Climatological Report (Annual) Issued by NWS
000
CXUS53 KABR 011503
CLAPIR
CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
903 AM CST SAT JAN 01 2022
...................................
...THE PIERRE SD CLIMATE SUMMARY FOR THE YEAR OF 2021...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2021
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 108 07/27 MM MM 106 08/25
LOWEST -24 02/14 MM MM -16 02/13
AVG. MAXIMUM 62.7 58.9 3.8 61.0
AVG. MINIMUM 36.9 35.2 1.7 35.7
MEAN 49.8 47.0 2.8 48.3
DAYS MAX >= 90 58 37.7 20.3 43
DAYS MAX <= 32 40 56.6 -16.6 44
DAYS MIN <= 32 161 164.4 -3.4 177
DAYS MIN <= 0 18 20.9 -2.9 10
PRECIPITATION (INCHES)
RECORD
MAXIMUM 31.24 1997
MINIMUM 6.89 1976
TOTALS 14.13 20.20 -6.07 14.18
DAILY AVG. 0.04 0.06 -0.02 0.04
DAYS >= .01 70 89.5 -19.5 70
DAYS >= .10 36 43.3 -7.3 39
DAYS >= .50 9 11.4 -2.4 8
DAYS >= 1.00 1 3.6 -2.6 1
SNOWFALL (INCHES)
RECORDS
TOTAL 83.1 2019
TOTALS 15.4 37.2 -21.8 24.7
LIQUID EQUIV 1.50 3.70 -2.20 2.50
SINCE 7/1 1.1 13.8 -12.7 MM
LIQUID 7/1 0.11 1.30 -1.19 MM
DAYS >= TRACE 46 26.0 20.0 52
DAYS >= 1.0 5 11.8 -6.8 14
DEGREE DAYS
HEATING TOTAL 6561 7348 -787 6955
SINCE 7/1 2450 2910 -460 MM
COOLING TOTAL 1179 837 342 955
SINCE 1/1 1179 836 343 955
................................................................
WIND (MPH)
AVERAGE WIND SPEED 11.0
HIGHEST WIND SPEED/DIRECTION 51/330 DATE 01/14
HIGHEST GUST SPEED/DIRECTION 67/310 DATE 11/13
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$