887
CDUS45 KRIW 130727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST THU NOV 13 2025
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR NOVEMBER 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 59 1:05 PM 63 1999 42 17 46
MINIMUM 34 6:40 AM -11 2014 23 11 28
AVERAGE 47 33 14
PRECIPITATION (IN)
YESTERDAY 0.00 0.33 1980 0.01 -0.01 0.06
MONTH TO DATE T 0.20 -0.20 0.07
SINCE SEP 1 1.29 1.80 -0.51 1.17
SINCE JAN 1 4.23 7.04 -2.81 5.40
DEGREE DAYS
HEATING
YESTERDAY 18 32 -14 28
MONTH TO DATE 246 357 -111 383
SINCE SEP 1 980 1236 -256 921
SINCE JUL 1 998 1295 -297 952
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 20 11 9 38
SINCE JAN 1 442 320 122 445
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.0
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 62 6:00 AM
LOWEST 24 2:00 PM
AVERAGE 43
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 61 1999
MINIMUM TEMPERATURE (F) 23 -12 2014
SUNRISE AND SUNSET
NOVEMBER 13 2025......SUNRISE 7:03 AM MST SUNSET 4:58 PM MST
NOVEMBER 14 2025......SUNRISE 7:04 AM MST SUNSET 4:57 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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