CDUS45 KRIW 250045 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 645 PM MDT FRI OCT 24 2025 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR OCTOBER 24 2025... VALID TODAY AS OF 0600 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1995 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 63 2:30 PM 74 2014 54 9 54 MINIMUM 30 6:07 AM 9 2020 28 2 37 AVERAGE 47 41 6 46 PRECIPITATION (IN) TODAY 0.00 0.30 1997 0.01 -0.01 0.11 MONTH TO DATE 1.43 0.72 0.71 0.22 SINCE SEP 1 2.42 1.49 0.93 0.29 SINCE JAN 1 8.67 7.85 0.82 5.72 SNOWFALL (IN) TODAY MM 0.0 MONTH TO DATE T T SINCE SEP 1 T T SINCE JUL 1 T T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 18 24 -6 19 MONTH TO DATE 376 450 -74 264 SINCE SEP 1 473 655 -182 350 SINCE JUL 1 476 691 -215 368 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE SEP 1 37 31 6 68 SINCE JAN 1 611 499 112 610 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 5.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 LOWEST 28 AVERAGE 52 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 73 2014 MINIMUM TEMPERATURE (F) 28 -82020 SUNRISE AND SUNSET OCTOBER 24 2025.......SUNRISE 7:39 AM MDT SUNSET 6:16 PM MDT OCTOBER 25 2025.......SUNRISE 7:40 AM MDT SUNSET 6:15 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$