Catahoula weather by month
What a typical year looks like in Catahoula, Louisiana: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Lafayette 13 SE, 20 km from Catahoula; records cover 2003–2026.
The year at a glance
- Precipitation a year
- 66.8 in1696 mm
- Snow a year
- Rare
- Last spring freeze
- Feb 14
- First fall freeze
- Nov 27
- Heating degree days
- 1,510
- Cooling degree days
- 2,557
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 28°−2° (heating, 99%) and 95°35° (cooling, 1%).
Month by month
Catahoula in January
Highs average 62°16° and lows 43°6°, with 5.6 in143 mm of precipitation in a typical January.
- Record high
- 80°27° (2022)
- Record low
- 2°−17° (2025)
- Heating degree days
- 413
- Cooling degree days
- 12
Catahoula in February
Highs average 65°19° and lows 47°8°, with 4.4 in111 mm of precipitation in a typical February.
- Record high
- 84°29° (2026)
- Record low
- 18°−8° (2021)
- Heating degree days
- 272
- Cooling degree days
- 22
Catahoula in March
Highs average 72°22° and lows 52°11°, with 3.9 in100 mm of precipitation in a typical March.
- Record high
- 86°30° (2020)
- Record low
- 28°−2° (2022)
- Heating degree days
- 155
- Cooling degree days
- 54
Catahoula in April
Highs average 77°25° and lows 57°14°, with 5.3 in134 mm of precipitation in a typical April.
- Record high
- 89°32° (2006)
- Record low
- 32°0° (2023)
- Heating degree days
- 51
- Cooling degree days
- 120
Catahoula in May
Highs average 84°29° and lows 65°18°, with 5.5 in138 mm of precipitation in a typical May.
- Record high
- 94°34° (2010)
- Record low
- 42°6° (2013)
- Heating degree days
- 4
- Cooling degree days
- 301
Catahoula in June
Highs average 89°31° and lows 71°22°, with 8.1 in205 mm of precipitation in a typical June.
- Record high
- 100°38° (2009)
- Record low
- 58°14° (2012)
- Heating degree days
- 0
- Cooling degree days
- 439
Catahoula in July
Highs average 90°32° and lows 73°23°, with 6.6 in167 mm of precipitation in a typical July.
- Record high
- 99°37° (2023)
- Record low
- 64°18° (2014)
- Heating degree days
- 0
- Cooling degree days
- 504
Catahoula in August
Highs average 90°32° and lows 73°23°, with 6.9 in176 mm of precipitation in a typical August.
- Record high
- 105°41° (2023)
- Record low
- 60°16° (2015)
- Heating degree days
- 0
- Cooling degree days
- 507
Catahoula in September
Highs average 87°30° and lows 68°20°, with 5.9 in149 mm of precipitation in a typical September.
- Record high
- 99°37° (2023)
- Record low
- 49°9° (2022)
- Heating degree days
- 1
- Cooling degree days
- 374
Catahoula in OctoberThis month
Highs average 80°27° and lows 58°14°, with 5.1 in130 mm of precipitation in a typical October.
- Record high
- 93°34° (2019)
- Record low
- 32°0° (2023)
- Heating degree days
- 44
- Cooling degree days
- 163
Catahoula in November
Highs average 70°21° and lows 48°9°, with 4.5 in113 mm of precipitation in a typical November.
- Record high
- 87°31° (2022)
- Record low
- 25°−4° (2019)
- Heating degree days
- 208
- Cooling degree days
- 40
Catahoula in December
Highs average 64°18° and lows 44°7°, with 5.2 in131 mm of precipitation in a typical December.
- Record high
- 82°28° (2017)
- Record low
- 20°−7° (2022)
- Heating degree days
- 362
- Cooling degree days
- 21