Climatological Report (Seasonal)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
572 CXUS53 KUNR 052247 CLSUNR CLIMATE REPORT NATIONAL WEATHER SERVICE RAPID CITY SD 910 PM MST WED MAR 4 2020 ................................... ...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2019 TO 2/29/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1888 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 79 12/05/1939 LOW -34 02/11/1899 HIGHEST 68 02/01 62 02/02 LOWEST -3 01/15 -14 02/08 01/14 02/07 AVG. MAXIMUM 39.8 37.5 2.3 31.5 AVG. MINIMUM 20.8 17.5 3.3 14.1 MEAN 30.3 27.5 2.8 22.8 DAYS MAX >= 90 0 0 DAYS MAX <= 32 22 42 DAYS MIN <= 32 81 84 DAYS MIN <= 0 5 17 PRECIPITATION (INCHES) RECORD MAXIMUM 3.06 1952 MINIMUM 0.27 2001 TOTALS 1.77 1.09 0.68 2.23 DAILY AVG. 0.02 0.01 0.01 0.03 DAYS >= .01 19 22 DAYS >= .10 5 6 DAYS >= .50 0 1 DAYS >= 1.00 0 0 GREATEST 24 HR. TOTAL 0.49 MM 0.57 SNOWFALL (INCHES) RECORDS TOTAL 40.0 1970 TOTALS 26.9 18.1 8.8 34.4 SINCE 7/1 60.7 26.7 34.0 45.2 SNOWDEPTH AVG. 1 2 -1 2 DAYS >= 1.0 10 5.8 4.2 12 GREATEST SNOW DEPTH 11 12/01 6 12/02 12/01 24 HR TOTAL 5.8 MM 6.7 DEGREE_DAYS HEATING TOTAL 3130 3374 -244 3737 COOLING TOTAL 0 0 0 0 ................................................................. WIND (MPH) AVERAGE WIND SPEED 8.4 HIGHEST WIND SPEED/DIRECTION 45/320 DATE 01/30 HIGHEST GUST SPEED/DIRECTION 63/320 DATE 01/30 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 5 LIGHT SNOW 33 SLEET 2 FOG 10 FOG W/VIS <= 1/4 MILE 4 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$