Cambridge Weather Information
Cambridge historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 57.4%
Annual chance of sunshine: 57.4%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
29.03%
4
5
22
February
39.29%
5
6
17
March
41.94%
6
7
18
April
50.00%
6
9
15
May
58.06%
8
10
13
June
73.33%
12
10
8
July
90.00%
20
7
3
August
87.10%
19
8
4
September
80.00%
17
7
6
October
64.52%
12
8
11
November
40.00%
6
6
18
December
35.48%
5
6
20
Temperature
JULY HIGH 90.6° - JANUARY LOW 15.1°
Month
Average
Max Average
Min Average
January
23°
30.8°
15.1°
February
28.9°
38.1°
19.6°
March
40.5°
51.7°
29.2°
April
49.3°
63°
35.5°
May
57.2°
72°
42.4°
June
65.2°
81°
49.3°
July
72.6°
90.6°
54.5°
August
71.3°
89.8°
52.7°
September
61.3°
79.5°
43.1°
October
49.4°
65°
33.8°
November
35.8°
45.1°
26.5°
December
24.7°
32.6°
16.8°
Rainfall
Average Annual Rainfall 20.5 inches
Month
Average Rainfall
January
2.88 Inches
February
2.68 Inches
March
2.18 Inches
April
1.35 Inches
May
1.52 Inches
June
1.04 Inches
July
0.44 Inches
August
0.46 Inches
September
0.83 Inches
October
1.17 Inches
November
2.75 Inches
December
3.2 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1304
0
February
1012
0
March
761
0
April
473
0
May
254
11
June
92
97
July
19
253
August
27
221
September
174
63
October
484
1
November
876
0
December
1250
0