582
CDUS45 KRIW 100727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT MAY 10 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR MAY 9 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 73 4:45 PM 78 1954 60 13 46
MINIMUM 42 5:08 AM 22 2002 36 6 32
AVERAGE 58 48 10
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 1957 0.04 -0.04 0.15
MONTH TO DATE 0.14 0.37 -0.23 0.49
SINCE MAR 1 1.85 1.86 -0.01 2.09
SINCE JAN 1 2.11 2.61 -0.50 2.56
DEGREE DAYS
HEATING
YESTERDAY 7 17 -10 26
MONTH TO DATE 90 165 -75 222
SINCE MAR 1 1521 1838 -317 1850
SINCE JUL 1 6742 7628 -886 7158
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 14 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 5:00 AM
LOWEST 15 5:00 PM
AVERAGE 43
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 76 2004
2007
2012
MINIMUM TEMPERATURE (F) 37 22 2006
SUNRISE AND SUNSET
MAY 10 2025...........SUNRISE 6:02 AM MDT SUNSET 8:24 PM MDT
MAY 11 2025...........SUNRISE 6:01 AM MDT SUNSET 8:25 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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