834
CDUS45 KRIW 260729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN APR 26 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR APRIL 25 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 56 2:38 PM 74 1987 55 1 59
MINIMUM 19R 5:27 AM 20 1950 32 -13 35
AVERAGE 38 43 -5
PRECIPITATION (IN)
YESTERDAY 0.00 0.69 2016 0.04 -0.04 0.00
MONTH TO DATE 0.41 0.73 -0.32 0.31
SINCE MAR 1 1.10 1.31 -0.21 1.54
SINCE JAN 1 1.26 2.06 -0.80 1.80
DEGREE DAYS
HEATING
YESTERDAY 27 22 5 18
MONTH TO DATE 523 609 -86 468
SINCE MAR 1 1133 1570 -437 1342
SINCE JUL 1 5515 7360 -1845 6563
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 29 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 20 2:00 PM
AVERAGE 56
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 77 1977
MINIMUM TEMPERATURE (F) 32 15 1984
SUNRISE AND SUNSET
APRIL 26 2026.........SUNRISE 6:20 AM MDT SUNSET 8:09 PM MDT
APRIL 27 2026.........SUNRISE 6:18 AM MDT SUNSET 8:10 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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