708
CDUS43 KDVN 230620
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
120 AM CDT SUN AUG 23 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR AUGUST 22 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 84 112 PM 83 1 82
MINIMUM 63 549 AM 62 1 61
AVERAGE 74 73 1 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 -0.14 0.00
MONTH TO DATE 3.78 2.71 1.07 1.55
SINCE JUN 1 18.50 11.91 6.59 11.54
SINCE JAN 1 30.10 24.61 5.49 21.42
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 2 15 -13 3
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 9 8 1 7
MONTH TO DATE 224 204 20 231
SINCE JUN 1 863 773 90 916
SINCE JAN 1 986 854 132 980
...................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 35 400 PM
AVERAGE 64
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 623 AM CDT SUNSET 754 PM CDT
AUGUST 24 2026........SUNRISE 624 AM CDT SUNSET 752 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page