009
CDUS45 KRIW 270733
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT MON OCT 27 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR OCTOBER 26 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 12:35 AM 72 1977 51 2 66
MINIMUM 38 10:17 PM -10 2020 30 8 30
AVERAGE 46 40 6
PRECIPITATION (IN)
YESTERDAY 0.01 0.39 1996 0.03 -0.02 0.00
MONTH TO DATE 0.70 0.70 0.00 0.28
SINCE SEP 1 1.24 1.49 -0.25 0.67
SINCE JAN 1 4.18 6.73 -2.55 4.90
DEGREE DAYS
HEATING
YESTERDAY 19 25 -6 17
MONTH TO DATE 433 508 -75 284
SINCE SEP 1 596 750 -154 411
SINCE JUL 1 614 809 -195 442
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE SEP 1 20 11 9 38
SINCE JAN 1 442 320 122 445
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 8:00 PM
LOWEST 39 1:00 AM
AVERAGE 68
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THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 68 2016
MINIMUM TEMPERATURE (F) 29 5 1996
SUNRISE AND SUNSET
OCTOBER 27 2025.......SUNRISE 7:43 AM MDT SUNSET 6:17 PM MDT
OCTOBER 28 2025.......SUNRISE 7:44 AM MDT SUNSET 6:16 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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