857
CXUS53 KLOT 011348
CLMRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
848 AM CDT SAT NOV 01 2025

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             91   10/02/1922
 LOW               7   10/30/1925
HIGHEST           89   10/03                          84  10/05
LOWEST            26   10/24                          27  10/17
AVG. MAXIMUM    67.4               62.3     5.1     70.1
AVG. MINIMUM    44.9               41.8     3.1     42.4
MEAN            56.2               52.0     4.2     56.2
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     3                5.3    -2.3        4
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.32   1969
 MINIMUM        0.01   1952
TOTALS          1.40               2.63   -1.23     0.79
DAILY AVG.      0.05               0.08   -0.03     0.03
DAYS >= .01        9                9.6    -0.6        4
DAYS >= .10        3                5.3    -2.3        2
DAYS >= .50        1                1.7    -0.7        0
DAYS >= 1.00       0                0.5    -0.5        0
GREATEST
 24 HR. TOTAL   0.83   10/18 TO 10/19               0.74

SNOWFALL (INCHES)
RECORDS
 TOTAL           5.0   1929
TOTALS           0.0                0.2    -0.2      0.0
SINCE 7/1        0.0                0.2    -0.2       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL    314                412     -98      282
 SINCE 7/1       392                531    -139       MM
COOLING TOTAL     47                 11      36       17
 SINCE 1/1      1015                839     176       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
HIGHEST WIND SPEED/DIRECTION    26/290    DATE  10/19
                                26/240          10/20
HIGHEST GUST SPEED/DIRECTION    38/200    DATE  10/05
                                38/270          10/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.51
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       2
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$