128
CDUS43 KFSD 190640
CLISUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
140 AM CDT MON OCT 19 2026
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 18 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 2:55 PM 87 1945 62 11 63
1950
MINIMUM 42 4:52 AM 15 2022 37 5 41
AVERAGE 58 49 9 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 1897 0.07 -0.07 0.02
MONTH TO DATE 0.50 1.52 -1.02 1.01
SINCE SEP 1 3.99 4.36 -0.37 3.06
SINCE JAN 1 20.94 26.33 -5.39 25.47
SNOWFALL (IN)
YESTERDAY 0.0 1.6 1898 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 16 -9 13
MONTH TO DATE 120 216 -96 91
SINCE SEP 1 154 337 -183 146
SINCE JUL 1 154 352 -198 161
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 38 9 29 49
SINCE SEP 1 195 97 98 155
SINCE JAN 1 1186 865 321 1019
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 5:00 AM
LOWEST 25 3:00 PM
AVERAGE 51
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THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 88 2003
MINIMUM TEMPERATURE (F) 37 13 1972
SUNRISE AND SUNSET
OCTOBER 19 2026.......SUNRISE 7:43 AM CDT SUNSET 6:37 PM CDT
OCTOBER 20 2026.......SUNRISE 7:44 AM CDT SUNSET 6:35 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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