


Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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572 CDUS45 KRIW 150045 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 645 PM MDT SAT JUN 14 2025 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR JUNE 14 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 92 3:14 PM 98 2021 78 14 90 MINIMUM 53 3:27 AM 38 2001 48 5 60 2022 AVERAGE 73 63 10 75 PRECIPITATION (IN) TODAY T 0.15 1999 0.03 -0.03 0.00 MONTH TO DATE 0.79 0.57 0.22 0.01 SINCE JUN 1 0.79 0.57 0.22 0.01 SINCE JAN 1 5.31 5.03 0.28 4.65 SNOWFALL (IN) TODAY MM 0.0 MONTH TO DATE 0.0 0.0 SINCE JUN 1 0.0 0.0 SINCE JUL 1 30.7 36.7 SNOW DEPTH MM DEGREE DAYS HEATING TODAY 0 4 -4 0 MONTH TO DATE 62 77 -15 11 SINCE JUN 1 62 77 -15 11 SINCE JUL 1 7218 7889 -671 7462 COOLING TODAY 8 2 6 10 MONTH TO DATE 38 19 19 63 SINCE JUN 1 38 19 19 63 SINCE JAN 1 44 27 17 63 ................................................................... WIND (MPH) HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 75 LOWEST 12 AVERAGE 44 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 100 2021 MINIMUM TEMPERATURE (F) 48 38 1998 SUNRISE AND SUNSET JUNE 14 2025..........SUNRISE 5:34 AM MDT SUNSET 8:55 PM MDT JUNE 15 2025..........SUNRISE 5:34 AM MDT SUNSET 8:55 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$