743  
CXUS51 KBUF 011522  
CLMBUF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BUFFALO NY  
1122 AM EDT SAT JUN 01 2024  
   
...............................  
 
   
..THE BUFFALO NY CLIMATE SUMMARY FOR THE MONTH OF MAY 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 94 05/22/1911  
LOW 25 05/04/1926  
HIGHEST 86 05/20 87 05/31  
05/22  
LOWEST 42 05/11 34 05/18  
AVG. MAXIMUM 73.3 67.4 5.9 67.4  
AVG. MINIMUM 54.2 48.3 5.9 45.8  
MEAN 63.7 57.9 5.8 56.6  
DAYS MAX >= 90 0 0.2 -0.2 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.2 -0.2 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.09 2011  
MINIMUM 0.53 1877  
TOTALS 2.61 3.37 -0.76 1.15  
DAYS >= .01 13 7  
DAYS >= .10 8 4  
DAYS >= .50 2 0  
DAYS >= 1.00 0 0  
GREATEST  
24 HR. TOTAL 0.88 05/28 TO 05/29 0.43 05/19 TO 05/20  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 7.9 1989  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 71.3 95.4 -24.1  
SNOWDEPTH AVG. 0 0  
DAYS >= 1.0 0 0.0 0.0 0  
DAYS >= 0.1 0 0  
GREATEST  
SNOW DEPTH 0 0 MM  
24 HR TOTAL MM  
 
DEGREE DAYS  
HEATING TOTAL 93 254 -161 278  
SINCE 7/1 5161 6412 -1251 MM  
COOLING TOTAL 59 32 27 25  
SINCE 1/1 60 34 26 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 8.1  
HIGHEST WIND SPEED/DIRECTION 32/230 DATE 05/22  
HIGHEST GUST SPEED/DIRECTION 50/250 DATE 05/08  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
NUMBER OF DAYS FAIR 5  
NUMBER OF DAYS PC 17  
NUMBER OF DAYS CLOUDY 9  
 
AVERAGE RH (PERCENT) 66  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 4 MIXED PRECIP 0  
HEAVY RAIN 3 RAIN 4  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 15 FOG W/VIS <= 1/4 MILE 6  
HAZE 2  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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