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Great Sand Dunes National Park June Weather

Averages and records for weather in Great Sand Dunes National Park, Colorado in the month of June.

Typical Great Sand Dunes National Park June Weather 1991–2020
Average daily high	77.4 °F
Average daily low	47.2 °F
Average monthly precipitation	0.7 inches
Average monthly snow	0.1 inches
Daily chance of precipitation	17.8%
Daily chance of snow	0.24%

Great Sand Dunes National Park June Weather Records 1950–2024
Highest temperature	96 °F	June 29, 1982
Lowest temperature	25 °F	June 3, 1990
Highest daily low	63 °F	June 30, 1980
Lowest daily high	47 °F	June 9, 1979
Hottest average high temperature	83.1 °F	2002
Coldest average high temperature	70.5 °F	2009
Most daily precipitation	1.1 inches	June 30, 1995
Most monthly precipitation	4.3 inches	1969
Most daily snow	1.5 inches	June 14, 2001
Most monthly snow	1.5 inches	2001

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
June 1	72.1	43.0	88	32
June 2	72.5	43.3	86	27
June 3	72.8	43.6	86	25
June 4	73.1	43.8	84	35
June 5	73.4	44.1	84	29
June 6	73.8	44.4	87	28
June 7	74.2	44.7	84	25
June 8	74.7	45.1	85	28
June 9	75.2	45.4	87	29
June 10	75.6	45.7	88	30
June 11	76.1	46.1	88	31
June 12	76.5	46.4	89	26
June 13	76.8	46.6	86	34
June 14	77.1	46.9	86	30
June 15	77.4	47.1	89	31
June 16	77.6	47.3	89	34
June 17	77.8	47.5	87	32
June 18	78.0	47.7	86	34
June 19	78.3	47.9	88	29
June 20	78.5	48.1	91	34
June 21	78.7	48.3	89	37
June 22	78.9	48.5	90	36
June 23	79.1	48.7	91	35
June 24	79.3	49.0	91	35
June 25	79.5	49.2	90	34
June 26	79.7	49.4	90	30
June 27	79.8	49.7	91	30
June 28	80.0	49.8	93	38
June 29	80.2	50.1	96	40
June 30	80.3	50.3	93	32

Weather Station Details

Years	Station	Coordinates
1950–2024	Great Sand Dunes Np & Preserve	location