Climatological Report (Seasonal)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 011805 CCB
CLSRFD
CLIMATE REPORT...COR ADD RECORDS
NATIONAL WEATHER SERVICE CHICAGO IL
1141 AM CDT SUN SEP 01 2024
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2024 TO 8/31/2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
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 35 06/05/1945
06/04/1945
08/30/1915
HIGHEST 98 08/27 97 08/23
08/24
LOWEST 45 06/11 41 06/12
AVG. MAXIMUM 83.4 82.2 1.2 82.5
AVG. MINIMUM 62.5 61.7 0.8 60.0
MEAN 72.9 71.9 1.0 71.3
DAYS MAX >= 90 15 13.0 2.0 11
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 25.76 1972
MINIMUM 3.82 1927
TOTALS 14.48 13.23 1.25 7.63
DAILY AVG. 0.16 0.14 0.02 0.08
DAYS >= .01 32 29.8 2.2 18
DAYS >= .10 22 20.0 2.0 11
DAYS >= .50 9 8.7 0.3 6
DAYS >= 1.00 4 3.6 0.4 3
GREATEST
24 HR. TOTAL 3.68 07/13 TO 07/14 1.53
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0 0.0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL 0.0 0.0
DEGREE DAYS
HEATING TOTAL 15 39 -24 23
SINCE 7/1 9 6 3 3
COOLING TOTAL 767 678 89 625
SINCE 1/1 835 739 96 673
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.3
HIGHEST WIND SPEED/DIRECTION 41/320 DATE 07/15
HIGHEST GUST SPEED/DIRECTION 64/320 DATE 08/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.56
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 48
NUMBER OF DAYS CLOUDY 24
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 24 MIXED PRECIP 0
HEAVY RAIN 13 RAIN 16
LIGHT RAIN 42 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 56 FOG W/VIS <= 1/4 MILE 0
HAZE 19
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
RECORDS SET OR TIED DURING METEOROLOGICAL SUMMER 2024:
- TIED RECORD DAILY HIGH MINIMUM TEMPERATURE OF 74 DEGREES ON JUN 18TH.
- TIED RECORD 8TH WARMEST JUNE AT 73.7 DEGREES.
- RECORD DAILY RAINFALL OF 2.32 INCHES ON JULY 13TH.
- RECORD 8TH WETTEST JULY WITH 7.79 INCHES.
- RECORD DAILY HIGH TEMPERATURE OF 98 DEGREES ON AUG 27TH.
$$