1996) | 54.0°F (1940) | 2.70 in (1919) |
| May 25 | 97.0°F (1955) | 52.0°F (1910) | 1.71 in (1908) |
| May 26 | 96.1°F (1996) | 54.0°F (1925) | 4.74 in (1909) |
| May 27 | 95.0°F (1904) | 51.1°F (1961) | 2.25 in (2016) |
| May 28 | 97.0°F (2011) | 51.1°F (1961) | 2.50 in (2016) |
| May 29 | 97.0°F (1996) | 52.0°F (1994) | 2.75 in (2024) |
| May 30 | 98.1°F (1996) | 52.0°F (1984) | 3.00 in (1929) |
| May 31 | 97.0°F (2003) | 57.0°F (1903) | 3.25 in (1976) |