Climatological Report (Monthly)
Issued by NWS Chicago, IL

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CXUS53 KLOT 011246
CLMRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
731 AM CDT FRI AUG 1 2014

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR THE MONTH OF JULY 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             112   07/14/1936
 LOW               43   07/05/1967
                        07/21/1944
                        07/31/1918
HIGHEST            90   07/22        92      -2       94  07/18
LOWEST             50   07/16        67     -17       51  07/29
AVG. MAXIMUM     79.2              84.5    -5.3     82.7
AVG. MINIMUM     59.1              63.0    -3.9     62.5
MEAN             69.1              73.8    -4.7     72.6
DAYS MAX >= 90      1               5.7    -4.7        5
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.81   1952
 MINIMUM         0.05   1937
TOTALS           2.46              3.95   -1.49     1.92
DAILY AVG.       0.08              0.13   -0.05     0.06
DAYS >= .01         8               9.4    -1.4        5
DAYS >= .10         4               6.4    -2.4        4
DAYS >= .50         1               2.7    -1.7        2
DAYS >= 1.00        1               0.9     0.1        0
GREATEST
 24 HR. TOTAL    1.35   07/12 TO 07/12
                        07/11 TO 07/12
                        07/12 TO 07/12

DEGREE_DAYS
HEATING TOTAL      10                 3       7        9
 SINCE 7/1         10                 3       7        9
COOLING TOTAL     147               274    -127      256
 SINCE 1/1        425               504     -79      517
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    39/290    DATE  07/12
HIGHEST GUST SPEED/DIRECTION    49/280    DATE  07/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             17
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       2
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

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

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