Climatological Report (Daily)
Issued by NWS
Issued by NWS
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672
CDUS43 KDVN 170722
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
222 AM CDT SAT MAY 17 2025
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 16 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 83 154 PM MM MM 73 10 78
MINIMUM 54 1159 PM MM MM 52 2 57
AVERAGE 69 63 6 68
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.14 -0.14 0.00
MONTH TO DATE 0.80 2.30 -1.50 3.11
SINCE MAR 1 6.56 8.27 -1.71 10.89
SINCE JAN 1 7.72 10.52 -2.80 12.87
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 57 106 -49 44
SINCE MAR 1 1021 1314 -293 1051
SINCE JUL 1 5464 6059 -595 5083
COOLING
YESTERDAY 4 2 2 3
MONTH TO DATE 32 21 11 12
SINCE MAR 1 46 29 17 31
SINCE JAN 1 46 29 17 31
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 16.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 100 AM
LOWEST 25 400 PM
AVERAGE 49
..........................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 MM MM
MINIMUM TEMPERATURE (F) 52 MM MM
SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE 545 AM CDT SUNSET 821 PM CDT
MAY 18 2025...........SUNRISE 544 AM CDT SUNSET 822 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$