Minster weather by month
What a typical year looks like in Minster, Ohio: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at CELINA 3 NE, 24 km from Minster; records cover 1897–2026.
The year at a glance
- Precipitation a year
- 39.8 in1010 mm
- Snow a year
- 29 in73 cm
- Last spring freeze
- Apr 23
- First fall freeze
- Oct 16
- Heating degree days
- 5,790
- Cooling degree days
- 863
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −1°−18° (heating, 99%) and 92°33° (cooling, 1%).
Month by month
Minster in January
Highs average 34°1° and lows 19°−7°, with 2.8 in70 mm of precipitation and 11 in27 cm of snow in a typical January.
- Record high
- 64°18° (1967)
- Record low
- −23°−31° (1985)
- Heating degree days
- 1203
- Cooling degree days
- 0
Minster in February
Highs average 38°3° and lows 22°−6°, with 2.3 in59 mm of precipitation and 7 in18 cm of snow in a typical February.
- Record high
- 72°22° (2000)
- Record low
- −24°−31° (1899)
- Heating degree days
- 988
- Cooling degree days
- 0
Minster in March
Highs average 49°9° and lows 30°−1°, with 2.9 in73 mm of precipitation and 4 in10 cm of snow in a typical March.
- Record high
- 85°29° (2012)
- Record low
- −9°−23° (1984)
- Heating degree days
- 799
- Cooling degree days
- 1
Minster in April
Highs average 63°17° and lows 40°4°, with 3.9 in98 mm of precipitation and 0.5 in1.3 cm of snow in a typical April.
- Record high
- 86°30° (1962)
- Record low
- 9°−13° (1982)
- Heating degree days
- 423
- Cooling degree days
- 9
Minster in May
Highs average 73°23° and lows 51°11°, with 4.1 in103 mm of precipitation in a typical May.
- Record high
- 97°36° (1988)
- Record low
- 24°−4° (2020)
- Heating degree days
- 160
- Cooling degree days
- 70
Minster in June
Highs average 81°27° and lows 60°16°, with 4.4 in111 mm of precipitation in a typical June.
- Record high
- 104°40° (2012)
- Record low
- 37°3° (1966)
- Heating degree days
- 24
- Cooling degree days
- 190
Minster in July
Highs average 84°29° and lows 63°17°, with 4.6 in116 mm of precipitation in a typical July.
- Record high
- 101°38° (1980)
- Record low
- 43°6° (1988)
- Heating degree days
- 4
- Cooling degree days
- 262
Minster in August
Highs average 82°28° and lows 61°16°, with 3.6 in90 mm of precipitation in a typical August.
- Record high
- 101°38° (1897)
- Record low
- 37°3° (1965)
- Heating degree days
- 10
- Cooling degree days
- 212
Minster in September
Highs average 77°25° and lows 54°12°, with 2.8 in70 mm of precipitation in a typical September.
- Record high
- 101°38° (1897)
- Record low
- 29°−2° (1897)
- Heating degree days
- 83
- Cooling degree days
- 105
Minster in OctoberThis month
Highs average 65°18° and lows 44°7°, with 2.9 in73 mm of precipitation and 0.1 in0.3 cm of snow in a typical October.
- Record high
- 92°33° (1897)
- Record low
- 20°−7° (1962)
- Heating degree days
- 349
- Cooling degree days
- 14
Minster in November
Highs average 50°10° and lows 33°1°, with 3.2 in80 mm of precipitation and 1.3 in3.3 cm of snow in a typical November.
- Record high
- 79°26° (2016)
- Record low
- −3°−19° (1958)
- Heating degree days
- 702
- Cooling degree days
- 0
Minster in December
Highs average 38°3° and lows 24°−4°, with 2.6 in67 mm of precipitation and 5 in12 cm of snow in a typical December.
- Record high
- 70°21° (1982)
- Record low
- −20°−29° (1989)
- Heating degree days
- 1045
- Cooling degree days
- 0