Climatological Report (Monthly)
Issued by NWS
Issued by NWS
752 CXUS55 KRIW 031612 CLMCPR CLIMATE REPORT NATIONAL WEATHER SERVICE RIVERTON WY 1012 AM MDT FRI MAY 03 2024 ................................... ...THE CASPER WY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1939 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 84 04/30/1992 LOW -6 04/12/1997 HIGHEST 75 04/12 04/13 04/14 LOWEST 18 04/21 AVG. MAXIMUM 58.5 56.3 2.2 AVG. MINIMUM 28.7 28.2 0.5 MEAN 43.6 42.3 1.3 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 19 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 5.75 1941 MINIMUM 0.08 1992 TOTALS 1.22 1.41 -0.19 1.49 DAILY AVG. 0.04 0.05 -0.01 DAYS >= .01 9 DAYS >= .10 2 DAYS >= .50 1 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.83 04/06 TO 04/06 STORM TOTAL 0.83 SNOWFALL (INCHES) TOTALS 6.6 10.5 -3.9 SINCE 7/1 38.5 69.1 -30.6 SNOWDEPTH AVG. 0 DAYS >= 1.0 1 DEGREE DAYS HEATING TOTAL 633 682 -49 SINCE 7/1 6481 6953 -472 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.7 RESULTANT WIND SPEED/DIRECTION 4/270 HIGHEST WIND SPEED/DIRECTION 37/200 DATE 04/05 HIGHEST GUST SPEED/DIRECTION 47/220 DATE 04/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.37 NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 5 AVERAGE RH (PERCENT) 58 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 1 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 6 SLEET 0 FOG 8 FOG W/VIS <= 1/4 MILE 1 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$