Climatological Report (Seasonal)
Issued by NWS Chicago, IL

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CXUS53 KLOT 011424
CLSRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
842 AM CDT SAT JUN 1 2019

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...

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             106   05/31/1934
 LOW              -11   03/03/2014
                        03/04/2002
                        03/01/1962
HIGHEST            82   05/31        MM      MM       97
LOWEST             -4   03/04        MM      MM       16
AVG. MAXIMUM     56.9              59.8    -2.9     58.0
AVG. MINIMUM     37.2              38.0    -0.8     36.9
MEAN             47.1              48.9    -1.8     47.5
DAYS MAX >= 90      0
DAYS MAX <= 32      6
DAYS MIN <= 32     32
DAYS MIN <= 0       2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        21.43   1973
 MINIMUM         3.13   1934
TOTALS          15.28              9.69    5.59     7.06
DAYS >= .01        43
DAYS >= .10        27
DAYS >= .50        12
DAYS >= 1.00        5

DEGREE_DAYS
HEATING TOTAL    1656              1537     119
 SINCE 7/1       6900              6538     362
COOLING TOTAL      25                55     -30
 SINCE 1/1         25                55     -30
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    40/180    DATE  03/14
HIGHEST GUST SPEED/DIRECTION    52/220    DATE  03/14


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             20     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      17
LIGHT RAIN               52     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                1     SNOW                       2
LIGHT SNOW                9     SLEET                      2
FOG                      47     FOG W/VIS <= 1/4 MILE      4
HAZE                     14

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

&&

SEASONAL RECORDS FOR SPRING 2019...
* 3RD WETTEST SPRING ON RECORD SINCE 1905 WITH 15.28 INCHES

$$



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