000  
CDUS41 KBUF 210638  
CLIART  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
238 AM EDT THU MAY 21 2026  
   
...............................
 
 
   
..THE WATERTOWN NY CLIMATE SUMMARY FOR MAY 20 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 12:58 AM 86 1962 68 -1 55  
MINIMUM 43 11:56 PM 28 2002 45 -2 42  
AVERAGE 55 56 -1 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 1988 0.09 -0.09 0.00  
MONTH TO DATE 2.35 1.89 0.46 2.63  
SINCE MAR 1 12.14 7.33 4.81 8.02  
SINCE JAN 1 18.55 12.37 6.18 13.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 9 1 16  
MONTH TO DATE 275 241 34 187  
SINCE MAR 1 1769 1973 -204 1675  
SINCE JUL 1 7482 7338 144 6715  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 14 0 14 6  
SINCE MAR 1 14 1 13 6  
SINCE JAN 1 14 1 13 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 55 5:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE WATERTOWN NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2024  
MINIMUM TEMPERATURE (F) 45 30 1964  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 5:32 AM EDT SUNSET 8:30 PM EDT  
MAY 22 2026...........SUNRISE 5:31 AM EDT SUNSET 8:31 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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