033
CDUS45 KRIW 060727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST TUE JAN 06 2026
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JANUARY 5 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 39 1:14 PM 49 2012 29 10 32
MINIMUM 25 11:56 PM -20 1970 13 12 23
2017
AVERAGE 32 21 11
PRECIPITATION (IN)
YESTERDAY T 0.16 1976 0.01 -0.01 0.00
MONTH TO DATE 0.03 0.06 -0.03 0.01
SINCE DEC 1 0.13 0.37 -0.24 0.19
SINCE JAN 1 0.03 0.06 -0.03 0.01
DEGREE DAYS
HEATING
YESTERDAY 33 44 -11 37
MONTH TO DATE 154 220 -66 180
SINCE DEC 1 1059 1570 -511 1344
SINCE JUL 1 2551 3524 -973 2982
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 6:00 AM
LOWEST 64 3:00 PM
AVERAGE 80
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 48 1969
MINIMUM TEMPERATURE (F) 13 -25 1979
SUNRISE AND SUNSET
JANUARY 6 2026.......SUNRISE 7:43 AM MST SUNSET 5:02 PM MST
JANUARY 7 2026.......SUNRISE 7:43 AM MST SUNSET 5:03 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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