166
CDUS45 KRIW 130734
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
134 AM MDT TUE MAY 13 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MAY 12 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 3:03 PM 82 1960 62 17 71
MINIMUM 51 4:29 AM 19 1953 37 14 40
AVERAGE 65 49 16
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 1995 0.04 -0.04 T
MONTH TO DATE 0.18 0.49 -0.31 0.49
SINCE MAR 1 1.89 1.98 -0.09 2.09
SINCE JAN 1 2.15 2.73 -0.58 2.56
DEGREE DAYS
HEATING
YESTERDAY 0 16 -16 9
MONTH TO DATE 93 213 -120 263
SINCE MAR 1 1524 1886 -362 1891
SINCE JUL 1 6745 7676 -931 7199
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
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WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 21.0
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 36 1:00 AM
LOWEST 11 3:00 PM
AVERAGE 24
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 2013
MINIMUM TEMPERATURE (F) 38 21 1953
SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE 5:59 AM MDT SUNSET 8:27 PM MDT
MAY 14 2025...........SUNRISE 5:57 AM MDT SUNSET 8:28 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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