Solar radiation in Northampton 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 21
Total: 4151 wh/m2Hours07:0058 w/m2
08:00205 w/m2
09:00318 w/m2
10:00400 w/m2
11:00553 w/m2
12:00552 w/m2
13:00463 w/m2
14:00379 w/m2
15:00374 w/m2
16:00335 w/m2
17:00286 w/m2
18:00177 w/m2
19:0051 w/m2
Tomorrow, April 22
Total: 6568 wh/m2Hours07:0051 w/m2
08:00214 w/m2
09:00403 w/m2
10:00578 w/m2
11:00722 w/m2
12:00815 w/m2
13:00854 w/m2
14:00827 w/m2
15:00740 w/m2
16:00606 w/m2
17:00440 w/m2
18:00250 w/m2
19:0068 w/m2
Wednesday, April 23
Total: 6945 wh/m2Hours07:0066 w/m2
08:00244 w/m2
09:00435 w/m2
10:00609 w/m2
11:00750 w/m2
12:00840 w/m2
13:00879 w/m2
14:00857 w/m2
15:00781 w/m2
16:00651 w/m2
17:00477 w/m2
18:00277 w/m2
19:0079 w/m2
Thursday, April 24
Total: 6399 wh/m2Hours07:0077 w/m2
08:00269 w/m2
09:00457 w/m2
10:00618 w/m2
11:00731 w/m2
12:00791 w/m2
13:00800 w/m2
14:00748 w/m2
15:00668 w/m2
16:00548 w/m2
17:00397 w/m2
18:00229 w/m2
19:0066 w/m2
Friday, April 25
Total: 4786 wh/m2Hours07:0057 w/m2
08:00195 w/m2
09:00327 w/m2
10:00446 w/m2
11:00538 w/m2
12:00583 w/m2
13:00602 w/m2
14:00583 w/m2
15:00515 w/m2
16:00417 w/m2
17:00298 w/m2
18:00175 w/m2
19:0050 w/m2
Saturday, April 26
Total: 4585 wh/m2Hours07:0048 w/m2
08:00162 w/m2
09:00284 w/m2
10:00398 w/m2
11:00479 w/m2
12:00544 w/m2
13:00576 w/m2
14:00571 w/m2
15:00516 w/m2
16:00438 w/m2
17:00322 w/m2
18:00189 w/m2
19:0058 w/m2
Sunday, April 27
Total: 6880 wh/m2Hours07:0077 w/m2
08:00253 w/m2
09:00434 w/m2
10:00594 w/m2
11:00724 w/m2
12:00811 w/m2
13:00847 w/m2
14:00827 w/m2
15:00793 w/m2
16:00659 w/m2
17:00486 w/m2
18:00287 w/m2
19:0088 w/m2
Monday, April 28
Total: 7205 wh/m2Hours07:0092 w/m2
08:00290 w/m2
09:00487 w/m2
10:00658 w/m2
11:00787 w/m2
12:00867 w/m2
13:00894 w/m2
14:00861 w/m2
15:00778 w/m2
16:00646 w/m2
17:00476 w/m2
18:00281 w/m2
19:0088 w/m2
Tuesday, April 29
Total: 6374 wh/m2Hours07:0083 w/m2
08:00254 w/m2
09:00425 w/m2
10:00575 w/m2
11:00690 w/m2
12:00762 w/m2
13:00787 w/m2
14:00761 w/m2
15:00694 w/m2
16:00577 w/m2
17:00429 w/m2
18:00255 w/m2
19:0082 w/m2
Wednesday, April 30
Total: 7114 wh/m2Hours07:0093 w/m2
08:00285 w/m2
09:00476 w/m2
10:00642 w/m2
11:00772 w/m2
12:00853 w/m2
13:00883 w/m2
14:00854 w/m2
15:00772 w/m2
16:00640 w/m2
17:00472 w/m2
18:00281 w/m2
19:0091 w/m2
Thursday, May 1
Total: 6965 wh/m2Hours07:0094 w/m2
08:00280 w/m2
09:00464 w/m2
10:00625 w/m2
11:00748 w/m2
12:00826 w/m2
13:00852 w/m2
14:00829 w/m2
15:00756 w/m2
16:00635 w/m2
17:00475 w/m2
18:00286 w/m2
19:0095 w/m2
Friday, May 2
Total: 6513 wh/m2Hours07:00105 w/m2
08:00304 w/m2
09:00502 w/m2
10:00674 w/m2
11:00807 w/m2
12:00890 w/m2
13:00916 w/m2
14:00880 w/m2
15:00739 w/m2
16:00472 w/m2
17:00124 w/m2
18:0075 w/m2
19:0025 w/m2
Saturday, May 3
Total: 7294 wh/m2Hours07:0087 w/m2
08:00282 w/m2
09:00473 w/m2
10:00645 w/m2
11:00782 w/m2
12:00869 w/m2
13:00904 w/m2
14:00879 w/m2
15:00802 w/m2
16:00671 w/m2
17:00498 w/m2
18:00300 w/m2
19:00102 w/m2
Sunday, May 4
Total: 7284 wh/m2Hours07:00111 w/m2
08:00310 w/m2
09:00507 w/m2
10:00678 w/m2
11:00811 w/m2
12:00893 w/m2
13:00921 w/m2
14:00891 w/m2
15:00803 w/m2
16:00648 w/m2
17:00434 w/m2
18:00221 w/m2
19:0056 w/m2
Monday, May 5
Total: 2096 wh/m2Hours07:0034 w/m2
08:0094 w/m2
09:00153 w/m2
10:00204 w/m2
11:00243 w/m2
12:00246 w/m2
13:00254 w/m2
14:00223 w/m2
15:00202 w/m2
16:00168 w/m2
17:00125 w/m2
18:00106 w/m2
19:0044 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.
