930
CXUS53 KFSD 012210
CLMSUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
510 PM CDT WED NOV 01 2023
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 96 10/03/1938
LOW 5 10/29/1925
HIGHEST 92 10/01 MM MM 87 10/23
LOWEST 18 10/30 MM MM 14 10/19
10/31
AVG. MAXIMUM 62.7 62.8 -0.1 67.6
AVG. MINIMUM 40.5 37.9 2.6 34.6
MEAN 51.6 50.3 1.3 51.1
DAYS MAX >= 90 1 0.5 0.5 0
DAYS MAX <= 32 1 0.3 0.7 0
DAYS MIN <= 32 7 9.2 -2.2 14
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 6.83 2017
MINIMUM T 1958
TOTALS 4.46 2.20 2.26 0.48
DAILY AVG. 0.14 0.07 0.07 0.02
DAYS >= .01 9 7.6 1.4 2
DAYS >= .10 5 4.4 0.6 1
DAYS >= .50 4 1.3 2.7 0
DAYS >= 1.00 2 0.5 1.5 0
GREATEST
24 HR. TOTAL 1.51 10/12 TO 10/12
SNOWFALL (INCHES)
RECORDS
TOTAL 9.8 1991
TOTALS 4.0 0.8 3.2 0.0
SINCE 7/1 4.0 0.8 3.2 0.0
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 1 0.3 0.7 0
GREATEST
SNOW DEPTH 4R 10/29 0 MM
24 HR TOTAL 4.0 10/28 TO 10/28
DEGREE DAYS
HEATING TOTAL 441 464 -23 429
SINCE 7/1 475 601 -126 MM
COOLING TOTAL 33 9 24 8
SINCE 1/1 1133 865 268 MM
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WIND (MPH)
AVERAGE WIND SPEED 10.5
HIGHEST WIND SPEED/DIRECTION 37/340 DATE 10/30
HIGHEST GUST SPEED/DIRECTION 56/290 DATE 10/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.37
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 4
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 2 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 1
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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