May weather in Mamou, LA
The average temperature in Mamou in May is °F (°F–°F). Average precipitation: 5.23 inches.
May is a spring month in Mamou, and is cooler than the annual average of 0°F. Expect about 6 days with precipitation. Daylight averages about 13h 33m.
Avg High
°F
Avg Low
°F
Precipitation
5.23 in
Daylight
13h 33m
May records in Mamou
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 90.0°F (1943) | 48.9°F (1965) | 2.83 in (1954) |
| May 2 | 91.9°F (1943) | 50.0°F (1929) | 4.25 in (1993) |
| May 3 | 93.9°F (1943) | 42.1°F (1929) | 2.62 in (2024) |
| May 4 | 95.0°F (1952) | 46.0°F (1945) | 3.92 in (2009) |
| May 5 | 96.1°F (1952) | 46.0°F (1954) | 3.25 in (1941) |
| May 6 | 96.1°F (1952) | 46.0°F (1957) | 2.40 in (1935) |
| May 7 | 96.1°F (1952) | 50.0°F (1928) | 4.50 in (2025) |
| May 8 | 93.0°F (1952) | 46.0°F (1928) | 0.70 in (1968) |
| May 9 | 91.0°F (1930) | 46.0°F (1928) | 3.17 in (1995) |
| May 10 | 91.9°F (1927) | 48.9°F (1961) | 3.40 in (2021) |
| May 11 | 91.0°F (1963) | 48.0°F (1960) | 1.80 in (1999) |
| May 12 | 90.0°F (1962) | 46.0°F (1960) | 3.66 in (2004) |
| May 13 | 91.9°F (1943) | 46.0°F (1960) | 3.10 in (1953) |
| May 14 | 93.0°F (1944) | 46.9°F (1960) | 1.30 in (2024) |
| May 15 | 95.0°F (1944) | 48.9°F (1926) | 6.47 in (1928) |
| May 16 | 91.9°F (1933) | 46.9°F (1926) | 2.55 in (1945) |
| May 17 | 96.1°F (1952) | 51.1°F (1945) | 2.50 in (2024) |
| May 18 | 93.9°F (1951) | 52.0°F (1945) | 6.38 in (1953) |
| May 19 | 95.0°F (1961) | 59.0°F (1945) | 4.37 in (1953) |
| May 20 | 95.0°F (1943) | 55.9°F (1926) | 4.02 in (1955) |
| May 21 | 93.0°F (1943) | 52.0°F (1954) | 3.11 in (1966) |
| May 22 | 93.0°F (1956) | 54.0°F (1954) | 2.45 in (2000) |
| May 23 | 93.9°F (1933) | 53.1°F (1967) | 1.30 in (2017) |
| May 24 | 93.9°F (1957) | 52.0°F (1931) | 1.50 in (1938) |
| May 25 | 95.0°F (1941) | 53.1°F (1931) | 2.08 in (1936) |
| May 26 | 93.9°F (1964) | 55.9°F (1930) | 1.90 in (1936) |
| May 27 | 95.0°F (1962) | 50.0°F (1961) | 1.50 in (2002) |
| May 28 | 97.0°F (1951) | 48.9°F (1961) | 2.85 in (1929) |
| May 29 | 96.1°F (1953) | 55.9°F (1934) | 1.50 in (1950) |
| May 30 | 100.0°F (1951) | 59.0°F (1963) | 4.35 in (1941) |
| May 31 | 98.1°F (1951) | 53.1°F (1930) | 3.71 in (1962) |