Climatological Report (Seasonal)
Issued by NWS Chicago, IL

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CXUS53 KLOT 011359
CLSRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
848 AM CDT SUN SEP 1 2019

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2019 TO 8/31/2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             112   07/14/1936
 LOW               35   06/05/1945
                        06/04/1945
                        08/30/1915
HIGHEST            97   07/20        MM      MM       91
LOWEST             49   06/14        MM      MM       49
                        06/03
                        06/13
AVG. MAXIMUM     83.2              82.7     0.5     82.3
AVG. MINIMUM     62.3              61.0     1.3     62.1
MEAN             72.8              71.8     1.0     72.2
DAYS MAX >= 90     17
DAYS MAX <= 32      0
DAYS MIN <= 32      0
DAYS MIN <= 0       0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        25.76   1972
 MINIMUM         3.82   1927
TOTALS          11.56             13.19   -1.63    21.92
DAYS >= .01        32
DAYS >= .10        24
DAYS >= .50         8
DAYS >= 1.00        4

DEGREE_DAYS
HEATING TOTAL      19                45     -26
 SINCE 7/1          1                14     -13
COOLING TOTAL     758               672      86
 SINCE 1/1        783               727      56
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.0
HIGHEST WIND SPEED/DIRECTION    45/010    DATE  06/30
HIGHEST GUST SPEED/DIRECTION    63/020    DATE  06/30


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             28     MIXED PRECIP               0
HEAVY RAIN               12     RAIN                       9
LIGHT RAIN               43     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      41     FOG W/VIS <= 1/4 MILE      3
HAZE                     12

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

$$



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