Climatological Report (Monthly)
Issued by NWS
Issued by NWS
668 CXUS55 KCYS 011142 CLMLAR CLIMATE REPORT NATIONAL WEATHER SERVICE CHEYENNE WY 542 AM MDT FRI MAY 01 2026 ................................... ...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 77 04/24/2012 LOW -14 04/02/1975 HIGHEST 74 04/21 MM MM 75 LOWEST 13 04/18 MM MM 14 AVG. MAXIMUM 55.6 51.2 4.4 56.0 AVG. MINIMUM 27.3 24.5 2.8 25.4 MEAN 41.4 37.9 3.5 40.7 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 1 1.8 -0.8 2 DAYS MIN <= 32 25 26.1 -1.1 23 DAYS MIN <= 0 0 0.4 -0.4 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.71 1983 TOTALS 1.10 1.04 0.06 0.80 DAYS >= .01 9 8.6 0.4 6 DAYS >= .10 3 3.4 -0.4 2 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.48 04/01 TO 04/01 0.49 04/24 TO 04/24 DEGREE DAYS HEATING TOTAL 699 814 -115 724 SINCE 7/1 6210 7912 -1702 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 14.1 HIGHEST WIND SPEED/DIRECTION 46/250 DATE 04/03 HIGHEST GUST SPEED/DIRECTION 60/250 DATE 04/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.38 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 53 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 2 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 4 LIGHT SNOW 11 SLEET 0 FOG 11 FOG W/VIS <= 1/4 MILE 2 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$