Gilman weather by month
What a typical year looks like in Gilman, Minnesota: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at St. Cloud Regional Airport, 23 km from Gilman; records cover 1894–2026.
The year at a glance
- Precipitation a year
- 28.5 in724 mm
- Snow a year
- 48 in122 cm
- Last spring freeze
- May 10
- First fall freeze
- Sep 24
- Heating degree days
- 8,490
- Cooling degree days
- 468
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −19°−28° (heating, 99%) and 93°34° (cooling, 1%).
Month by month
Gilman in January
Highs average 21°−6° and lows 3°−16°, with 0.67 in17 mm of precipitation and 9 in22 cm of snow in a typical January.
- Record high
- 56°13° (1981)
- Record low
- −43°−42° (1977)
- Heating degree days
- 1649
- Cooling degree days
- 0
Gilman in February
Highs average 26°−4° and lows 7°−14°, with 0.76 in19 mm of precipitation and 9 in23 cm of snow in a typical February.
- Record high
- 59°15° (2016)
- Record low
- −40° (1996)
- Heating degree days
- 1369
- Cooling degree days
- 0
Gilman in March
Highs average 39°4° and lows 20°−7°, with 1.6 in40 mm of precipitation and 8 in21 cm of snow in a typical March.
- Record high
- 81°27° (1910)
- Record low
- −32°−36° (1948)
- Heating degree days
- 1111
- Cooling degree days
- 0
Gilman in April
Highs average 54°12° and lows 32°0°, with 2.6 in66 mm of precipitation and 5 in12 cm of snow in a typical April.
- Record high
- 96°36° (1980)
- Record low
- −3°−19° (1975)
- Heating degree days
- 651
- Cooling degree days
- 1
Gilman in May
Highs average 68°20° and lows 45°7°, with 3.7 in93 mm of precipitation and 0.1 in0.3 cm of snow in a typical May.
- Record high
- 105°41° (1934)
- Record low
- 18°−8° (1907)
- Heating degree days
- 297
- Cooling degree days
- 24
Gilman in June
Highs average 77°25° and lows 55°13°, with 3.8 in95 mm of precipitation in a typical June.
- Record high
- 102°39° (1931)
- Record low
- 32°0° (1993)
- Heating degree days
- 67
- Cooling degree days
- 97
Gilman in July
Highs average 82°28° and lows 59°15°, with 3.6 in91 mm of precipitation in a typical July.
- Record high
- 107°42° (1934)
- Record low
- 40°4° (1969)
- Heating degree days
- 17
- Cooling degree days
- 180
Gilman in August
Highs average 79°26° and lows 56°13°, with 4 in102 mm of precipitation in a typical August.
- Record high
- 105°41° (1936)
- Record low
- 33°1° (1974)
- Heating degree days
- 37
- Cooling degree days
- 122
Gilman in September
Highs average 71°22° and lows 48°9°, with 3 in76 mm of precipitation in a typical September.
- Record high
- 106°41° (1931)
- Record low
- 18°−8° (1942)
- Heating degree days
- 206
- Cooling degree days
- 41
Gilman in OctoberThis month
Highs average 56°13° and lows 36°2°, with 2.6 in66 mm of precipitation and 1 in2.5 cm of snow in a typical October.
- Record high
- 91°33° (2023)
- Record low
- 5°−15° (1976)
- Heating degree days
- 601
- Cooling degree days
- 3
Gilman in November
Highs average 39°4° and lows 23°−5°, with 1.4 in35 mm of precipitation and 7 in18 cm of snow in a typical November.
- Record high
- 76°24° (2020)
- Record low
- −23°−31° (1905)
- Heating degree days
- 1022
- Cooling degree days
- 0
Gilman in December
Highs average 26°−3° and lows 10°−12°, with 0.88 in22 mm of precipitation and 9 in24 cm of snow in a typical December.
- Record high
- 63°17° (1939)
- Record low
- −41° (1983)
- Heating degree days
- 1463
- Cooling degree days
- 0