633
CDUS45 KRIW 190727
CLIRKS
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST THU DEC 19 2024
...............................
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 18 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 1:49 PM 51 1980 29 12 34
MINIMUM 21 5:42 AM -12 1964 13 8 15
AVERAGE 31 21 10
PRECIPITATION (IN)
YESTERDAY 0.00 0.40 1977 0.01 -0.01 0.00
MONTH TO DATE T 0.18 -0.18 0.01
SINCE DEC 1 T 0.18 -0.18 0.01
SINCE JAN 1 5.69 7.42 -1.73 5.25
DEGREE DAYS
HEATING
YESTERDAY 34 44 -10 40
MONTH TO DATE 701 771 -70 650
SINCE DEC 1 701 771 -70 650
SINCE JUL 1 2339 2725 -386 2339
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 28 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 14.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 12:00 AM
LOWEST 50 1:00 PM
AVERAGE 68
......................................................
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 49 1969
MINIMUM TEMPERATURE (F) 13 -17 1990
SUNRISE AND SUNSET
DECEMBER 19 2024......SUNRISE 7:39 AM MST SUNSET 4:49 PM MST
DECEMBER 20 2024......SUNRISE 7:39 AM MST SUNSET 4:49 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page