Rangely weather by month
What a typical year looks like in Rangely, Colorado: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at RANGELY 1E, 1 km from Rangely; records cover 1894–2026.
The year at a glance
- Precipitation a year
- 10.9 in277 mm
- Snow a year
- 30 in75 cm
- Last spring freeze
- May 9
- First fall freeze
- Oct 6
- Heating degree days
- 7,355
- Cooling degree days
- 658
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −14°−26° (heating, 99%) and 99°37° (cooling, 1%).
Month by month
Rangely in January
Highs average 31°0° and lows 3°−16°, with 0.67 in17 mm of precipitation and 8 in20 cm of snow in a typical January.
- Record high
- 64°18° (1896)
- Record low
- −37°−38° (1952)
- Heating degree days
- 1492
- Cooling degree days
- 0
Rangely in February
Highs average 40°4° and lows 10°−12°, with 0.68 in17 mm of precipitation and 6 in14 cm of snow in a typical February.
- Record high
- 67°19° (1986)
- Record low
- −37°−38° (1895)
- Heating degree days
- 1124
- Cooling degree days
- 0
Rangely in March
Highs average 54°12° and lows 23°−5°, with 0.87 in22 mm of precipitation and 3 in8 cm of snow in a typical March.
- Record high
- 87°31° (2026)
- Record low
- −17°−27° (1966)
- Heating degree days
- 829
- Cooling degree days
- 0
Rangely in April
Highs average 62°17° and lows 30°−1°, with 1.1 in27 mm of precipitation and 1.4 in3.6 cm of snow in a typical April.
- Record high
- 86°30° (1954)
- Record low
- −6°−21° (1975)
- Heating degree days
- 560
- Cooling degree days
- 0
Rangely in May
Highs average 73°23° and lows 40°4°, with 1.2 in31 mm of precipitation and 0.1 in0.3 cm of snow in a typical May.
- Record high
- 95°35° (1956)
- Record low
- 8°−13° (1975)
- Heating degree days
- 282
- Cooling degree days
- 12
Rangely in June
Highs average 85°30° and lows 49°9°, with 0.73 in19 mm of precipitation in a typical June.
- Record high
- 108°42° (1974)
- Record low
- 25°−4° (1907)
- Heating degree days
- 60
- Cooling degree days
- 116
Rangely in July
Highs average 93°34° and lows 55°13°, with 0.68 in17 mm of precipitation in a typical July.
- Record high
- 104°40° (2005)
- Record low
- 33°1° (1903)
- Heating degree days
- 3
- Cooling degree days
- 281
Rangely in August
Highs average 90°32° and lows 53°12°, with 0.96 in24 mm of precipitation in a typical August.
- Record high
- 106°41° (1900)
- Record low
- 24°−4° (1974)
- Heating degree days
- 8
- Cooling degree days
- 210
Rangely in September
Highs average 80°27° and lows 44°7°, with 1.3 in33 mm of precipitation in a typical September.
- Record high
- 98°37° (1958)
- Record low
- 20°−7° (1903)
- Heating degree days
- 129
- Cooling degree days
- 39
Rangely in OctoberThis month
Highs average 66°19° and lows 31°0°, with 1.2 in31 mm of precipitation and 0.6 in1.5 cm of snow in a typical October.
- Record high
- 87°31° (2010)
- Record low
- −4°−20° (2019)
- Heating degree days
- 518
- Cooling degree days
- 0
Rangely in November
Highs average 48°9° and lows 19°−7°, with 0.88 in22 mm of precipitation and 3 in8 cm of snow in a typical November.
- Record high
- 74°23° (1978)
- Record low
- −15°−26° (1977)
- Heating degree days
- 944
- Cooling degree days
- 0
Rangely in December
Highs average 33°1° and lows 6°−14°, with 0.62 in16 mm of precipitation and 7 in19 cm of snow in a typical December.
- Record high
- 62°17° (2025)
- Record low
- −32°−36° (1908)
- Heating degree days
- 1406
- Cooling degree days
- 0
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