May weather in Winnsboro, LA
The average temperature in Winnsboro in May is 74.5°F (63.5°F–85.5°F). Average precipitation: inches.
May is a spring month in Winnsboro, and is warmer than the annual average of 66°F. Daily temperatures swing about 22°F between overnight low and afternoon high. Daylight averages about 13h 39m. For travel, May is a comfortable month to visit.
Avg High
85.5°F
Avg Low
63.5°F
Precipitation
in
Daylight
13h 39m
May records in Winnsboro
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 89.1°F (2007) | 42.1°F (2014) | 1.32 in (2022) |
| May 2 | 89.1°F (2012) | 46.0°F (2014) | 1.96 in (2016) |
| May 3 | 91.0°F (2012) | 48.0°F (2013) | 1.60 in (2011) |
| May 4 | 91.0°F (2012) | 41.0°F (2013) | 1.48 in (2007) |
| May 5 | 93.0°F (2012) | 43.0°F (2013) | 3.12 in (2006) |
| May 6 | 91.9°F (2012) | 46.0°F (2013) | 0.32 in (2022) |
| May 7 | 93.0°F (2012) | 46.0°F (2016) | 1.13 in (2006) |
| May 8 | 93.9°F (2012) | 55.0°F (2013) | 0.57 in (2012) |
| May 9 | 90.0°F (2011) | 46.0°F (2020) | 0.81 in (2020) |
| May 10 | 91.9°F (2008) | 46.0°F (2020) | 0.47 in (2021) |
| May 11 | 91.9°F (2011) | 52.0°F (2006) | 1.00 in (2009) |
| May 12 | 93.0°F (2005) | 50.0°F (2006) | 0.58 in (2004) |
| May 13 | 93.9°F (2022) | 48.0°F (2013) | 0.72 in (2004) |
| May 14 | 91.9°F (2010) | 51.1°F (2016) | 1.65 in (2004) |
| May 15 | 91.9°F (2010) | 48.9°F (2011) | 4.23 in (2008) |
| May 16 | 91.0°F (2022) | 50.0°F (2011) | 1.51 in (2007) |
| May 17 | 89.1°F (2010) | 45.0°F (2011) | 0.27 in (2009) |
| May 18 | 91.9°F (2012) | 48.9°F (2009) | 3.50 in (2015) |
| May 19 | 93.9°F (2017) | 48.9°F (2007) | 1.34 in (2015) |
| May 20 | 93.0°F (2022) | 50.0°F (2007) | 0.08 in (2021) |
| May 21 | 96.1°F (2005) | 59.0°F (2009) | 0.65 in (2011) |
| May 22 | 95.0°F (2005) | 55.9°F (2015) | 1.10 in (2013) |
| May 23 | 95.0°F (2005) | 54.0°F (2016) | 1.16 in (2008) |
| May 24 | 99.0°F (2005) | 52.0°F (2017) | 0.14 in (2007) |
| May 25 | 98.1°F (2005) | 55.0°F (2017) | 0.39 in (2007) |
| May 26 | 96.1°F (2010) | 55.9°F (2017) | 1.39 in (2022) |
| May 27 | 95.0°F (2012) | 55.9°F (2022) | 0.70 in (2024) |
| May 28 | 96.1°F (2012) | 62.1°F (2007) | 1.27 in (2009) |
| May 29 | 97.0°F (2012) | 60.1°F (2009) | 1.47 in (2005) |
| May 30 | 98.1°F (2012) | 60.1°F (2009) | 1.35 in (2010) |
| May 31 | 96.1°F (2012) | 62.1°F (2005) | 1.46 in (2005) |