912
CDUS43 KDVN 190637
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
137 AM CDT SAT JUL 19 2025
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR JULY 18 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 80 620 PM MM MM 86 -6 77
MINIMUM 63 249 AM MM MM 66 -3 58
AVERAGE 72 76 -4 68
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.12 -0.12 0.00
MONTH TO DATE 5.17 2.45 2.72 3.98
SINCE JUN 1 7.32 7.74 -0.42 9.07
SINCE JAN 1 17.20 20.44 -3.24 24.48
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 7 11 -4 3
MONTH TO DATE 215 194 21 169
SINCE JUN 1 508 427 81 451
SINCE JAN 1 572 508 64 527
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 74 100 PM
AVERAGE 85
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THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 MM MM
MINIMUM TEMPERATURE (F) 66 MM MM
SUNRISE AND SUNSET
JULY 19 2025..........SUNRISE 549 AM CDT SUNSET 836 PM CDT
JULY 20 2025..........SUNRISE 550 AM CDT SUNSET 835 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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