Climatological Report (Daily)
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876
CDUS43 KDVN 292124
CLIIOW

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
424 PM CDT TUE SEP 29 2026

...................................

...THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
.......................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81    259 PM  73      8       89
  MINIMUM         50    451 AM  49      1       55
  AVERAGE         66            61      5       72

PRECIPITATION (IN)
  TODAY            0.00          0.09  -0.09     0.00
  MONTH TO DATE   10.15          3.14   7.01     1.16
  SINCE SEP 1     10.15          3.14   7.01     1.16
  SINCE JAN 1     40.28         28.98  11.30    22.67

DEGREE DAYS
 HEATING
  TODAY            0             6     -6        0
  MONTH TO DATE   26            78    -52       37
  SINCE SEP 1     26            78    -52       37
  SINCE JUL 1     26            84    -58       48

 COOLING
  TODAY            1             2     -1        7
  MONTH TO DATE  189           108     81      167
  SINCE SEP 1    189           108     81      167
  SINCE JAN 1   1248          1027    221     1179
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     38           100 PM
 AVERAGE    66

..........................................................


THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL




SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   701 AM CDT   SUNSET   651 PM CDT
SEPTEMBER 30 2026.....SUNRISE   702 AM CDT   SUNSET   649 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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