Climatological Report (Seasonal) Issued by NWS Chicago, IL
034
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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