536
CDUS43 KDVN 230646
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
146 AM CDT FRI MAY 23 2025
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 22 2025
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 66 455 PM MM MM 76 -10 75
MINIMUM 47 1159 PM MM MM 54 -7 55
AVERAGE 57 65 -8 65
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.14 -0.14 0.00
MONTH TO DATE 2.90 3.15 -0.25 4.05
SINCE MAR 1 8.66 9.12 -0.46 11.83
SINCE JAN 1 9.82 11.37 -1.55 13.81
DEGREE DAYS
HEATING
YESTERDAY 8 3 5 0
MONTH TO DATE 104 129 -25 44
SINCE MAR 1 1068 1337 -269 1051
SINCE JUL 1 5511 6082 -571 5083
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 40 37 3 47
SINCE MAR 1 54 45 9 66
SINCE JAN 1 54 45 9 66
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1200 AM
LOWEST 43 600 PM
AVERAGE 70
......................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 MM MM
MINIMUM TEMPERATURE (F) 55 MM MM
SUNRISE AND SUNSET
MAY 23 2025...........SUNRISE 540 AM CDT SUNSET 827 PM CDT
MAY 24 2025...........SUNRISE 539 AM CDT SUNSET 828 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