Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDVN 080759
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
259 AM CDT WED OCT 08 2025
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 7 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 70 353 PM MM MM 69 1 68
MINIMUM 49 1159 PM MM MM 46 3 41
AVERAGE 60 57 3 55
PRECIPITATION (IN)
YESTERDAY 0.19 MM MM 0.10 0.09 0.00
MONTH TO DATE 0.22 0.69 -0.47 0.20
SINCE SEP 1 1.38 3.93 -2.55 0.23
SINCE JAN 1 22.89 29.77 -6.88 32.10
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 10
MONTH TO DATE 7 54 -47 32
SINCE SEP 1 44 138 -94 50
SINCE JUL 1 55 144 -89 55
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 41 7 34 10
SINCE SEP 1 217 117 100 145
SINCE JAN 1 1229 1036 193 1069
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 32 500 PM
AVERAGE 65
..........................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 MM MM
MINIMUM TEMPERATURE (F) 45 MM MM
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 711 AM CDT SUNSET 636 PM CDT
OCTOBER 9 2025.......SUNRISE 712 AM CDT SUNSET 634 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$