Peterborough Weather Information
Peterborough historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 54.91%
Annual chance of sunshine: 54.91%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
51.61%
9
7
15
February
55.17%
8
8
13
March
51.61%
8
8
15
April
50.00%
7
8
15
May
51.61%
6
10
15
June
60.00%
6
12
12
July
61.29%
7
12
12
August
61.29%
8
11
12
September
60.00%
9
9
12
October
58.06%
9
9
13
November
46.67%
6
8
16
December
51.61%
8
8
15
Temperature
JULY HIGH 78.7° - JANUARY LOW 9.3°
Month
Average
Max Average
Min Average
January
19.6°
29.9°
9.3°
February
21.5°
32.5°
10.4°
March
31.4°
42.1°
20.6°
April
42.7°
53.9°
31.5°
May
54.6°
66.7°
42.5°
June
62.6°
73.9°
51.2°
July
67.6°
78.7°
56.4°
August
65.3°
76.1°
54.4°
September
57.5°
68.3°
46.6°
October
46.4°
57.7°
35.1°
November
36.2°
45.7°
26.7°
December
25.3°
34.7°
15.9°
Rainfall
Average Annual Rainfall 47.81 inches
Month
Average Rainfall
January
4.24 Inches
February
3.27 Inches
March
4.18 Inches
April
4.04 Inches
May
3.87 Inches
June
3.93 Inches
July
3.86 Inches
August
4 Inches
September
3.92 Inches
October
4.11 Inches
November
4.16 Inches
December
4.23 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1408
0
February
1219
0
March
1044
0
April
669
0
May
328
4
June
107
33
July
26
104
August
49
56
September
230
3
October
576
0
November
865
0
December
1232
0