446
CDUS43 KDVN 212124
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
424 PM CDT WED MAY 21 2025
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 21 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 59 258 PM MM MM 75 -16 85
MINIMUM 52 1149 AM MM MM 54 -2 61
AVERAGE 56 64 -8 73
PRECIPITATION (IN)
TODAY 0.04 MM MM 0.15 -0.11 0.06
MONTH TO DATE 2.88 3.01 -0.13 4.05
SINCE MAR 1 8.64 8.98 -0.34 11.83
SINCE JAN 1 9.80 11.23 -1.43 13.81
DEGREE DAYS
HEATING
TODAY 9 4 5 0
MONTH TO DATE 95 126 -31 44
SINCE MAR 1 1059 1334 -275 1051
SINCE JUL 1 5502 6079 -577 5083
COOLING
TODAY 0 3 -3 8
MONTH TO DATE 40 34 6 47
SINCE MAR 1 54 42 12 66
SINCE JAN 1 54 42 12 66
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 69 300 PM
AVERAGE 85
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 MM MM
MINIMUM TEMPERATURE (F) 54 MM MM
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 541 AM CDT SUNSET 825 PM CDT
MAY 22 2025...........SUNRISE 540 AM CDT SUNSET 826 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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