Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDVN 162122
CLIIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
422 PM CDT THU OCT 16 2025
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 16 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 79 257 PM MM MM 64 15 60
MINIMUM 57 736 AM MM MM 42 15 30
AVERAGE 68 53 15 45
PRECIPITATION (IN)
TODAY 0.06 MM MM 0.10 -0.04 0.00
MONTH TO DATE 0.35 1.62 -1.27 0.20
SINCE SEP 1 1.51 4.86 -3.35 0.23
SINCE JAN 1 23.02 30.70 -7.68 32.10
DEGREE DAYS
HEATING
TODAY 0 12 -12 20
MONTH TO DATE 32 150 -118 109
SINCE SEP 1 69 234 -165 127
SINCE JUL 1 80 240 -160 132
COOLING
TODAY 3 0 3 0
MONTH TO DATE 50 11 39 13
SINCE SEP 1 226 121 105 148
SINCE JAN 1 1238 1040 198 1072
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 54 300 PM
AVERAGE 76
..........................................................
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 MM MM
MINIMUM TEMPERATURE (F) 42 MM MM
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 720 AM CDT SUNSET 623 PM CDT
OCTOBER 17 2025.......SUNRISE 721 AM CDT SUNSET 621 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$