Wewoka weather by month
What a typical year looks like in Wewoka, Oklahoma: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Seminole 4ssw Mesonet, 19 km from Wewoka; records cover 2007–2026.
The year at a glance
- Precipitation a year
- 0 in0 mm
- Snow a year
- Rare
- Last spring freeze
- Apr 14
- First fall freeze
- Oct 29
- Heating degree days
- 3,387
- Cooling degree days
- 1,875
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 12°−11° (heating, 99%) and 104°40° (cooling, 1%).
Month by month
Wewoka in January
Highs average 52°11° and lows 28°−2°, with — of precipitation in a typical January.
- Record high
- 80°27° (2015)
- Record low
- −3°−19° (2017)
- Heating degree days
- 775
- Cooling degree days
- 0
Wewoka in February
Highs average 55°13° and lows 33°0°, with — of precipitation in a typical February.
- Record high
- 88°31° (2017)
- Record low
- −13°−25° (2021)
- Heating degree days
- 598
- Cooling degree days
- 3
Wewoka in March
Highs average 64°18° and lows 41°5°, with — of precipitation in a typical March.
- Record high
- 94°34° (2020)
- Record low
- 5°−15° (2014)
- Heating degree days
- 411
- Cooling degree days
- 14
Wewoka in April
Highs average 72°22° and lows 48°9°, with — of precipitation in a typical April.
- Record high
- 92°33° (2009)
- Record low
- 26°−3° (2009)
- Heating degree days
- 187
- Cooling degree days
- 42
Wewoka in May
Highs average 78°26° and lows 58°14°, with — of precipitation in a typical May.
- Record high
- 94°34° (2008)
- Record low
- 32°0° (2011)
- Heating degree days
- 53
- Cooling degree days
- 151
Wewoka in June
Highs average 87°30° and lows 67°19°, with — of precipitation in a typical June.
- Record high
- 107°42° (2011)
- Record low
- 49°9° (2012)
- Heating degree days
- 0
- Cooling degree days
- 348
Wewoka in July
Highs average 92°33° and lows 70°21°, with — of precipitation in a typical July.
- Record high
- 110°43° (2011)
- Record low
- 55°13° (2013)
- Heating degree days
- 0
- Cooling degree days
- 494
Wewoka in August
Highs average 93°34° and lows 69°21°, with — of precipitation in a typical August.
- Record high
- 112°44° (2011)
- Record low
- 50°10° (2015)
- Heating degree days
- 0
- Cooling degree days
- 499
Wewoka in September
Highs average 85°29° and lows 61°16°, with — of precipitation in a typical September.
- Record high
- 107°42° (2011)
- Record low
- 43°6° (2011)
- Heating degree days
- 20
- Cooling degree days
- 250
Wewoka in OctoberThis month
Highs average 74°23° and lows 50°10°, with — of precipitation in a typical October.
- Record high
- 93°34° (2015)
- Record low
- 24°−4° (2019)
- Heating degree days
- 170
- Cooling degree days
- 69
Wewoka in November
Highs average 63°17° and lows 39°4°, with — of precipitation in a typical November.
- Record high
- 88°31° (2023)
- Record low
- 14°−10° (2014)
- Heating degree days
- 437
- Cooling degree days
- 5
Wewoka in December
Highs average 52°11° and lows 31°−1°, with — of precipitation in a typical December.
- Record high
- 86°30° (2025)
- Record low
- 3°−16° (2022)
- Heating degree days
- 736
- Cooling degree days
- 0