Climatological Report (Monthly)
Issued by NWS

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000
CXUS53 KDVN 011144
CLMIOW

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
544 AM CST SUN NOV 01 2020

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

...THE IOWA CITY IA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST           83   10/09         70      13
LOWEST            23   10/28         37     -14
AVG. MAXIMUM    58.7               62.9    -4.2
AVG. MINIMUM    37.8               41.1    -3.3
MEAN            48.3               52.0    -3.7
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     9
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          2.62               2.87   -0.25
DAILY AVG.      0.08               0.09   -0.01
DAYS >= .01        9
DAYS >= .10        4
DAYS >= .50        2
DAYS >= 1.00       2
GREATEST
 24 HR. TOTAL   1.61   10/22 TO 10/23


DEGREE DAYS
HEATING TOTAL    515                413     102
 SINCE 7/1       625                525     100
COOLING TOTAL      6                 10      -4
 SINCE 1/1       979                912      67
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    36/280    DATE  10/16
HIGHEST GUST SPEED/DIRECTION    48/300    DATE  10/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.42
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     HAIL                       0
SLEET                     0     FOG                       10
FOG W/VIS <= 1/4 MILE     1     HAZE                       2

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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