Buffalo Weather Information
Buffalo historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 57.14%
Annual chance of sunshine: 57.14%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
45.16%
6
8
17
February
46.43%
5
8
15
March
45.16%
5
9
17
April
46.67%
5
9
16
May
51.61%
6
10
15
June
64.52%
8
12
11
July
80.65%
13
12
6
August
80.65%
14
11
6
September
70.00%
12
9
9
October
61.29%
10
9
12
November
46.67%
6
8
16
December
46.88%
7
8
17
Temperature
JULY HIGH 84° - JANUARY LOW 7.3°
Month
Average
Max Average
Min Average
January
20.2°
33°
7.3°
February
25.5°
38°
13°
March
34.6°
46.7°
22.4°
April
43.8°
55.5°
32°
May
53°
64.9°
41°
June
63.4°
76.4°
50.3°
July
70.1°
84°
56.2°
August
69°
83.3°
54.6°
September
57.5°
71.6°
43.4°
October
46°
59.7°
32.3°
November
31.1°
43.2°
18.9°
December
22.2°
34.8°
9.6°
Rainfall
Average Annual Rainfall 13.49 inches
Month
Average Rainfall
January
0.45 Inches
February
0.39 Inches
March
0.73 Inches
April
1.6 Inches
May
2.44 Inches
June
2.13 Inches
July
1.48 Inches
August
0.89 Inches
September
1.37 Inches
October
1.04 Inches
November
0.49 Inches
December
0.48 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1390
0
February
1107
0
March
944
0
April
638
0
May
379
5
June
142
93
July
41
199
August
53
177
September
250
25
October
589
0
November
1019
0
December
1327
0