578
CDUS45 KRIW 210729
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT DEC 21 2024
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 20 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 3:56 PM 51 1981 28 13 41
MINIMUM 14 5:56 AM -25 1990 13 1 21
AVERAGE 28 20 8
PRECIPITATION (IN)
YESTERDAY 0.00 0.25 1967 0.01 -0.01 0.00
MONTH TO DATE T 0.20 -0.20 0.01
SINCE DEC 1 T 0.20 -0.20 0.01
SINCE JAN 1 5.69 7.44 -1.75 5.25
DEGREE DAYS
HEATING
YESTERDAY 37 44 -7 34
MONTH TO DATE 770 859 -89 719
SINCE DEC 1 770 859 -89 719
SINCE JUL 1 2408 2813 -405 2408
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 445 320 125 323
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.9
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 92 6:00 AM
LOWEST 42 4:00 PM
AVERAGE 67
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 28 51 1969
MINIMUM TEMPERATURE (F) 13 -29 1990
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 7:40 AM MST SUNSET 4:50 PM MST
DECEMBER 22 2024......SUNRISE 7:40 AM MST SUNSET 4:50 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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