Climatological Report (Annual)
Issued by NWS
Issued by NWS
200 CXUS53 KABR 021639 RRA CLAPIR CLIMATE REPORT NATIONAL WEATHER SERVICE ABERDEEN SD 1020 AM CST THU JAN 2 2020 ................................... ...THE PIERRE SD CLIMATE SUMMARY FOR THE YEAR OF 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1892 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 117 07/15/2006 LOW -35 02/09/1994 HIGHEST 100 06/29 MM MM 103 08/11 LOWEST -20 01/30 MM MM -22 01/01 AVG. MAXIMUM 53.5 59.2 -5.7 57.1 AVG. MINIMUM 33.2 35.6 -2.4 34.3 MEAN 43.3 47.4 -4.1 45.7 DAYS MAX >= 90 14 36.5 -22.5 40 DAYS MAX <= 32 77 55.4 21.6 65 DAYS MIN <= 32 175 160.1 14.9 180 DAYS MIN <= 0 34 19.8 14.2 27 PRECIPITATION (INCHES) RECORD MAXIMUM 31.24 1997 MINIMUM 6.89 1976 TOTALS 30.90 20.01 10.89 17.83 DAILY AVG. 0.09 0.05 0.04 0.05 DAYS >= .01 120 87.7 32.3 100 DAYS >= .10 63 42.3 20.7 46 DAYS >= .50 21 11.5 9.5 9 DAYS >= 1.00 8 3.4 4.6 2 SNOWFALL (INCHES) RECORDS TOTAL 83.1 2019 TOTALS 83.1R 31.9 51.2 52.9 LIQUID EQUIV 8.31 3.20 5.11 5.29 SINCE 7/1 26.1 11.2 14.9 9.3 LIQUID 7/1 2.61 1.10 1.51 0.93 DAYS >= TRACE 76 26.3 49.7 60 DAYS >= 1.0 24 10.2 13.8 19 DEGREE_DAYS HEATING TOTAL 8280 7290 990 7868 SINCE 7/1 MM 2962 MM MM COOLING TOTAL 651 868 -217 1003 SINCE 1/1 651 868 -217 1003 ................................................................. WIND (MPH) AVERAGE WIND SPEED 11.1 HIGHEST WIND SPEED/DIRECTION 56/020 DATE 08/09 HIGHEST GUST SPEED/DIRECTION 73/030 DATE 08/09 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$