Solar radiation in Harvard 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, July 1
Total: 6716 wh/m2Hours06:0043 w/m2
07:00203 w/m2
08:00384 w/m2
09:00542 w/m2
10:00658 w/m2
11:00723 w/m2
12:00743 w/m2
13:00720 w/m2
14:00652 w/m2
15:00600 w/m2
16:00521 w/m2
17:00457 w/m2
18:00314 w/m2
19:00145 w/m2
20:0011 w/m2
Tomorrow, July 2
Total: 8002 wh/m2Hours06:0043 w/m2
07:00206 w/m2
08:00393 w/m2
09:00572 w/m2
10:00724 w/m2
11:00840 w/m2
12:00909 w/m2
13:00926 w/m2
14:00892 w/m2
15:00808 w/m2
16:00679 w/m2
17:00517 w/m2
18:00334 w/m2
19:00148 w/m2
20:0011 w/m2
Wednesday, July 3
Total: 7801 wh/m2Hours06:0041 w/m2
07:00202 w/m2
08:00385 w/m2
09:00561 w/m2
10:00711 w/m2
11:00824 w/m2
12:00889 w/m2
13:00902 w/m2
14:00862 w/m2
15:00783 w/m2
16:00659 w/m2
17:00503 w/m2
18:00324 w/m2
19:00144 w/m2
20:0011 w/m2
Thursday, July 4
Total: 6942 wh/m2Hours06:0036 w/m2
07:00178 w/m2
08:00336 w/m2
09:00490 w/m2
10:00621 w/m2
11:00721 w/m2
12:00780 w/m2
13:00796 w/m2
14:00767 w/m2
15:00707 w/m2
16:00599 w/m2
17:00463 w/m2
18:00303 w/m2
19:00135 w/m2
20:0010 w/m2
Friday, July 5
Total: 7417 wh/m2Hours06:0035 w/m2
07:00182 w/m2
08:00353 w/m2
09:00519 w/m2
10:00666 w/m2
11:00777 w/m2
12:00846 w/m2
13:00868 w/m2
14:00840 w/m2
15:00757 w/m2
16:00637 w/m2
17:00482 w/m2
18:00309 w/m2
19:00136 w/m2
20:0010 w/m2
Saturday, July 6
Total: 6968 wh/m2Hours06:0033 w/m2
07:00172 w/m2
08:00327 w/m2
09:00483 w/m2
10:00619 w/m2
11:00726 w/m2
12:00793 w/m2
13:00816 w/m2
14:00792 w/m2
15:00717 w/m2
16:00603 w/m2
17:00455 w/m2
18:00293 w/m2
19:00130 w/m2
20:009 w/m2
Sunday, July 7
Total: 7601 wh/m2Hours06:0033 w/m2
07:00180 w/m2
08:00353 w/m2
09:00525 w/m2
10:00674 w/m2
11:00794 w/m2
12:00866 w/m2
13:00893 w/m2
14:00865 w/m2
15:00783 w/m2
16:00659 w/m2
17:00501 w/m2
18:00323 w/m2
19:00142 w/m2
20:0010 w/m2
Monday, July 8
Total: 7768 wh/m2Hours06:0036 w/m2
07:00196 w/m2
08:00384 w/m2
09:00562 w/m2
10:00713 w/m2
11:00826 w/m2
12:00888 w/m2
13:00897 w/m2
14:00854 w/m2
15:00776 w/m2
16:00657 w/m2
17:00502 w/m2
18:00325 w/m2
19:00143 w/m2
20:009 w/m2
Tuesday, July 9
Total: 7532 wh/m2Hours06:0034 w/m2
07:00191 w/m2
08:00375 w/m2
09:00548 w/m2
10:00695 w/m2
11:00803 w/m2
12:00868 w/m2
13:00880 w/m2
14:00845 w/m2
15:00759 w/m2
16:00629 w/m2
17:00472 w/m2
18:00298 w/m2
19:00127 w/m2
20:008 w/m2
Wednesday, July 10
Total: 7553 wh/m2Hours06:0032 w/m2
07:00186 w/m2
08:00367 w/m2
09:00541 w/m2
10:00687 w/m2
11:00799 w/m2
12:00867 w/m2
13:00882 w/m2
14:00850 w/m2
15:00767 w/m2
16:00640 w/m2
17:00484 w/m2
18:00309 w/m2
19:00134 w/m2
20:008 w/m2
Thursday, July 11
Total: 7495 wh/m2Hours06:0031 w/m2
07:00188 w/m2
08:00373 w/m2
09:00546 w/m2
10:00694 w/m2
11:00803 w/m2
12:00863 w/m2
13:00871 w/m2
14:00832 w/m2
15:00750 w/m2
16:00627 w/m2
17:00476 w/m2
18:00303 w/m2
19:00131 w/m2
20:007 w/m2
Friday, July 12
Total: 6594 wh/m2Hours06:0030 w/m2
07:00187 w/m2
08:00373 w/m2
09:00547 w/m2
10:00693 w/m2
11:00797 w/m2
12:00852 w/m2
13:00855 w/m2
14:00805 w/m2
15:00640 w/m2
16:00417 w/m2
17:00178 w/m2
18:00142 w/m2
19:0073 w/m2
20:005 w/m2
Saturday, July 13
Total: 7851 wh/m2Hours06:0029 w/m2
07:00188 w/m2
08:00376 w/m2
09:00556 w/m2
10:00711 w/m2
11:00828 w/m2
12:00899 w/m2
13:00919 w/m2
14:00886 w/m2
15:00802 w/m2
16:00674 w/m2
17:00510 w/m2
18:00326 w/m2
19:00140 w/m2
20:007 w/m2
Sunday, July 14
Total: 7393 wh/m2Hours06:0028 w/m2
07:00186 w/m2
08:00374 w/m2
09:00554 w/m2
10:00710 w/m2
11:00827 w/m2
12:00898 w/m2
13:00914 w/m2
14:00870 w/m2
15:00748 w/m2
16:00556 w/m2
17:00323 w/m2
18:00268 w/m2
19:00130 w/m2
20:007 w/m2
Monday, July 15
Total: 7733 wh/m2Hours06:0027 w/m2
07:00175 w/m2
08:00323 w/m2
09:00533 w/m2
10:00705 w/m2
11:00826 w/m2
12:00897 w/m2
13:00917 w/m2
14:00884 w/m2
15:00800 w/m2
16:00672 w/m2
17:00508 w/m2
18:00323 w/m2
19:00137 w/m2
20:006 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.