183
CDUS45 KRIW 130731
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT MON JUL 13 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JULY 12 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 98R 4:02 PM 96 2024 84 14 86
MINIMUM 59 4:54 AM 39 1951 55 4 51
AVERAGE 79 69 10
PRECIPITATION (IN)
YESTERDAY 0.00 1.17 1989 0.02 -0.02 0.00
MONTH TO DATE T 0.17 -0.17 0.32
SINCE JUN 1 0.24 0.87 -0.63 0.34
SINCE JAN 1 2.08 4.38 -2.30 2.65
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 4 16 -12 0
SINCE JUN 1 111 175 -64 69
SINCE JUL 1 4 16 -12 0
COOLING
YESTERDAY 14 5 9 4
MONTH TO DATE 79 48 31 69
SINCE JUN 1 118 87 31 160
SINCE JAN 1 120 89 31 164
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.6
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 17 5:00 AM
LOWEST 5 6:00 PM
AVERAGE 11
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 2002
MINIMUM TEMPERATURE (F) 55 42 1997
SUNRISE AND SUNSET
JULY 13 2026..........SUNRISE 5:54 AM MDT SUNSET 8:50 PM MDT
JULY 14 2026..........SUNRISE 5:55 AM MDT SUNSET 8:49 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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