State
|
City
|
Latitude
|
Longitude
|
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
Year Avg
|
AB
|
Edmonton
|
53o 34' N
|
113o 31' W
|
1.45
|
2.36
|
3.41
|
4.25
|
4.91
|
5.42
|
5.55
|
4.76
|
3.52
|
2.18
|
1.43
|
1.21
|
3.37
|
BC
|
Victoria
|
48o 25' N
|
123o 19' W
|
1
|
1.82
|
2.93
|
4.01
|
5.13
|
5.54
|
5.85
|
5.28
|
3.88
|
2.17
|
1.11
|
0.86
|
3.29
|
MB
|
Winnipeg
|
49o 54' N
|
97o 14' W
|
1.21
|
2.08
|
3.27
|
4.55
|
5.54
|
5.8
|
5,85
|
4.84
|
3.32
|
2.21
|
1.33
|
1.02
|
3.41
|
NL
|
St. Johns
|
45o 19' N
|
65o 53' W
|
1.56
|
2.27
|
3.48
|
4.19
|
4.76
|
5.05
|
5.05
|
4.54
|
3.53
|
2.29
|
1.43
|
1.27
|
3.28
|
NS
|
Halifax
|
44o 39' N
|
63o 34' W
|
1.56
|
2.31
|
3.46
|
4.09
|
4.82
|
5.27
|
5.41
|
4.86
|
3.92
|
2.54
|
1.53
|
1.3
|
3.42
|
ON
|
Toronto
|
43o 41' N
|
79o 38' W
|
1.44
|
2.27
|
3.19
|
4.13
|
5.15
|
5.83
|
5.67
|
4.82
|
3.66
|
2.47
|
1.48
|
1.20
|
3.44
|
QC
|
Montreal
|
45o 28' N
|
73o 45' W
|
1.45
|
2.36
|
3.41
|
4.25
|
4.91
|
5.42
|
5.55
|
4.76
|
3.52
|
2.18
|
1.43
|
1.21
|
3.37
|
SK
|
Regina
|
45o 19' N
|
65o 53' W
|
1.14
|
1.96
|
3.02
|
4.69
|
5.48
|
5.79
|
6.14
|
4.96
|
3.42
|
2.29
|
1.30
|
0.95
|
3.42
|
Please note: If your region is not listed please visit the NASA website where you can search for insolation value for any areas of the world. You will need to obtain a free username and password to gain access. © 2007 SunSurf Solar Co., Ltd |