AFOS product CLIROC
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CDUS41 KBUF 180626
CLIROC

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BUFFALO NY
226 AM EDT MON AUG 18 2025

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

...THE ROCHESTER NY CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         81  12:24 PM  94    1913  81      0       85        
  MINIMUM         61  10:20 PM  46    1979  61      0       68        
  AVERAGE         71                        71      0       77     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          1.81 1895   0.11  -0.10     0.06     
  MONTH TO DATE    0.43                      1.91  -1.48     1.64     
  SINCE JUN 1      8.27                      8.84  -0.57     7.60     
  SINCE JAN 1     23.04                     21.86   1.18    21.89     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    4                         0      4        0        
  SINCE JUN 1     34                        55    -21       30        
  SINCE JUL 1      7                         6      1        0        

 COOLING                                                              
  YESTERDAY        6                         6      0       12        
  MONTH TO DATE  145                       115     30      130        
  SINCE JUN 1    614                       477    137      600        
  SINCE JAN 1    622                       521    101      658        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (30)        
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     9.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           3:00 PM                                      
 LOWEST     67          12:00 PM                                      
 AVERAGE    80                                                        

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


THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        93      1947                      
 MINIMUM TEMPERATURE (F)   61        46      1941                      
                                             1958                     


SUNRISE AND SUNSET                                                    
AUGUST 18 2025........SUNRISE   6:20 AM EDT   SUNSET   8:08 PM EDT     
AUGUST 19 2025........SUNRISE   6:21 AM EDT   SUNSET   8:07 PM EDT     


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




$$