Climatological Report (Monthly)
Issued by NWS
Issued by NWS
271 CXUS55 KCYS 011512 CLMLAR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 912 AM MDT TUE OCT 01 2024 ................................... ...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 91 09/05/2020 LOW -2 09/30/1985 HIGHEST 88 09/25 MM MM 87 LOWEST 34 09/20 MM MM 31 09/23 AVG. MAXIMUM 78.5 70.2 8.3 73.9 AVG. MINIMUM 41.6 38.5 3.1 40.0 MEAN 60.0 54.3 5.7 57.0 DAYS MAX >= 90 0 0.1 -0.1 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 5.7 -5.7 3 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.05 2013 TOTALS 0.50 1.11 -0.61 0.31 DAYS >= .01 3 7.3 -4.3 5 DAYS >= .10 1 3.2 -2.2 2 DAYS >= .50 0 0.6 -0.6 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.36 09/04 TO 09/04 0.15 09/14 TO 09/14 DEGREE DAYS HEATING TOTAL 144 321 -177 238 SINCE 7/1 211 471 -260 MM COOLING TOTAL 3 2 1 3 SINCE 1/1 272 85 187 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.5 HIGHEST WIND SPEED/DIRECTION 38/230 DATE 09/17 HIGHEST GUST SPEED/DIRECTION 52/230 DATE 09/17 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.11 NUMBER OF DAYS FAIR 29 NUMBER OF DAYS PC 1 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 41 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 3 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 2 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. $$