Bigelow weather by month
What a typical year looks like in Bigelow, Missouri: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Falls City 4ne, 20 km from Bigelow; records cover 2014–2026.
The year at a glance
- Precipitation a year
- 35.7 in906 mm
- Snow a year
- Rare
- Last spring freeze
- Apr 14
- First fall freeze
- Oct 13
- Heating degree days
- 5,916
- Cooling degree days
- 1,109
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −6°−21° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Bigelow in January
Highs average 35°2° and lows 14°−10°, with 0.78 in20 mm of precipitation in a typical January.
- Record high
- 71°22° (2015)
- Record low
- −19°−28° (2025)
- Heating degree days
- 1262
- Cooling degree days
- 0
Bigelow in February
Highs average 40°4° and lows 18°−8°, with 1.4 in36 mm of precipitation in a typical February.
- Record high
- 80°27° (2024)
- Record low
- −26°−32° (2021)
- Heating degree days
- 1012
- Cooling degree days
- 0
Bigelow in March
Highs average 52°11° and lows 28°−2°, with 2.1 in53 mm of precipitation in a typical March.
- Record high
- 94°34° (2026)
- Record low
- −8°−22° (2019)
- Heating degree days
- 768
- Cooling degree days
- 1
Bigelow in April
Highs average 64°18° and lows 39°4°, with 3.4 in86 mm of precipitation in a typical April.
- Record high
- 90°32° (2023)
- Record low
- 9°−13° (2018)
- Heating degree days
- 412
- Cooling degree days
- 4
Bigelow in May
Highs average 74°23° and lows 52°11°, with 4.6 in116 mm of precipitation in a typical May.
- Record high
- 101°38° (2018)
- Record low
- 30°−1° (2021)
- Heating degree days
- 135
- Cooling degree days
- 74
Bigelow in June
Highs average 84°29° and lows 62°17°, with 4.6 in117 mm of precipitation in a typical June.
- Record high
- 100°38° (2016)
- Record low
- 46°8° (2022)
- Heating degree days
- 8
- Cooling degree days
- 241
Bigelow in July
Highs average 87°31° and lows 66°19°, with 5.4 in137 mm of precipitation in a typical July.
- Record high
- 100°38° (2014)
- Record low
- 48°9° (2014)
- Heating degree days
- 1
- Cooling degree days
- 366
Bigelow in August
Highs average 86°30° and lows 63°17°, with 3.9 in99 mm of precipitation in a typical August.
- Record high
- 100°38° (2023)
- Record low
- 44°7° (2015)
- Heating degree days
- 4
- Cooling degree days
- 287
Bigelow in September
Highs average 79°26° and lows 53°12°, with 3.4 in87 mm of precipitation in a typical September.
- Record high
- 100°38° (2026)
- Record low
- 33°1° (2014)
- Heating degree days
- 86
- Cooling degree days
- 118
Bigelow in OctoberThis month
Highs average 67°19° and lows 41°5°, with 2.9 in73 mm of precipitation in a typical October.
- Record high
- 95°35° (2024)
- Record low
- 15°−9° (2022)
- Heating degree days
- 361
- Cooling degree days
- 18
Bigelow in November
Highs average 52°11° and lows 28°−2°, with 1.9 in47 mm of precipitation in a typical November.
- Record high
- 80°27° (2020)
- Record low
- 1°−17° (2019)
- Heating degree days
- 747
- Cooling degree days
- 0
Bigelow in December
Highs average 39°4° and lows 18°−8°, with 1.4 in34 mm of precipitation in a typical December.
- Record high
- 70°21° (2021)
- Record low
- −16°−27° (2016)
- Heating degree days
- 1120
- Cooling degree days
- 0