781
CDUS45 KRIW 050727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST THU MAR 05 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MARCH 4 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 48 5:07 PM 55 1986 39 9 36
2009
MINIMUM 25 7:29 AM -7 1989 21 4 27
AVERAGE 37 30 7
PRECIPITATION (IN)
YESTERDAY 0.00 0.26 2025 0.01 -0.01 0.26
MONTH TO DATE 0.61 0.05 0.56 0.26
SINCE MAR 1 0.61 0.05 0.56 0.26
SINCE JAN 1 0.77 0.80 -0.03 0.52
DEGREE DAYS
HEATING
YESTERDAY 28 35 -7 33
MONTH TO DATE 107 143 -36 111
SINCE MAR 1 107 143 -36 111
SINCE JUL 1 4489 5933 -1444 5332
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 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.4
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 92 5:00 AM
LOWEST 46 8:00 PM
AVERAGE 69
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 59 2016
MINIMUM TEMPERATURE (F) 21 -4 1966
SUNRISE AND SUNSET
MARCH 5 2026.........SUNRISE 6:44 AM MST SUNSET 6:12 PM MST
MARCH 6 2026.........SUNRISE 6:43 AM MST SUNSET 6:13 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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