948
CDUS43 KDVN 290632
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
132 AM CDT TUE SEP 29 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 28 2026
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)
YESTERDAY
MAXIMUM 79 429 PM 73 6 88
MINIMUM 54 1155 PM 49 5 61
AVERAGE 67 61 6 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 -0.10 0.00
MONTH TO DATE 10.15 3.05 7.10 1.16
SINCE SEP 1 10.15 3.05 7.10 1.16
SINCE JAN 1 40.28 28.89 11.39 22.67
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 0
MONTH TO DATE 26 72 -46 37
SINCE SEP 1 26 72 -46 37
SINCE JUL 1 26 78 -52 48
COOLING
YESTERDAY 2 2 0 10
MONTH TO DATE 188 106 82 160
SINCE SEP 1 188 106 82 160
SINCE JAN 1 1247 1025 222 1172
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WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 2.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 45 200 PM
AVERAGE 69
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 701 AM CDT SUNSET 651 PM CDT
SEPTEMBER 30 2026.....SUNRISE 702 AM CDT SUNSET 649 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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