832
CDUS45 KRIW 090728
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT THU APR 09 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR APRIL 8 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 65 2:44 PM 72 1977 51 14 61
MINIMUM 41 11:59 PM 7 1973 28 13 36
AVERAGE 53 40 13
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 1949 0.02 -0.02 T
MONTH TO DATE 0.40 0.20 0.20 0.05
SINCE MAR 1 1.09 0.78 0.31 1.28
SINCE JAN 1 1.25 1.53 -0.28 1.54
DEGREE DAYS
HEATING
YESTERDAY 12 25 -13 16
MONTH TO DATE 179 208 -29 125
SINCE MAR 1 789 1169 -380 999
SINCE JUL 1 5171 6959 -1788 6220
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
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 21.3
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 48 6:00 AM
LOWEST 12 4:00 PM
AVERAGE 30
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 71 1996
MINIMUM TEMPERATURE (F) 28 9 2013
SUNRISE AND SUNSET
APRIL 9 2026.........SUNRISE 6:46 AM MDT SUNSET 7:51 PM MDT
APRIL 10 2026.........SUNRISE 6:44 AM MDT SUNSET 7:52 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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