Solar radiation in Chelsea 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, January 30
Total: 2746 wh/m2Hours08:00104 w/m2
09:00257 w/m2
10:00379 w/m2
11:00454 w/m2
12:00475 w/m2
13:00440 w/m2
14:00352 w/m2
15:00220 w/m2
16:0065 w/m2
Tomorrow, January 31
Total: 1786 wh/m2Hours08:0078 w/m2
09:00229 w/m2
10:00333 w/m2
11:00383 w/m2
12:00325 w/m2
13:00175 w/m2
14:00148 w/m2
15:0088 w/m2
16:0027 w/m2
Saturday, February 1
Total: 2793 wh/m2Hours08:00105 w/m2
09:00255 w/m2
10:00377 w/m2
11:00458 w/m2
12:00483 w/m2
13:00450 w/m2
14:00362 w/m2
15:00230 w/m2
16:0073 w/m2
Sunday, February 2
Total: 2293 wh/m2Hours08:00110 w/m2
09:00254 w/m2
10:00356 w/m2
11:00403 w/m2
12:00391 w/m2
13:00327 w/m2
14:00254 w/m2
15:00152 w/m2
16:0046 w/m2
Monday, February 3
Total: 1915 wh/m2Hours08:0054 w/m2
09:00141 w/m2
10:00233 w/m2
11:00300 w/m2
12:00335 w/m2
13:00330 w/m2
14:00276 w/m2
15:00183 w/m2
16:0063 w/m2
Tuesday, February 4
Total: 2933 wh/m2Hours07:001 w/m2
08:00119 w/m2
09:00275 w/m2
10:00398 w/m2
11:00475 w/m2
12:00497 w/m2
13:00464 w/m2
14:00376 w/m2
15:00244 w/m2
16:0084 w/m2
Wednesday, February 5
Total: 2553 wh/m2Hours07:001 w/m2
08:00112 w/m2
09:00251 w/m2
10:00356 w/m2
11:00416 w/m2
12:00430 w/m2
13:00393 w/m2
14:00316 w/m2
15:00206 w/m2
16:0072 w/m2
Thursday, February 6
Total: 2149 wh/m2Hours07:001 w/m2
08:0086 w/m2
09:00195 w/m2
10:00279 w/m2
11:00344 w/m2
12:00372 w/m2
13:00359 w/m2
14:00278 w/m2
15:00175 w/m2
16:0060 w/m2
Friday, February 7
Total: 2837 wh/m2Hours07:003 w/m2
08:00118 w/m2
09:00262 w/m2
10:00376 w/m2
11:00450 w/m2
12:00473 w/m2
13:00446 w/m2
14:00370 w/m2
15:00246 w/m2
16:0093 w/m2
Saturday, February 8
Total: 2865 wh/m2Hours07:004 w/m2
08:00127 w/m2
09:00273 w/m2
10:00388 w/m2
11:00458 w/m2
12:00478 w/m2
13:00446 w/m2
14:00363 w/m2
15:00238 w/m2
16:0090 w/m2
Sunday, February 9
Total: 2753 wh/m2Hours07:004 w/m2
08:00119 w/m2
09:00255 w/m2
10:00364 w/m2
11:00433 w/m2
12:00460 w/m2
13:00433 w/m2
14:00355 w/m2
15:00237 w/m2
16:0093 w/m2
Monday, February 10
Total: 3051 wh/m2Hours07:006 w/m2
08:00143 w/m2
09:00306 w/m2
10:00432 w/m2
11:00507 w/m2
12:00520 w/m2
13:00463 w/m2
14:00363 w/m2
15:00228 w/m2
16:0083 w/m2
Tuesday, February 11
Total: 2936 wh/m2Hours07:008 w/m2
08:00151 w/m2
09:00312 w/m2
10:00437 w/m2
11:00509 w/m2
12:00480 w/m2
13:00294 w/m2
14:00359 w/m2
15:00272 w/m2
16:00114 w/m2
Wednesday, February 12
Total: 829 wh/m2Hours07:002 w/m2
08:0039 w/m2
09:0079 w/m2
10:00111 w/m2
11:00130 w/m2
12:00135 w/m2
13:00127 w/m2
14:00105 w/m2
15:0071 w/m2
16:0030 w/m2
Thursday, February 13
Total: 841 wh/m2Hours07:003 w/m2
08:0040 w/m2
09:0081 w/m2
10:00112 w/m2
11:00131 w/m2
12:00137 w/m2
13:00128 w/m2
14:00106 w/m2
15:0072 w/m2
16:0031 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.
