104
CDUS43 KDVN 220634
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
134 AM CDT FRI MAY 22 2026
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 21 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 69 454 PM 75 -6 60
MINIMUM 50 523 AM 54 -4 50
AVERAGE 60 64 -4 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.15 -0.15 0.06
MONTH TO DATE 1.65 3.01 -1.36 2.90
SINCE MAR 1 10.79 8.98 1.81 8.66
SINCE JAN 1 11.55 11.23 0.32 9.82
DEGREE DAYS
HEATING
YESTERDAY 5 4 1 10
MONTH TO DATE 140 126 14 101
SINCE MAR 1 1044 1334 -290 1065
SINCE JUL 1 5548 6079 -531 5508
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 29 34 -5 40
SINCE MAR 1 65 42 23 54
SINCE JAN 1 65 42 23 54
...................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 1200 AM
LOWEST 45 500 PM
AVERAGE 55
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
MAY 22 2026...........SUNRISE 540 AM CDT SUNSET 826 PM CDT
MAY 23 2026...........SUNRISE 540 AM CDT SUNSET 827 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page