Climatological Report (Seasonal)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
140 CXUS53 KUNR 090412 RRA CLSRAP CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 1007 PM MDT SUN SEP 8 2019 ................................... ...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2019 TO 8/31/2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1942 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 111 07/15/2006 LOW 31 06/02/1951 06/01/1951 HIGHEST 92 07/24 105 06/14 LOWEST 41 08/28 41 06/03 AVG. MAXIMUM 81.2 83.9 -2.7 81.0 AVG. MINIMUM 57.2 55.4 1.8 55.0 MEAN 69.2 69.6 -0.4 68.0 DAYS MAX >= 90 3 14 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 0 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 14.54 2015 MINIMUM 2.23 1994 TOTALS 11.36 5.94 5.42 13.14 DAILY AVG. 0.12 0.06 0.06 0.14 DAYS >= .01 43 32 DAYS >= .10 26 22 DAYS >= .50 7 12 DAYS >= 1.00 2 3 GREATEST 24 HR. TOTAL 1.92 07/04 TO 07/04 1.59 DEGREE_DAYS HEATING TOTAL 138 135 3 104 COOLING TOTAL 340 557 -217 412 ................................................................. WIND (MPH) AVERAGE WIND SPEED 8.4 HIGHEST WIND SPEED/DIRECTION 49/320 DATE 07/04 HIGHEST GUST SPEED/DIRECTION 63/320 DATE 07/04 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 27 MIXED PRECIP 0 HEAVY RAIN 11 RAIN 18 LIGHT RAIN 33 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 29 FOG W/VIS <= 1/4 MILE 7 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$