498
CDUS45 KRIW 200726
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT FRI MAR 20 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MARCH 19 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 75R 2:08 PM 63 2004 45 30 36
2007
MINIMUM 39 6:43 AM -1 1965 25 14 11
AVERAGE 57 35 22
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 1994 0.02 -0.02 0.07
MONTH TO DATE 0.69 0.29 0.40 0.73
SINCE MAR 1 0.69 0.29 0.40 0.73
SINCE JAN 1 0.85 1.04 -0.19 0.99
DEGREE DAYS
HEATING
YESTERDAY 8 30 -22 41
MONTH TO DATE 476 625 -149 593
SINCE MAR 1 476 625 -149 593
SINCE JUL 1 4858 6415 -1557 5814
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 30 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 43 7:00 AM
LOWEST 10 2:00 PM
AVERAGE 27
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 65 2004
MINIMUM TEMPERATURE (F) 26 2 1965
SUNRISE AND SUNSET
MARCH 20 2026.........SUNRISE 7:19 AM MDT SUNSET 7:29 PM MDT
MARCH 21 2026.........SUNRISE 7:18 AM MDT SUNSET 7:30 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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