073 
CXUS53 KLOT 011941
CLMRFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
140 PM CST SAT MAR 1 2014

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 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              70   02/25/2000                                    
 LOW              -25   02/09/1933                                    
HIGHEST            44   02/20        55     -11       52  02/18       
                        02/18                                         
LOWEST            -21   02/11        29     -50       -4  02/01       
AVG. MAXIMUM     22.0              34.2   -12.2     31.4              
AVG. MINIMUM      2.8              17.7   -14.9     15.9              
MEAN             12.4              25.9   -13.5     23.6              
DAYS MAX >= 90      0               0.0     0.0        0              
DAYS MAX <= 32     24              10.7    13.3       16              
DAYS MIN <= 32     27              25.0     2.0       28              
DAYS MIN <= 0      13               2.9    10.1        1              

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.32   1944                                          
 MINIMUM         0.04   1969                                          
TOTALS           1.76              1.41    0.35     2.98              
DAILY AVG.       0.06              0.05    0.01     0.11              
DAYS >= .01         8               8.2    -0.2       14              
DAYS >= .10         4               3.6     0.4        7              
DAYS >= .50         1               0.7     0.3        2              
DAYS >= 1.00        0               0.2    -0.2        0              
GREATEST
 24 HR. TOTAL    0.69   02/20 TO 02/20                                

SNOWFALL (INCHES)
RECORDS
 TOTAL           30.2   1994                                          
TOTALS           13.5               7.7     5.8     21.8              
SINCE 7/1        47.5              31.0    16.5     26.6              
SNOWDEPTH AVG.      9                 4       5        3              
DAYS >= 1.0         5               2.3     2.7       10              
GREATEST
 SNOW DEPTH        13   02/18                          7  02/28       
                        02/17                                         
 24 HR TOTAL      4.5   02/17 TO 02/17                                

DEGREE_DAYS
HEATING TOTAL    1467              1093     374     1152              
 SINCE 7/1       5892              5002     890     4737              
COOLING TOTAL       0                 0       0        0              
 SINCE 1/1          0                 0       0        0              
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    38/260    DATE  02/21
HIGHEST GUST SPEED/DIRECTION    49/250    DATE  02/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM                                      
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH 
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW               14     SLEET                      2
FOG                      14     FOG W/VIS <= 1/4 MILE      2
HAZE                      5                                           
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

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