489
CDUS45 KRIW 090646
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1246 AM MDT MON MAR 09 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MARCH 8 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 53 MM 58 1986 41 12 34
MINIMUM 30 MM -1 1969 22 8 11
AVERAGE 42 31 11
PRECIPITATION (IN)
YESTERDAY 0.00 0.33 1986 0.01 -0.01 0.00
MONTH TO DATE 0.69 0.10 0.59 0.59
SINCE MAR 1 0.69 0.10 0.59 0.59
SINCE JAN 1 0.85 0.85 0.00 0.85
DEGREE DAYS
HEATING
YESTERDAY 23 34 -11 42
MONTH TO DATE 235 280 -45 263
SINCE MAR 1 235 280 -45 263
SINCE JUL 1 4617 6070 -1453 5484
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
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 15.9
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 85 5:00 AM
LOWEST 44 5:00 PM
AVERAGE 65
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 63 1972
MINIMUM TEMPERATURE (F) 22 -4 1969
2022
SUNRISE AND SUNSET
MARCH 9 2026.........SUNRISE 7:38 AM MDT SUNSET 7:16 PM MDT
MARCH 10 2026.........SUNRISE 7:36 AM MDT SUNSET 7:17 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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