Ellsworth weather by month
What a typical year looks like in Ellsworth, Wisconsin: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Ellsworth 1e, 2 km from Ellsworth; records cover 1908–2026.
The year at a glance
- Precipitation a year
- 35.9 in913 mm
- Snow a year
- Rare
- Last spring freeze
- May 6
- First fall freeze
- Oct 2
- Heating degree days
- 8,581
- Cooling degree days
- 347
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −17°−27° (heating, 99%) and 90°32° (cooling, 1%).
Month by month
Ellsworth in January
Highs average 21°−6° and lows 2°−16°, with 1 in26 mm of precipitation in a typical January.
- Record high
- 53°12° (1981)
- Record low
- −37°−38° (1994)
- Heating degree days
- 1648
- Cooling degree days
- 0
Ellsworth in February
Highs average 27°−3° and lows 6°−14°, with 1 in25 mm of precipitation in a typical February.
- Record high
- 64°18° (2024)
- Record low
- −37°−38° (1996)
- Heating degree days
- 1362
- Cooling degree days
- 0
Ellsworth in March
Highs average 39°4° and lows 19°−7°, with 2 in51 mm of precipitation in a typical March.
- Record high
- 80°27° (1986)
- Record low
- −29°−34° (1948)
- Heating degree days
- 1119
- Cooling degree days
- 0
Ellsworth in April
Highs average 54°12° and lows 31°−1°, with 3 in76 mm of precipitation in a typical April.
- Record high
- 88°31° (1948)
- Record low
- 1°−17° (2018)
- Heating degree days
- 676
- Cooling degree days
- 1
Ellsworth in May
Highs average 66°19° and lows 43°6°, with 4.5 in115 mm of precipitation in a typical May.
- Record high
- 94°34° (2013)
- Record low
- 19°−7° (1967)
- Heating degree days
- 334
- Cooling degree days
- 16
Ellsworth in June
Highs average 76°24° and lows 53°12°, with 5.3 in133 mm of precipitation in a typical June.
- Record high
- 98°37° (1985)
- Record low
- 31°−1° (1945)
- Heating degree days
- 86
- Cooling degree days
- 71
Ellsworth in July
Highs average 80°26° and lows 57°14°, with 4.1 in104 mm of precipitation in a typical July.
- Record high
- 105°41° (1995)
- Record low
- 38°3° (1984)
- Heating degree days
- 29
- Cooling degree days
- 134
Ellsworth in August
Highs average 78°25° and lows 55°13°, with 5 in128 mm of precipitation in a typical August.
- Record high
- 99°37° (1947)
- Record low
- 35°2° (2004)
- Heating degree days
- 51
- Cooling degree days
- 90
Ellsworth in September
Highs average 71°21° and lows 47°8°, with 3.9 in98 mm of precipitation in a typical September.
- Record high
- 96°36° (2023)
- Record low
- 22°−6° (1984)
- Heating degree days
- 213
- Cooling degree days
- 32
Ellsworth in OctoberThis month
Highs average 57°14° and lows 35°1°, with 2.8 in72 mm of precipitation in a typical October.
- Record high
- 90°32° (1997)
- Record low
- 8°−13° (2020)
- Heating degree days
- 598
- Cooling degree days
- 3
Ellsworth in November
Highs average 40°5° and lows 22°−6°, with 2 in50 mm of precipitation in a typical November.
- Record high
- 77°25° (1999)
- Record low
- −15°−26° (1964)
- Heating degree days
- 1017
- Cooling degree days
- 0
Ellsworth in December
Highs average 27°−3° and lows 10°−12°, with 1.4 in35 mm of precipitation in a typical December.
- Record high
- 63°17° (1998)
- Record low
- −40° (1983)
- Heating degree days
- 1448
- Cooling degree days
- 0