May weather in Marion, LA
The average temperature in Marion in May is 71.1°F (59.7°F–82.6°F). Average precipitation: 4.87 inches.
May is a spring month in Marion, and is warmer than the annual average of 63.4°F. Daily temperatures swing about 22.9°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 42m. For travel, May is a comfortable month to visit.
Avg High
82.6°F
Avg Low
59.7°F
Precipitation
4.87 in
Daylight
13h 42m
May records in Marion
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 87.8°F (2012) | 36.1°F (2005) | 1.44 in (2013) |
| May 2 | 88.5°F (2003) | 43.5°F (2005) | 1.92 in (2009) |
| May 3 | 89.1°F (2021) | 38.7°F (2013) | 2.47 in (2009) |
| May 4 | 90.0°F (2012) | 35.6°F (2013) | 1.93 in (2006) |
| May 5 | 90.0°F (2010) | 37.2°F (2013) | 1.49 in (2022) |
| May 6 | 89.6°F (2010) | 40.5°F (2005) | 1.91 in (2025) |
| May 7 | 90.0°F (2010) | 42.6°F (2005) | 0.95 in (2003) |
| May 8 | 90.1°F (2018) | 45.0°F (2010) | 1.31 in (2019) |
| May 9 | 90.1°F (2008) | 42.6°F (2010) | 3.61 in (2019) |
| May 10 | 89.2°F (2011) | 43.2°F (2020) | 1.93 in (2009) |
| May 11 | 89.2°F (2022) | 43.7°F (2008) | 2.77 in (2004) |
| May 12 | 92.1°F (2022) | 38.7°F (2008) | 1.13 in (2004) |
| May 13 | 91.0°F (2022) | 43.9°F (2013) | 0.49 in (2004) |
| May 14 | 92.5°F (2018) | 45.7°F (2014) | 1.50 in (2008) |
| May 15 | 89.4°F (2018) | 39.9°F (2014) | 1.20 in (2008) |
| May 16 | 91.2°F (2018) | 42.1°F (2005) | 0.65 in (2010) |
| May 17 | 90.7°F (2012) | 40.1°F (2011) | 1.46 in (2003) |
| May 18 | 90.0°F (2012) | 46.2°F (2007) | 1.09 in (2015) |
| May 19 | 92.5°F (2018) | 43.9°F (2007) | 1.19 in (2019) |
| May 20 | 92.7°F (2005) | 45.0°F (2007) | 0.39 in (2010) |
| May 21 | 91.6°F (2022) | 53.6°F (2007) | 1.07 in (2011) |
| May 22 | 90.9°F (2018) | 52.3°F (2015) | 1.14 in (2022) |
| May 23 | 91.6°F (2005) | 49.5°F (2003) | 0.26 in (2020) |
| May 24 | 92.3°F (2005) | 51.3°F (2017) | 1.68 in (2005) |
| May 25 | 93.2°F (2018) | 46.8°F (2017) | 1.32 in (2025) |
| May 26 | 91.6°F (2018) | 52.0°F (2005) | 1.59 in (2025) |
| May 27 | 93.7°F (2024) | 52.3°F (2003) | 1.30 in (2014) |
| May 28 | 94.3°F (2012) | 48.7°F (2003) | 0.86 in (2005) |
| May 29 | 95.2°F (2012) | 57.7°F (2009) | 0.97 in (2005) |
| May 30 | 96.3°F (2018) | 53.8°F (2009) | 2.45 in (2006) |
| May 31 | 94.1°F (2018) | 53.8°F (2021) | 1.99 in (2004) |