966
CDUS45 KRIW 170736
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1236 AM MST SUN DEC 17 2023
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 16 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 43 3:02 PM 51 1980 29 14 13
MINIMUM 18 7:12 AM -12 1972 13 5 -3
AVERAGE 31 21 10
PRECIPITATION (IN)
YESTERDAY 0.00 0.27 1967 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.16 -0.15 0.05
SINCE DEC 1 0.01 0.16 -0.15 0.05
SINCE JAN 1 5.25 7.40 -2.15 4.10
DEGREE DAYS
HEATING
YESTERDAY 34 44 -10 60
MONTH TO DATE 578 683 -105 748
SINCE DEC 1 578 683 -105 748
SINCE JUL 1 2267 2637 -370 2669
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 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
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 77 7:00 AM
LOWEST 30 3:00 PM
AVERAGE 54
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 57 1980
MINIMUM TEMPERATURE (F) 13 -16 1964
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 7:37 AM MST SUNSET 4:47 PM MST
DECEMBER 18 2023......SUNRISE 7:38 AM MST SUNSET 4:48 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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