Turner weather by month
What a typical year looks like in Turner, Montana: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Turner 11n, 17 km from Turner; records cover 1985–2026.
The year at a glance
- Precipitation a year
- 12.3 in312 mm
- Snow a year
- 26 in66 cm
- Last spring freeze
- May 18
- First fall freeze
- Sep 18
- Heating degree days
- 8,609
- Cooling degree days
- 318
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −24°−31° (heating, 99%) and 95°35° (cooling, 1%).
Month by month
Turner in January
Highs average 26°−3° and lows 5°−15°, with 0.31 in7.9 mm of precipitation and 7 in18 cm of snow in a typical January.
- Record high
- 60°16° (1992)
- Record low
- −41° (2024)
- Heating degree days
- 1534
- Cooling degree days
- 0
Turner in February
Highs average 30°−1° and lows 8°−13°, with 0.27 in6.9 mm of precipitation and 6 in14 cm of snow in a typical February.
- Record high
- 67°19° (1992)
- Record low
- −39° (2019)
- Heating degree days
- 1285
- Cooling degree days
- 0
Turner in March
Highs average 42°5° and lows 18°−8°, with 0.43 in11 mm of precipitation and 3 in8 cm of snow in a typical March.
- Record high
- 74°23° (2015)
- Record low
- −33°−36° (2019)
- Heating degree days
- 1087
- Cooling degree days
- 0
Turner in April
Highs average 57°14° and lows 29°−2°, with 0.84 in21 mm of precipitation and 1.4 in3.6 cm of snow in a typical April.
- Record high
- 87°31° (1989)
- Record low
- −7°−22° (2018)
- Heating degree days
- 666
- Cooling degree days
- 0
Turner in May
Highs average 67°19° and lows 39°4°, with 2 in50 mm of precipitation and 1.3 in3.3 cm of snow in a typical May.
- Record high
- 96°36° (1988)
- Record low
- 16°−9° (2002)
- Heating degree days
- 376
- Cooling degree days
- 6
Turner in June
Highs average 75°24° and lows 48°9°, with 3 in77 mm of precipitation and 0.1 in0.3 cm of snow in a typical June.
- Record high
- 101°38° (1988)
- Record low
- 29°−2° (1998)
- Heating degree days
- 146
- Cooling degree days
- 34
Turner in July
Highs average 83°29° and lows 53°11°, with 1.6 in41 mm of precipitation in a typical July.
- Record high
- 103°39° (2007)
- Record low
- 37°3° (1987)
- Heating degree days
- 40
- Cooling degree days
- 130
Turner in August
Highs average 84°29° and lows 51°11°, with 1 in26 mm of precipitation in a typical August.
- Record high
- 103°39° (2018)
- Record low
- 31°−1° (1992)
- Heating degree days
- 56
- Cooling degree days
- 124
Turner in September
Highs average 73°23° and lows 42°5°, with 1.2 in30 mm of precipitation in a typical September.
- Record high
- 100°38° (2022)
- Record low
- 16°−9° (1995)
- Heating degree days
- 254
- Cooling degree days
- 23
Turner in OctoberThis month
Highs average 58°14° and lows 31°−1°, with 0.74 in19 mm of precipitation and 0.8 in2 cm of snow in a typical October.
- Record high
- 86°30° (1987)
- Record low
- −16°−27° (1991)
- Heating degree days
- 652
- Cooling degree days
- 1
Turner in November
Highs average 40°5° and lows 19°−7°, with 0.52 in13 mm of precipitation and 5 in11 cm of snow in a typical November.
- Record high
- 78°26° (1999)
- Record low
- −31°−35° (1985)
- Heating degree days
- 1069
- Cooling degree days
- 0
Turner in December
Highs average 29°−2° and lows 8°−13°, with 0.38 in9.7 mm of precipitation and 2.4 in6.1 cm of snow in a typical December.
- Record high
- 64°18° (2021)
- Record low
- −39° (2017)
- Heating degree days
- 1444
- Cooling degree days
- 0