De Beque weather by month
What a typical year looks like in De Beque, Colorado: average highs and lows, rain and snow, and the warmest and coldest days on record. No nearby active station has official 1991–2020 normals, so these are forecast.blue’s own averages computed from daily observations at Collbran, 22 km from De Beque, over its available record (2018–2026) — not an NCEI normal; records cover 2018–2026.
The year at a glance
- Precipitation a year
- 4.3 in109 mm
- Snow a year
- Rare
- Last spring freeze
- May 11
- First fall freeze
- Oct 11
- Heating degree days
- —
- Cooling degree days
- —
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 4°−16° (heating, 99%) and 94°34° (cooling, 1%).
Month by month
De Beque in January
Highs average 36°2° and lows 17°−8°, with — of precipitation in a typical January.
- Record high
- 54°12° (2024)
- Record low
- −7°−22° (2025)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in February
Highs average 41°5° and lows 21°−6°, with — of precipitation in a typical February.
- Record high
- 59°15° (2025)
- Record low
- −5°−21° (2020)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in March
Highs average 50°10° and lows 29°−2°, with — of precipitation in a typical March.
- Record high
- 79°26° (2026)
- Record low
- 2°−17° (2022)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in April
Highs average 59°15° and lows 34°1°, with — of precipitation in a typical April.
- Record high
- 79°26° (2020)
- Record low
- 11°−12° (2023)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in May
Highs average 68°20° and lows 42°5°, with 1 in25 mm of precipitation in a typical May.
- Record high
- 86°30° (2026)
- Record low
- 24°−4° (2024)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in June
Highs average 81°27° and lows 51°10°, with 0.7 in18 mm of precipitation in a typical June.
- Record high
- 96°36° (2018)
- Record low
- 34°1° (2020)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in July
Highs average 89°31° and lows 57°14°, with 0.6 in15 mm of precipitation in a typical July.
- Record high
- 99°37° (2021)
- Record low
- 43°6° (2023)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in August
Highs average 86°30° and lows 56°13°, with 1.1 in28 mm of precipitation in a typical August.
- Record high
- 97°36° (2026)
- Record low
- 38°3° (2021)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in September
Highs average 78°25° and lows 49°10°, with 0.9 in23 mm of precipitation in a typical September.
- Record high
- 93°34° (2020)
- Record low
- 30°−1° (2020)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in OctoberThis month
Highs average 62°17° and lows 36°2°, with — of precipitation in a typical October.
- Record high
- 81°27° (2026)
- Record low
- −1°−18° (2019)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in November
Highs average 48°9° and lows 26°−3°, with — of precipitation in a typical November.
- Record high
- 67°19° (2020)
- Record low
- 8°−13° (2023)
- Heating degree days
- —
- Cooling degree days
- —
De Beque in December
Highs average 38°4° and lows 20°−7°, with — of precipitation in a typical December.
- Record high
- 61°16° (2025)
- Record low
- −1°−18° (2022)
- Heating degree days
- —
- Cooling degree days
- —
Grand Valley station, 1904–1981: records and averages
This station is no longer reporting, but its 1904–1981 record is the longest and most local history available. These are its own averages over its own period of record — not NCEI normals, and not the same station as the computed averages above.
January
Average high 38°3°, low 12°−11°, 1.1 in28 mm precipitation.
Record high 58°14° (1971); record low −22°−30° (1979).
February
Average high 46°8°, low 19°−7°, 1 in25 mm precipitation.
Record high 68°20° (1972); record low −15°−26° (1979).
March
Average high 56°13°, low 26°−3°, 1.3 in33 mm precipitation.
Record high 79°26° (1907); record low 4°−16° (1966).
April
Average high 66°19°, low 33°0°, 1.1 in28 mm precipitation.
Record high 88°31° (1981); record low 12°−11° (1975).
May
Average high 75°24°, low 40°4°, 1.4 in36 mm precipitation.
Record high 95°35° (1910); record low 19°−7° (1909).
June
Average high 86°30°, low 48°9°, 0.8 in20 mm precipitation.
Record high 103°39° (1974); record low 31°−1° (1906).
July
Average high 93°34°, low 55°13°, 0.9 in23 mm precipitation.
Record high 105°41° (1976); record low 39°4° (1911).
August
Average high 91°33°, low 53°12°, 1.1 in28 mm precipitation.
Record high 107°42° (1979); record low 36°2° (1978).
September
Average high 81°27°, low 44°7°, 1.4 in36 mm precipitation.
Record high 100°38° (1978); record low 22°−6° (1912).
October
Average high 68°20°, low 32°0°, 1.3 in33 mm precipitation.
Record high 89°32° (1910); record low 12°−11° (1975).
November
Average high 53°12°, low 23°−5°, 1.2 in30 mm precipitation.
Record high 78°26° (1910); record low −6°−21° (1976).
December
Average high 39°4°, low 13°−11°, 1.1 in28 mm precipitation.
Record high 64°18° (1980); record low −20°−29° (1978).
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