525
CDUS43 KDVN 182135
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
435 PM CDT SAT JUL 18 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR JULY 18 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 91 239 PM 86 5 80
MINIMUM 75 547 AM 66 9 63
AVERAGE 83 76 7 72
PRECIPITATION (IN)
TODAY 0.00 0.12 -0.12 0.00
MONTH TO DATE 1.91 2.45 -0.54 5.17
SINCE JUN 1 11.26 7.74 3.52 7.32
SINCE JAN 1 22.86 20.44 2.42 17.20
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 2 13 -11 3
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 11 7 7
MONTH TO DATE 268 194 74 215
SINCE JUN 1 496 427 69 508
SINCE JAN 1 619 508 111 572
...................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 400 AM
LOWEST 59 200 PM
AVERAGE 74
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL
SUNRISE AND SUNSET
JULY 18 2026..........SUNRISE 548 AM CDT SUNSET 837 PM CDT
JULY 19 2026..........SUNRISE 549 AM CDT SUNSET 836 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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