Climatological Report (Monthly)
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000
CXUS53 KLOT 011810
CLMMDW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1210 PM CST FRI DEC 01 2023

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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             81   11/01/1950
 LOW              -3   11/28/1930
HIGHEST           71   11/06                          76  11/04
                                                          11/10
LOWEST            16   11/28                          13  11/20
AVG. MAXIMUM    52.1               49.1     3.0     52.1
AVG. MINIMUM    35.7               35.0     0.7     36.0
MEAN            43.9               42.0     1.9     44.0
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     2                1.0     1.0        2
DAYS MIN <= 32    10               10.5    -0.5       12
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.63   1985
 MINIMUM        0.55   1976
TOTALS          1.00               2.35   -1.35     0.99
DAILY AVG.      0.03               0.08   -0.05     0.03
DAYS >= .01        4                9.1    -5.1        7
DAYS >= .10        2                4.7    -2.7        4
DAYS >= .50        1                1.4    -0.4        0
DAYS >= 1.00       0                0.3    -0.3        0
GREATEST
 24 HR. TOTAL   0.92   11/20 TO 11/21               0.40


DEGREE DAYS
HEATING TOTAL    623                689     -66      628
 SINCE 7/1       952               1084    -132       MM
COOLING TOTAL      0                  0       0        7
 SINCE 1/1      1149               1112      37       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
HIGHEST WIND SPEED/DIRECTION    26/290    DATE  11/09
HIGHEST GUST SPEED/DIRECTION    38/200    DATE  11/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.55
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC             16
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                3     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$


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