768
CDUS43 KDVN 040631
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
131 AM CDT FRI SEP 04 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 3 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 95 419 PM 81 14 73
MINIMUM 73 604 AM 59 14 52
AVERAGE 84 70 14 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.12 -0.12 0.04
MONTH TO DATE 0.00 0.37 -0.37 0.04
SINCE SEP 1 0.00 0.37 -0.37 0.04
SINCE JAN 1 30.13 26.21 3.92 21.55
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 2
MONTH TO DATE 0 2 -2 2
SINCE SEP 1 0 2 -2 2
SINCE JUL 1 0 8 -8 13
COOLING
YESTERDAY 19 6 13 0
MONTH TO DATE 57 18 39 9
SINCE SEP 1 57 18 39 9
SINCE JAN 1 1116 937 179 1021
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 500 AM
LOWEST 49 200 PM
AVERAGE 70
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THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 635 AM CDT SUNSET 734 PM CDT
SEPTEMBER 5 2026.....SUNRISE 636 AM CDT SUNSET 732 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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