Solar radiation in Guildford 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, March 26
Total: 3962 wh/m2Hours07:0062 w/m2
08:00187 w/m2
09:00350 w/m2
10:00494 w/m2
11:00581 w/m2
12:00541 w/m2
13:00540 w/m2
14:00480 w/m2
15:00331 w/m2
16:00267 w/m2
17:00122 w/m2
18:007 w/m2
Tomorrow, March 27
Total: 2900 wh/m2Hours07:0048 w/m2
08:00151 w/m2
09:00327 w/m2
10:00443 w/m2
11:00511 w/m2
12:00411 w/m2
13:00473 w/m2
14:00265 w/m2
15:00107 w/m2
16:0071 w/m2
17:0084 w/m2
18:009 w/m2
Friday, March 28
Total: 3606 wh/m2Hours06:001 w/m2
07:0095 w/m2
08:00234 w/m2
09:00354 w/m2
10:00460 w/m2
11:00462 w/m2
12:00571 w/m2
13:00512 w/m2
14:00366 w/m2
15:00326 w/m2
16:00160 w/m2
17:0055 w/m2
18:0010 w/m2
Saturday, March 29
Total: 4083 wh/m2Hours06:002 w/m2
07:00101 w/m2
08:00257 w/m2
09:00403 w/m2
10:00503 w/m2
11:00522 w/m2
12:00437 w/m2
13:00506 w/m2
14:00499 w/m2
15:00423 w/m2
16:00285 w/m2
17:00133 w/m2
18:0012 w/m2
Sunday, March 30
Total: 2548 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0092 w/m2
10:00162 w/m2
11:00219 w/m2
12:00277 w/m2
13:00316 w/m2
14:00372 w/m2
15:00382 w/m2
16:00339 w/m2
17:00234 w/m2
18:00111 w/m2
19:0011 w/m2
Monday, March 31
Total: 4423 wh/m2Hours07:003 w/m2
08:00109 w/m2
09:00270 w/m2
10:00419 w/m2
11:00536 w/m2
12:00613 w/m2
13:00643 w/m2
14:00613 w/m2
15:00499 w/m2
16:00297 w/m2
17:00263 w/m2
18:00141 w/m2
19:0017 w/m2
Tuesday, April 1
Total: 4766 wh/m2Hours07:005 w/m2
08:00119 w/m2
09:00278 w/m2
10:00425 w/m2
11:00543 w/m2
12:00619 w/m2
13:00649 w/m2
14:00630 w/m2
15:00563 w/m2
16:00453 w/m2
17:00311 w/m2
18:00152 w/m2
19:0019 w/m2
Wednesday, April 2
Total: 4832 wh/m2Hours07:007 w/m2
08:00125 w/m2
09:00284 w/m2
10:00432 w/m2
11:00549 w/m2
12:00625 w/m2
13:00655 w/m2
14:00635 w/m2
15:00568 w/m2
16:00458 w/m2
17:00316 w/m2
18:00157 w/m2
19:0021 w/m2
Thursday, April 3
Total: 4899 wh/m2Hours07:009 w/m2
08:00130 w/m2
09:00290 w/m2
10:00438 w/m2
11:00555 w/m2
12:00631 w/m2
13:00661 w/m2
14:00641 w/m2
15:00573 w/m2
16:00464 w/m2
17:00321 w/m2
18:00162 w/m2
19:0024 w/m2
Friday, April 4
Total: 4523 wh/m2Hours07:008 w/m2
08:00106 w/m2
09:00237 w/m2
10:00363 w/m2
11:00527 w/m2
12:00630 w/m2
13:00666 w/m2
14:00641 w/m2
15:00558 w/m2
16:00417 w/m2
17:00257 w/m2
18:00103 w/m2
19:0010 w/m2
Saturday, April 5
Total: 5033 wh/m2Hours07:0013 w/m2
08:00142 w/m2
09:00303 w/m2
10:00451 w/m2
11:00568 w/m2
12:00643 w/m2
13:00672 w/m2
14:00652 w/m2
15:00584 w/m2
16:00474 w/m2
17:00331 w/m2
18:00171 w/m2
19:0029 w/m2
Sunday, April 6
Total: 3451 wh/m2Hours07:006 w/m2
08:0052 w/m2
09:00108 w/m2
10:00148 w/m2
11:00419 w/m2
12:00596 w/m2
13:00670 w/m2
14:00607 w/m2
15:00444 w/m2
16:00198 w/m2
17:00132 w/m2
18:0061 w/m2
19:0010 w/m2
Monday, April 7
Total: 1846 wh/m2Hours07:0019 w/m2
08:00142 w/m2
09:00242 w/m2
10:00230 w/m2
11:00240 w/m2
12:00227 w/m2
13:00171 w/m2
14:00166 w/m2
15:00149 w/m2
16:00121 w/m2
17:0085 w/m2
18:0045 w/m2
19:009 w/m2
Tuesday, April 8
Total: 1410 wh/m2Hours07:006 w/m2
08:0044 w/m2
09:0097 w/m2
10:00152 w/m2
11:00176 w/m2
12:00182 w/m2
13:00172 w/m2
14:00167 w/m2
15:00150 w/m2
16:00122 w/m2
17:0086 w/m2
18:0046 w/m2
19:0010 w/m2
Wednesday, April 9
Total: 2222 wh/m2Hours07:0011 w/m2
08:0086 w/m2
09:00198 w/m2
10:00323 w/m2
11:00346 w/m2
12:00317 w/m2
13:00225 w/m2
14:00202 w/m2
15:00166 w/m2
16:00123 w/m2
17:00122 w/m2
18:0082 w/m2
19:0021 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.
