129
CDUS43 KDVN 122226
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
426 PM CST FRI DEC 12 2025
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR DECEMBER 12 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 27 359 PM MM MM 37 -10 13
MINIMUM 13 758 AM MM MM 21 -8 4
AVERAGE 20 29 -9 9
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.05 -0.05 T
MONTH TO DATE 0.32 0.65 -0.33 0.02
SINCE DEC 1 0.32 0.65 -0.33 0.02
SINCE JAN 1 25.74 34.88 -9.14 36.37
DEGREE DAYS
HEATING
TODAY 45 36 9 56
MONTH TO DATE 532 405 127 455
SINCE DEC 1 532 405 127 455
SINCE JUL 1 1514 1635 -121 1377
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1245 1044 201 1085
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 800 AM
LOWEST 68 1200 PM
AVERAGE 76
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 MM MM
MINIMUM TEMPERATURE (F) 21 MM MM
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 724 AM CST SUNSET 436 PM CST
DECEMBER 13 2025......SUNRISE 725 AM CST SUNSET 436 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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