Climatological Report (Daily)
Issued by NWS
Issued by NWS
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852
CDUS43 KDVN 010652
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
152 AM CDT FRI AUG 01 2025
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR JULY 31 2025...
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)
YESTERDAY
MAXIMUM 78 329 PM MM MM 85 -7 86
MINIMUM 62 1159 PM MM MM 66 -4 70
AVERAGE 70 76 -6 78
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.11 -0.11 0.75
MONTH TO DATE 7.84 3.91 3.93 7.08
SINCE JUN 1 9.99 9.20 0.79 12.17
SINCE JAN 1 19.87 21.90 -2.03 27.58
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 3 13 -10 1
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 5 10 -5 13
MONTH TO DATE 392 336 56 291
SINCE JUN 1 685 569 116 573
SINCE JAN 1 749 650 99 649
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 46 1200 PM
AVERAGE 70
..........................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 MM MM
MINIMUM TEMPERATURE (F) 66 MM MM
SUNRISE AND SUNSET
AUGUST 1 2025........SUNRISE 601 AM CDT SUNSET 823 PM CDT
AUGUST 2 2025........SUNRISE 602 AM CDT SUNSET 822 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$