923
CDUS43 KDVN 300631
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
131 AM CDT SAT MAY 30 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 29 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 86 121 PM 78 8 74
MINIMUM 58 417 AM 57 1 53
AVERAGE 72 68 4 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.15 -0.15 0.00
MONTH TO DATE 1.66 4.17 -2.51 2.96
SINCE MAR 1 10.80 10.14 0.66 8.72
SINCE JAN 1 11.56 12.39 -0.83 9.88
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 1
MONTH TO DATE 144 145 -1 138
SINCE MAR 1 1048 1353 -305 1102
SINCE JUL 1 5552 6098 -546 5545
COOLING
YESTERDAY 7 4 3 0
MONTH TO DATE 71 63 8 42
SINCE MAR 1 107 71 36 56
SINCE JAN 1 107 71 36 56
...................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 400 AM
LOWEST 34 300 PM
AVERAGE 47
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
MAY 30 2026...........SUNRISE 535 AM CDT SUNSET 833 PM CDT
MAY 31 2026...........SUNRISE 535 AM CDT SUNSET 833 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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