May weather in Thibodaux, LA
The average temperature in Thibodaux in May is 76.6°F (67.3°F–86.0°F). Average precipitation: 5.91 inches.
May is a spring month in Thibodaux, and is warmer than the annual average of 70.1°F. Daily temperatures swing about 18.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 30m. For travel, May is a wet month.
Avg High
86.0°F
Avg Low
67.3°F
Precipitation
5.91 in
Daylight
13h 30m
May records in Thibodaux
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.0°F (1981) | 50.0°F (1996) | 2.11 in (2004) |
| May 2 | 89.1°F (1978) | 48.0°F (1988) | 2.71 in (1991) |
| May 3 | 89.1°F (2002) | 50.0°F (2005) | 1.29 in (2006) |
| May 4 | 90.0°F (1984) | 41.0°F (2013) | 4.55 in (1978) |
| May 5 | 90.0°F (2002) | 46.9°F (2013) | 2.00 in (1981) |
| May 6 | 91.0°F (2002) | 46.0°F (2013) | 1.86 in (2022) |
| May 7 | 91.0°F (1984) | 46.0°F (1992) | 3.50 in (2023) |
| May 8 | 91.0°F (2018) | 46.9°F (1992) | 2.50 in (1978) |
| May 9 | 93.0°F (1998) | 48.0°F (1984) | 10.32 in (1995) |
| May 10 | 91.9°F (1986) | 50.0°F (1992) | 6.58 in (1991) |
| May 11 | 91.0°F (2024) | 53.1°F (1984) | 4.29 in (2013) |
| May 12 | 91.0°F (1986) | 52.0°F (1989) | 2.31 in (2021) |
| May 13 | 93.0°F (1986) | 51.1°F (1988) | 1.69 in (1989) |
| May 14 | 91.9°F (1984) | 54.0°F (1979) | 2.25 in (1990) |
| May 15 | 95.0°F (2018) | 50.0°F (2014) | 5.86 in (2020) |
| May 16 | 97.0°F (2018) | 48.9°F (2014) | 2.39 in (2015) |
| May 17 | 97.0°F (2018) | 55.0°F (2014) | 6.77 in (1980) |
| May 18 | 95.0°F (2018) | 55.9°F (1976) | 2.80 in (2021) |
| May 19 | 91.0°F (1998) | 53.1°F (1976) | 2.51 in (1989) |
| May 20 | 93.9°F (1985) | 53.1°F (2002) | 2.91 in (1984) |
| May 21 | 93.0°F (1978) | 53.1°F (2002) | 3.17 in (2021) |
| May 22 | 93.0°F (2005) | 55.9°F (1981) | 3.00 in (1895) |
| May 23 | 95.0°F (2018) | 52.0°F (2001) | 2.90 in (1895) |
| May 24 | 95.0°F (2018) | 54.0°F (2002) | 1.59 in (2022) |
| May 25 | 91.9°F (1996) | 50.0°F (1979) | 2.25 in (1987) |
| May 26 | 93.0°F (1996) | 53.1°F (1979) | 2.34 in (1991) |
| May 27 | 93.9°F (1989) | 55.0°F (1979) | 2.45 in (1986) |
| May 28 | 93.0°F (1978) | 59.0°F (1988) | 2.12 in (2015) |
| May 29 | 96.1°F (1981) | 57.0°F (1988) | 1.98 in (2014) |
| May 30 | 95.0°F (1977) | 53.1°F (1984) | 4.20 in (1975) |
| May 31 | 95.0°F (1977) | 50.0°F (1984) | 2.80 in (1979) |