Clearmont weather by month
What a typical year looks like in Clearmont, Wyoming: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Clearmont 5 SW, 9 km from Clearmont; records cover 1881–2025.
The year at a glance
- Precipitation a year
- 0 in0 mm
- Snow a year
- Rare
- Last spring freeze
- May 24
- First fall freeze
- Sep 14
- Heating degree days
- 8,085
- Cooling degree days
- 313
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 97°36° (cooling, 1%).
Month by month
Clearmont in January
Highs average 34°1° and lows 7°−14°, with — of precipitation in a typical January.
- Record high
- 65°18° (2005)
- Record low
- −46°−43° (1963)
- Heating degree days
- 1384
- Cooling degree days
- 0
Clearmont in February
Highs average 37°3° and lows 10°−12°, with — of precipitation in a typical February.
- Record high
- 71°22° (2005)
- Record low
- −37°−38° (1996)
- Heating degree days
- 1160
- Cooling degree days
- 0
Clearmont in March
Highs average 49°9° and lows 21°−6°, with — of precipitation in a typical March.
- Record high
- 81°27° (2012)
- Record low
- −24°−31° (1978)
- Heating degree days
- 938
- Cooling degree days
- 0
Clearmont in April
Highs average 56°13° and lows 29°−2°, with — of precipitation in a typical April.
- Record high
- 86°30° (1980)
- Record low
- −5°−21° (2002)
- Heating degree days
- 675
- Cooling degree days
- 0
Clearmont in May
Highs average 65°18° and lows 38°3°, with — of precipitation in a typical May.
- Record high
- 94°34° (1960)
- Record low
- 13°−11° (1967)
- Heating degree days
- 419
- Cooling degree days
- 2
Clearmont in June
Highs average 76°24° and lows 47°8°, with — of precipitation in a typical June.
- Record high
- 106°41° (2021)
- Record low
- 24°−4° (1984)
- Heating degree days
- 152
- Cooling degree days
- 36
Clearmont in July
Highs average 85°29° and lows 53°12°, with — of precipitation in a typical July.
- Record high
- 110°43° (1960)
- Record low
- 32°0° (1971)
- Heating degree days
- 29
- Cooling degree days
- 149
Clearmont in August
Highs average 84°29° and lows 50°10°, with — of precipitation in a typical August.
- Record high
- 104°40° (1979)
- Record low
- 29°−2° (2015)
- Heating degree days
- 51
- Cooling degree days
- 110
Clearmont in September
Highs average 74°23° and lows 41°5°, with — of precipitation in a typical September.
- Record high
- 102°39° (2022)
- Record low
- 6°−14° (1984)
- Heating degree days
- 250
- Cooling degree days
- 16
Clearmont in OctoberThis month
Highs average 59°15° and lows 29°−2°, with — of precipitation in a typical October.
- Record high
- 91°33° (2011)
- Record low
- −16°−27° (1991)
- Heating degree days
- 651
- Cooling degree days
- 0
Clearmont in November
Highs average 45°7° and lows 17°−8°, with — of precipitation in a typical November.
- Record high
- 83°28° (1999)
- Record low
- −32°−36° (1959)
- Heating degree days
- 1014
- Cooling degree days
- 0
Clearmont in December
Highs average 35°2° and lows 7°−14°, with — of precipitation in a typical December.
- Record high
- 73°23° (2021)
- Record low
- −48°−44° (1983)
- Heating degree days
- 1362
- Cooling degree days
- 0