Climatological Report (Monthly) Issued by NWS Sioux Falls, SD
000
CXUS53 KFSD 012105
CLMMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
404 PM CDT MON MAY 01 2023
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...THE MITCHELL SD CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 97 04/22/1980
04/25/1962
LOW 1 04/01/1924
HIGHEST 91 04/13 MM MM 91 04/22
LOWEST 19 04/06 MM MM 17 04/16
AVG. MAXIMUM 60.4 58.7 1.7 57.0
AVG. MINIMUM 33.4 35.1 -1.7 30.5
MEAN 46.9 46.9 0.0 43.9
DAYS MAX >= 90 2 0.2 1.8 1
DAYS MAX <= 32 1 0.8 0.2 0
DAYS MIN <= 32 16 10.8 5.2 20
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.34 1927
MINIMUM 0.05 1934
TOTALS 0.53 2.07 -1.54 1.79
DAILY AVG. 0.02 0.07 -0.05 0.06
DAYS >= .01 5 8.5 -3.5 9
DAYS >= .10 3 4.4 -1.4 4
DAYS >= .50 0 1.3 -1.3 1
DAYS >= 1.00 0 0.4 -0.4 0
GREATEST
24 HR. TOTAL 0.23 04/19 TO 04/19
SNOWFALL (INCHES)
RECORDS
TOTAL 23.2 2013
TOTALS T MM MM T
SINCE 7/1 58.7 MM MM MM
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 MM MM 0
GREATEST
SNOW DEPTH 1 04/01 0 MM
04/02
24 HR TOTAL T 04/01 04/04 04/20 04/21
DEGREE DAYS
HEATING TOTAL 545 546 -1 634
SINCE 7/1 7443 6905 538 MM
COOLING TOTAL 10 2 8 7
SINCE 1/1 10 3 7 MM
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WIND (MPH)
AVERAGE WIND SPEED 13.4
HIGHEST WIND SPEED/DIRECTION 38/330 DATE 04/16
HIGHEST GUST SPEED/DIRECTION 55/330 DATE 04/16
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.35
NUMBER OF DAYS FAIR 15
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 57
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 3
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 1 HAIL 1
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 5 SLEET 1
FOG 6 FOG W/VIS <= 1/4 MILE 0
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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