Climatological Report (Monthly)
Issued by NWS
Issued by NWS
190 CXUS55 KRIW 051629 CLMGEY CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1029 AM MDT FRI JUL 05 2024 ................................... ...THE GREYBULL WY CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024... 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 06/15/2021 LOW 32 06/07/2009 HIGHEST 104 06/23 06/30 LOWEST 35 06/19 AVG. MAXIMUM 86.9 81.4 5.5 AVG. MINIMUM 52.3 52.6 -0.3 MEAN 69.6 67.0 2.6 DAYS MAX >= 90 11 DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.72 2023 MINIMUM 0.02 2021 TOTALS 0.40 1.08 -0.68 3.72 DAILY AVG. 0.01 0.04 -0.03 DAYS >= .01 5 DAYS >= .10 3 DAYS >= .50 0 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.22 06/17 TO 06/18 STORM TOTAL 0.14 DEGREE DAYS HEATING TOTAL 29 62 -33 SINCE 7/1 6914 7548 -634 COOLING TOTAL 174 122 52 SINCE 1/1 174 146 28 .............................................................. WIND (MPH) AVERAGE WIND SPEED 8.4 RESULTANT WIND SPEED/DIRECTION 4/310 HIGHEST WIND SPEED/DIRECTION 46/260 DATE 06/14 HIGHEST GUST SPEED/DIRECTION 71/250 DATE 06/14 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.07 NUMBER OF DAYS FAIR 30 NUMBER OF DAYS PC 0 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 43 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 4 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 0 FOG W/VIS <= 1/4 MILE 0 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$