


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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133 CDUS45 KRIW 130733 CLIWRL CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 133 AM MDT WED AUG 13 2025 ................................... ...THE WORLAND WY CLIMATE SUMMARY FOR AUGUST 12 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1947 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 94 5:20 PM 103 1970 89 5 88 MINIMUM 58 5:39 AM 44 2004 53 5 48 AVERAGE 76 71 5 PRECIPITATION (IN) YESTERDAY 0.00 0.22 1989 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.15 -0.15 0.42 SINCE JUN 1 1.43 1.76 -0.33 1.12 SINCE JAN 1 4.91 5.23 -0.32 2.55 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 3 0 3 1 SINCE JUN 1 84 102 -18 65 SINCE JUL 1 6 11 -5 15 COOLING YESTERDAY 11 6 5 3 MONTH TO DATE 72 89 -17 73 SINCE JUN 1 405 402 3 405 SINCE JAN 1 405 411 -6 405 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 5.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 56 3:00 AM LOWEST 15 5:00 PM AVERAGE 36 .......................................................... THE WORLAND WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 101 2000 MINIMUM TEMPERATURE (F) 53 44 2004 SUNRISE AND SUNSET AUGUST 13 2025........SUNRISE 6:14 AM MDT SUNSET 8:18 PM MDT AUGUST 14 2025........SUNRISE 6:15 AM MDT SUNSET 8:17 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$