576
CDUS45 KRIW 290729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN MAR 29 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MARCH 28 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72R 3:38 PM 70 2015 48 24 58
MINIMUM 34 5:46 AM -1 1975 27 7 36
AVERAGE 53 38 15
PRECIPITATION (IN)
YESTERDAY 0.00 0.48 1993 0.02 -0.02 0.19
1993
2017
MONTH TO DATE 0.69 0.50 0.19 0.92
SINCE MAR 1 0.69 0.50 0.19 0.92
SINCE JAN 1 0.85 1.25 -0.40 1.18
DEGREE DAYS
HEATING
YESTERDAY 12 27 -15 18
MONTH TO DATE 574 880 -306 795
SINCE MAR 1 574 880 -306 795
SINCE JUL 1 4956 6670 -1714 6016
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 10.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 40 7:00 AM
LOWEST 13 4:00 PM
AVERAGE 27
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 67 1978
MINIMUM TEMPERATURE (F) 27 0 1987
SUNRISE AND SUNSET
MARCH 29 2026.........SUNRISE 7:04 AM MDT SUNSET 7:39 PM MDT
MARCH 30 2026.........SUNRISE 7:02 AM MDT SUNSET 7:40 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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