652
CDUS43 KDVN 092131
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
431 PM CDT WED SEP 09 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 9 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 259 PM 80 0 80
MINIMUM 70 918 AM 57 13 50
AVERAGE 75 68 7 65
PRECIPITATION (IN)
TODAY MM 0.12 MM 0.00
MONTH TO DATE 1.92 1.08 0.84 0.04
SINCE SEP 1 1.92 1.08 0.84 0.04
SINCE JAN 1 32.05 26.92 5.13 21.55
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 8 -8 37
SINCE SEP 1 0 8 -8 37
SINCE JUL 1 0 14 -14 48
COOLING
TODAY 10 5 5 0
MONTH TO DATE 140 49 91 9
SINCE SEP 1 140 49 91 9
SINCE JAN 1 1199 968 231 1021
...................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 77 300 PM
AVERAGE 89
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 9 2026.....SUNRISE 640 AM CDT SUNSET 726 PM CDT
SEPTEMBER 10 2026.....SUNRISE 641 AM CDT SUNSET 724 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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