Solar radiation in Markham Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, April 25
Total: 4075 wh/m2Hours07:0069 w/m2
08:00195 w/m2
09:00312 w/m2
10:00407 w/m2
11:00471 w/m2
12:00487 w/m2
13:00466 w/m2
14:00460 w/m2
15:00408 w/m2
16:00341 w/m2
17:00268 w/m2
18:00157 w/m2
19:0034 w/m2
Tomorrow, April 26
Total: 6745 wh/m2Hours07:0091 w/m2
08:00263 w/m2
09:00443 w/m2
10:00607 w/m2
11:00751 w/m2
12:00841 w/m2
13:00870 w/m2
14:00834 w/m2
15:00742 w/m2
16:00602 w/m2
17:00425 w/m2
18:00229 w/m2
19:0047 w/m2
Sunday, April 27
Total: 6943 wh/m2Hours07:00111 w/m2
08:00305 w/m2
09:00496 w/m2
10:00660 w/m2
11:00783 w/m2
12:00855 w/m2
13:00872 w/m2
14:00831 w/m2
15:00736 w/m2
16:00594 w/m2
17:00422 w/m2
18:00229 w/m2
19:0049 w/m2
Monday, April 28
Total: 6676 wh/m2Hours06:001 w/m2
07:00111 w/m2
08:00296 w/m2
09:00479 w/m2
10:00634 w/m2
11:00749 w/m2
12:00818 w/m2
13:00831 w/m2
14:00794 w/m2
15:00708 w/m2
16:00575 w/m2
17:00409 w/m2
18:00222 w/m2
19:0049 w/m2
Tuesday, April 29
Total: 6016 wh/m2Hours06:001 w/m2
07:0093 w/m2
08:00249 w/m2
09:00411 w/m2
10:00551 w/m2
11:00660 w/m2
12:00735 w/m2
13:00757 w/m2
14:00729 w/m2
15:00654 w/m2
16:00535 w/m2
17:00383 w/m2
18:00210 w/m2
19:0048 w/m2
Wednesday, April 30
Total: 6805 wh/m2Hours06:001 w/m2
07:00113 w/m2
08:00296 w/m2
09:00478 w/m2
10:00638 w/m2
11:00760 w/m2
12:00835 w/m2
13:00856 w/m2
14:00815 w/m2
15:00725 w/m2
16:00588 w/m2
17:00418 w/m2
18:00229 w/m2
19:0053 w/m2
Thursday, May 1
Total: 5409 wh/m2Hours06:001 w/m2
07:00103 w/m2
08:00260 w/m2
09:00410 w/m2
10:00535 w/m2
11:00632 w/m2
12:00681 w/m2
13:00685 w/m2
14:00605 w/m2
15:00538 w/m2
16:00430 w/m2
17:00312 w/m2
18:00175 w/m2
19:0042 w/m2
Friday, May 2
Total: 6738 wh/m2Hours06:002 w/m2
07:00111 w/m2
08:00287 w/m2
09:00468 w/m2
10:00628 w/m2
11:00745 w/m2
12:00816 w/m2
13:00836 w/m2
14:00807 w/m2
15:00723 w/m2
16:00594 w/m2
17:00426 w/m2
18:00237 w/m2
19:0058 w/m2
Saturday, May 3
Total: 7102 wh/m2Hours06:002 w/m2
07:00129 w/m2
08:00321 w/m2
09:00509 w/m2
10:00670 w/m2
11:00791 w/m2
12:00863 w/m2
13:00879 w/m2
14:00841 w/m2
15:00748 w/m2
16:00610 w/m2
17:00436 w/m2
18:00242 w/m2
19:0061 w/m2
Sunday, May 4
Total: 7110 wh/m2Hours06:003 w/m2
07:00132 w/m2
08:00325 w/m2
09:00512 w/m2
10:00673 w/m2
11:00793 w/m2
12:00863 w/m2
13:00879 w/m2
14:00839 w/m2
15:00746 w/m2
16:00607 w/m2
17:00434 w/m2
18:00242 w/m2
19:0062 w/m2
Monday, May 5
Total: 7074 wh/m2Hours06:004 w/m2
07:00131 w/m2
08:00320 w/m2
09:00504 w/m2
10:00662 w/m2
11:00780 w/m2
12:00849 w/m2
13:00867 w/m2
14:00839 w/m2
15:00752 w/m2
16:00614 w/m2
17:00440 w/m2
18:00247 w/m2
19:0065 w/m2
Tuesday, May 6
Total: 5921 wh/m2Hours06:004 w/m2
07:00137 w/m2
08:00330 w/m2
09:00518 w/m2
10:00679 w/m2
11:00799 w/m2
12:00869 w/m2
13:00880 w/m2
14:00783 w/m2
15:00542 w/m2
16:00154 w/m2
17:00122 w/m2
18:0081 w/m2
19:0023 w/m2
Wednesday, May 7
Total: 4512 wh/m2Hours06:005 w/m2
07:00139 w/m2
08:00332 w/m2
09:00519 w/m2
10:00680 w/m2
11:00782 w/m2
12:00728 w/m2
13:00404 w/m2
14:00333 w/m2
15:00245 w/m2
16:00154 w/m2
17:00111 w/m2
18:0063 w/m2
19:0017 w/m2
Thursday, May 8
Total: 1854 wh/m2Hours06:001 w/m2
07:0036 w/m2
08:0084 w/m2
09:00130 w/m2
10:00170 w/m2
11:00200 w/m2
12:00218 w/m2
13:00222 w/m2
14:00212 w/m2
15:00208 w/m2
16:00170 w/m2
17:00122 w/m2
18:0063 w/m2
19:0018 w/m2
Friday, May 9
Total: 3556 wh/m2Hours06:002 w/m2
07:0036 w/m2
08:0084 w/m2
09:00131 w/m2
10:00171 w/m2
11:00201 w/m2
12:00218 w/m2
13:00222 w/m2
14:00587 w/m2
15:00683 w/m2
16:00610 w/m2
17:00405 w/m2
18:00183 w/m2
19:0023 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
