560
CDUS43 KDVN 010635
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
135 AM CDT MON JUN 01 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 31 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 79 558 PM 79 0 85
MINIMUM 63 730 AM 58 5 55
AVERAGE 71 68 3 70
PRECIPITATION (IN)
YESTERDAY 0.04 0.16 -0.12 0.00
MONTH TO DATE 1.70 4.48 -2.78 2.96
SINCE MAR 1 10.84 10.45 0.39 8.72
SINCE JAN 1 11.60 12.70 -1.10 9.88
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 144 149 -5 138
SINCE MAR 1 1048 1357 -309 1102
SINCE JUL 1 5552 6102 -550 5545
COOLING
YESTERDAY 6 5 1 5
MONTH TO DATE 87 73 14 50
SINCE MAR 1 123 81 42 64
SINCE JAN 1 123 81 42 64
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1000 PM
LOWEST 38 1200 AM
AVERAGE 56
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THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
JUNE 1 2026..........SUNRISE 534 AM CDT SUNSET 834 PM CDT
JUNE 2 2026..........SUNRISE 534 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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