CDUS45 KRIW 110732 CLIRKS CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1232 AM MST MON DEC 11 2023 ................................... ...THE ROCK SPRINGS WY CLIMATE SUMMARY FOR DECEMBER 10 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 35 1:09 PM 53 1981 30 5 30 MINIMUM 14 12:51 AM -28 1972 14 0 6 AVERAGE 25 22 3 PRECIPITATION (IN) YESTERDAY 0.00 0.34 1949 0.01 -0.01 0.00 MONTH TO DATE T 0.10 -0.10 T SINCE DEC 1 T 0.10 -0.10 T SINCE JAN 1 5.24 7.34 -2.10 4.05 DEGREE DAYS HEATING YESTERDAY 40 43 -3 47 MONTH TO DATE 356 420 -64 461 SINCE DEC 1 356 420 -64 461 SINCE JUL 1 2045 2374 -329 2382 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 35 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 17.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 77 12:00 AM LOWEST 43 5:00 AM AVERAGE 60 .......................................................... THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 30 51 2004 MINIMUM TEMPERATURE (F) 13 -24 1972 SUNRISE AND SUNSET DECEMBER 11 2023......SUNRISE 7:33 AM MST SUNSET 4:46 PM MST DECEMBER 12 2023......SUNRISE 7:34 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. $$