538
CDUS43 KDVN 190621
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
121 AM CDT SUN APR 19 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR APRIL 18 2026
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 52 535 PM MM MM 64 -12 73
MINIMUM 36 1159 PM MM MM 41 -5 54
AVERAGE 44 52 -8 64
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.13 -0.13 0.27
MONTH TO DATE 5.61 2.01 3.60 1.30
SINCE MAR 1 7.80 4.22 3.58 3.84
SINCE JAN 1 8.56 6.47 2.09 5.00
DEGREE DAYS
HEATING
YESTERDAY 21 13 8 1
MONTH TO DATE 203 285 -82 273
SINCE MAR 1 804 1077 -273 878
SINCE JUL 1 5308 5822 -514 5321
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 19 0 19 0
SINCE MAR 1 23 2 21 5
SINCE JAN 1 23 2 21 5
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 16.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 400 AM
LOWEST 22 600 PM
AVERAGE 41
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THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 MM MM
MINIMUM TEMPERATURE (F) 41 MM MM
SUNRISE AND SUNSET
APRIL 19 2026.........SUNRISE 620 AM CDT SUNSET 751 PM CDT
APRIL 20 2026.........SUNRISE 618 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.
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