


Climatological Report (Daily)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
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063 CDUS45 KRIW 030728 CLIRIW CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 128 AM MDT THU JUL 03 2025 ................................... ...THE RIVERTON WY CLIMATE SUMMARY FOR JULY 2 2025... 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) YESTERDAY MAXIMUM 94 4:26 PM 99 2007 85 9 79 MINIMUM 61 4:30 AM 44 1997 53 8 50 AVERAGE 78 69 9 65 PRECIPITATION (IN) YESTERDAY 0.00 0.30 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.04 -0.04 0.07 SINCE JUN 1 0.90 0.98 -0.08 0.35 SINCE JAN 1 5.42 5.44 -0.02 4.99 SNOWFALL (IN) YESTERDAY 0.0 0.0 2020 0.0 MONTH TO DATE 0.0 0.0 SINCE JUN 1 0.0 0.0 SINCE JUL 1 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 2 -2 0 SINCE JUN 1 78 117 -39 33 SINCE JUL 1 0 2 -2 0 COOLING YESTERDAY 13 5 8 0 MONTH TO DATE 22 10 12 5 SINCE JUN 1 138 77 61 143 SINCE JAN 1 144 85 59 143 ................................................................... WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 9.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 48 5:00 AM LOWEST 13 3:00 PM AVERAGE 31 .......................................................... THE RIVERTON WY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 99 1996 MINIMUM TEMPERATURE (F) 53 43 1997 SUNRISE AND SUNSET JULY 3 2025..........SUNRISE 5:40 AM MDT SUNSET 8:56 PM MDT JULY 4 2025..........SUNRISE 5:40 AM MDT SUNSET 8:56 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$