049
CDUS45 KRIW 090727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SAT DEC 09 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 8 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 30 2:08 PM 51 1981 30 0 25
MINIMUM 20 11:59 PM -20 2005 14 6 9
AVERAGE 25 22 3
PRECIPITATION (IN)
YESTERDAY T 0.70 1985 0.01 -0.01 T
MONTH TO DATE T 0.08 -0.08 T
SINCE DEC 1 T 0.08 -0.08 T
SINCE JAN 1 5.24 7.32 -2.08 4.05
DEGREE DAYS
HEATING
YESTERDAY 40 43 -3 48
MONTH TO DATE 269 334 -65 367
SINCE DEC 1 269 334 -65 367
SINCE JUL 1 1958 2288 -330 2288
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 323 320 3 537
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 16.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 56 3:00 PM
AVERAGE 76
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 30 53 1975
2015
MINIMUM TEMPERATURE (F) 14 -21 1972
SUNRISE AND SUNSET
DECEMBER 9 2023......SUNRISE 7:31 AM MST SUNSET 4:46 PM MST
DECEMBER 10 2023......SUNRISE 7:32 AM MST SUNSET 4:46 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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