Great Sand Dunes National Park January Weather

Averages and records for weather in Great Sand Dunes National Park, Colorado in the month of January.
Typical Great Sand Dunes National Park January Weather
1991–2020
Average daily high 33.7 °F
Average daily low 10.9 °F
Average monthly precipitation 0.5 inches
Average monthly snow 7.6 inches
Daily chance of precipitation 15.8%
Daily chance of snow 17.2%
Great Sand Dunes National Park January Weather Records
1950–2024
Highest temperature 67 °F January 31, 1971
Lowest temperature -25 °F January 13, 1963
Highest daily low 37 °F January 31, 1963
Lowest daily high 1 °F January 6, 1971
Hottest average high temperature 44.1 °F 1981
Coldest average high temperature 24.3 °F 2008
Most daily precipitation 0.9 inches January 30, 2005
Most monthly precipitation 1.9 inches 2005
Most daily snow 9.0 inches January 22, 1999
Most monthly snow 17.5 inches 1963
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
January 1 32.9 10.0 56 -13
January 2 33.0 10.0 50 -20
January 3 33.0 10.1 47 -20
January 4 32.9 10.0 53 -15
January 5 33.0 10.0 53 -19
January 6 33.1 10.1 51 -24
January 7 33.1 10.1 50 -23
January 8 33.2 10.2 53 -16
January 9 33.3 10.3 52 -11
January 10 33.3 10.3 55 -15
January 11 33.4 10.4 52 -17
January 12 33.5 10.6 53 -21
January 13 33.6 10.6 49 -25
January 14 33.6 10.7 52 -15
January 15 33.6 10.7 48 -10
January 16 33.8 10.9 51 -11
January 17 33.9 11.1 58 -10
January 18 34.0 11.2 55 -11
January 19 34.0 11.3 53 -16
January 20 34.0 11.3 59 -12
January 21 34.1 11.4 55 -12
January 22 34.3 11.5 51 -11
January 23 34.4 11.6 53 -14
January 24 34.4 11.6 54 -11
January 25 34.4 11.8 50 -5
January 26 34.6 11.9 52 -6
January 27 34.7 12.1 55 -8
January 28 34.9 12.2 50 -8
January 29 35.0 12.2 52 -5
January 30 35.1 12.4 57 -9
January 31 35.3 12.7 67 -16
Weather Station Details
Years Station Coordinates
1950–2024 Great Sand Dunes Np & Preserve location