278
CDUS43 KDVN 160631
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
131 AM CDT FRI MAY 16 2025
...............................
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 15 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 91 113 PM MM MM 73 18 75
MINIMUM 59 1043 PM MM MM 51 8 50
AVERAGE 75 62 13 63
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.15 -0.15 0.00
MONTH TO DATE 0.80 2.16 -1.36 3.11
SINCE MAR 1 6.56 8.13 -1.57 10.89
SINCE JAN 1 7.72 10.38 -2.66 12.87
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 2
MONTH TO DATE 57 101 -44 44
SINCE MAR 1 1021 1309 -288 1051
SINCE JUL 1 5464 6054 -590 5083
COOLING
YESTERDAY 10 2 8 0
MONTH TO DATE 28 19 9 9
SINCE MAR 1 42 27 15 28
SINCE JAN 1 42 27 15 28
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 25 300 PM
AVERAGE 59
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THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 MM MM
MINIMUM TEMPERATURE (F) 52 MM MM
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 545 AM CDT SUNSET 820 PM CDT
MAY 17 2025...........SUNRISE 545 AM CDT SUNSET 821 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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