Climatological Report (Annual)
Issued by NWS
Issued by NWS
377 CXUS55 KRIW 251922 RRA CLAGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1212 PM MST THU JAN 25 2024 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR THE YEAR OF 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 108 07/14/2002 LOW -37 01/27/2009 HIGHEST 101 MM LOWEST -34 MM AVG. MAXIMUM 60.0 0.1 AVG. MINIMUM 32.6 -0.0 MEAN 46.3 PRECIPITATION (INCHES) RECORD MAXIMUM 5.75 2022 MINIMUM 3.88 2021 TOTALS 8.68 5.55 3.13 DEGREE DAYS HEATING TOTAL 7061 COOLING TOTAL 702 .............................................................. WIND (MPH) HIGHEST WIND SPEED/DIRECTION 48/340 DATE 07/06 HIGHEST GUST SPEED/DIRECTION 66/330 DATE 07/06 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 41 MIXED PRECIP 0 HEAVY RAIN 6 RAIN 23 LIGHT RAIN 87 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 7 LIGHT SNOW 36 SLEET 0 FOG 71 FOG W/VIS <= 1/4 MILE 12 HAZE 23 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$