Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS53 KUNR 011551 CLMICR CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 951 AM MDT SUN OCT 01 2023 ................................... ...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 107 09/02 103 09/05 09/08 LOWEST 44 09/16 40 09/26 09/27 AVG. MAXIMUM 83.4 79.2 4.2 85.5 AVG. MINIMUM 55.6 53.0 2.6 53.9 MEAN 69.5 66.1 3.4 69.7 DAYS MAX >= 90 8 11 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 0 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) TOTALS 1.80 1.81 -0.01 0.29 DAILY AVG. 0.06 0.06 -0.00 0.01 DAYS >= .01 10 4 DAYS >= .10 4 1 DAYS >= .50 1 0 DAYS >= 1.00 0 0 GREATEST 24 HR. TOTAL 0.74 09/20 TO 09/21 0.15 DEGREE DAYS HEATING TOTAL 26 98 -72 38 SINCE 7/1 27 107 -80 MM COOLING TOTAL 171 131 40 187 SINCE 1/1 1144 1046 98 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.3 HIGHEST WIND SPEED/DIRECTION 37/290 DATE 09/04 HIGHEST GUST SPEED/DIRECTION 55/280 DATE 09/04 AVERAGE RH (PERCENT) 60 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 8 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 4 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 14 FOG W/VIS <= 1/4 MILE 2 HAZE 10 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$