Caddo Valley weather by month
What a typical year looks like in Caddo Valley, Arkansas: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Arkadelphia 2 N, 5 km from Caddo Valley; records cover 1899–2026.
The year at a glance
- Precipitation a year
- 54.8 in1393 mm
- Snow a year
- 1.4 in3.6 cm
- Last spring freeze
- Mar 26
- First fall freeze
- Nov 6
- Heating degree days
- 2,813
- Cooling degree days
- 2,196
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 18°−8° (heating, 99%) and 101°39° (cooling, 1%).
Month by month
Caddo Valley in January
Highs average 55°13° and lows 31°−1°, with 4 in102 mm of precipitation and 0.4 in1 cm of snow in a typical January.
- Record high
- 89°32° (1938)
- Record low
- −2°−19° (1962)
- Heating degree days
- 691
- Cooling degree days
- 0
Caddo Valley in February
Highs average 59°15° and lows 34°1°, with 4.2 in107 mm of precipitation and 0.6 in1.5 cm of snow in a typical February.
- Record high
- 87°31° (1986)
- Record low
- −6°−21° (1951)
- Heating degree days
- 525
- Cooling degree days
- 1
Caddo Valley in March
Highs average 68°20° and lows 42°5°, with 4.9 in124 mm of precipitation and 0.3 in0.8 cm of snow in a typical March.
- Record high
- 92°33° (1974)
- Record low
- 9°−13° (1943)
- Heating degree days
- 342
- Cooling degree days
- 16
Caddo Valley in April
Highs average 76°25° and lows 50°10°, with 5.3 in135 mm of precipitation in a typical April.
- Record high
- 95°35° (1987)
- Record low
- 23°−5° (1910)
- Heating degree days
- 121
- Cooling degree days
- 66
Caddo Valley in May
Highs average 83°28° and lows 60°15°, with 6.6 in168 mm of precipitation in a typical May.
- Record high
- 108°42° (1902)
- Record low
- 34°1° (1903)
- Heating degree days
- 20
- Cooling degree days
- 215
Caddo Valley in June
Highs average 90°32° and lows 68°20°, with 3.9 in99 mm of precipitation in a typical June.
- Record high
- 112°44° (1902)
- Record low
- 46°8° (1988)
- Heating degree days
- 0
- Cooling degree days
- 422
Caddo Valley in July
Highs average 94°34° and lows 71°22°, with 4.1 in104 mm of precipitation in a typical July.
- Record high
- 112°44° (1954)
- Record low
- 52°11° (1947)
- Heating degree days
- 0
- Cooling degree days
- 539
Caddo Valley in August
Highs average 94°34° and lows 70°21°, with 3.3 in84 mm of precipitation in a typical August.
- Record high
- 113°45° (2011)
- Record low
- 48°9° (1986)
- Heating degree days
- 0
- Cooling degree days
- 521
Caddo Valley in September
Highs average 88°31° and lows 63°17°, with 3.8 in96 mm of precipitation in a typical September.
- Record high
- 109°43° (1954)
- Record low
- 33°1° (1942)
- Heating degree days
- 7
- Cooling degree days
- 316
Caddo Valley in OctoberThis month
Highs average 78°25° and lows 51°10°, with 4.9 in125 mm of precipitation in a typical October.
- Record high
- 102°39° (1938)
- Record low
- 25°−4° (1952)
- Heating degree days
- 119
- Cooling degree days
- 90
Caddo Valley in November
Highs average 65°18° and lows 40°5°, with 4.4 in112 mm of precipitation in a typical November.
- Record high
- 86°30° (1938)
- Record low
- 11°−12° (1903)
- Heating degree days
- 379
- Cooling degree days
- 8
Caddo Valley in December
Highs average 57°14° and lows 34°1°, with 5.4 in137 mm of precipitation and 0.1 in0.3 cm of snow in a typical December.
- Record high
- 82°28° (1938)
- Record low
- 0°−18° (1989)
- Heating degree days
- 609
- Cooling degree days
- 2