Solar radiation in Chesham 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 17
Total: 4172 wh/m2Hours07:0061 w/m2
08:00215 w/m2
09:00377 w/m2
10:00521 w/m2
11:00568 w/m2
12:00540 w/m2
13:00568 w/m2
14:00378 w/m2
15:00251 w/m2
16:00184 w/m2
17:00298 w/m2
18:00154 w/m2
19:0057 w/m2
Tomorrow, April 18
Total: 1916 wh/m2Hours07:0061 w/m2
08:00139 w/m2
09:00253 w/m2
10:00131 w/m2
11:00159 w/m2
12:00177 w/m2
13:00184 w/m2
14:00178 w/m2
15:00193 w/m2
16:00134 w/m2
17:00230 w/m2
18:0058 w/m2
19:0019 w/m2
Saturday, April 19
Total: 1575 wh/m2Hours07:0019 w/m2
08:0056 w/m2
09:0097 w/m2
10:00133 w/m2
11:00160 w/m2
12:00178 w/m2
13:00185 w/m2
14:00179 w/m2
15:00162 w/m2
16:00134 w/m2
17:00119 w/m2
18:00107 w/m2
19:0046 w/m2
Sunday, April 20
Total: 2067 wh/m2Hours07:0056 w/m2
08:00152 w/m2
09:00222 w/m2
10:00221 w/m2
11:00253 w/m2
12:00249 w/m2
13:00222 w/m2
14:00198 w/m2
15:00179 w/m2
16:00135 w/m2
17:00100 w/m2
18:0060 w/m2
19:0020 w/m2
Monday, April 21
Total: 4976 wh/m2Hours07:0068 w/m2
08:00211 w/m2
09:00366 w/m2
10:00507 w/m2
11:00586 w/m2
12:00614 w/m2
13:00579 w/m2
14:00545 w/m2
15:00477 w/m2
16:00383 w/m2
17:00336 w/m2
18:00222 w/m2
19:0082 w/m2
Tuesday, April 22
Total: 2838 wh/m2Hours07:0046 w/m2
08:00114 w/m2
09:00148 w/m2
10:00136 w/m2
11:00163 w/m2
12:00199 w/m2
13:00206 w/m2
14:00345 w/m2
15:00416 w/m2
16:00413 w/m2
17:00343 w/m2
18:00224 w/m2
19:0084 w/m2
20:001 w/m2
Wednesday, April 23
Total: 5486 wh/m2Hours06:001 w/m2
07:0086 w/m2
08:00243 w/m2
09:00404 w/m2
10:00546 w/m2
11:00654 w/m2
12:00713 w/m2
13:00714 w/m2
14:00657 w/m2
15:00545 w/m2
16:00395 w/m2
17:00288 w/m2
18:00175 w/m2
19:0064 w/m2
20:001 w/m2
Thursday, April 24
Total: 4840 wh/m2Hours06:001 w/m2
07:0090 w/m2
08:00248 w/m2
09:00408 w/m2
10:00550 w/m2
11:00659 w/m2
12:00716 w/m2
13:00704 w/m2
14:00605 w/m2
15:00420 w/m2
16:00192 w/m2
17:00134 w/m2
18:0082 w/m2
19:0030 w/m2
20:001 w/m2
Friday, April 25
Total: 2657 wh/m2Hours07:0023 w/m2
08:0063 w/m2
09:00103 w/m2
10:00139 w/m2
11:00199 w/m2
12:00255 w/m2
13:00297 w/m2
14:00364 w/m2
15:00390 w/m2
16:00369 w/m2
17:00257 w/m2
18:00145 w/m2
19:0052 w/m2
20:001 w/m2
Saturday, April 26
Total: 4230 wh/m2Hours07:0024 w/m2
08:00132 w/m2
09:00299 w/m2
10:00471 w/m2
11:00488 w/m2
12:00419 w/m2
13:00281 w/m2
14:00419 w/m2
15:00480 w/m2
16:00462 w/m2
17:00396 w/m2
18:00257 w/m2
19:00100 w/m2
20:002 w/m2
Sunday, April 27
Total: 2823 wh/m2Hours06:003 w/m2
07:00101 w/m2
08:00252 w/m2
09:00377 w/m2
10:00430 w/m2
11:00425 w/m2
12:00352 w/m2
13:00191 w/m2
14:00185 w/m2
15:00168 w/m2
16:00141 w/m2
17:00105 w/m2
18:0066 w/m2
19:0026 w/m2
20:001 w/m2
Monday, April 28
Total: 3167 wh/m2Hours06:003 w/m2
07:00106 w/m2
08:00264 w/m2
09:00414 w/m2
10:00519 w/m2
11:00538 w/m2
12:00435 w/m2
13:00192 w/m2
14:00186 w/m2
15:00169 w/m2
16:00141 w/m2
17:00106 w/m2
18:0066 w/m2
19:0027 w/m2
20:001 w/m2
Tuesday, April 29
Total: 2118 wh/m2Hours06:001 w/m2
07:0033 w/m2
08:0080 w/m2
09:00118 w/m2
10:00142 w/m2
11:00203 w/m2
12:00259 w/m2
13:00302 w/m2
14:00292 w/m2
15:00250 w/m2
16:00197 w/m2
17:00139 w/m2
18:0074 w/m2
19:0027 w/m2
20:001 w/m2
Wednesday, April 30
Total: 3252 wh/m2Hours06:001 w/m2
07:0028 w/m2
08:00177 w/m2
09:00375 w/m2
10:00554 w/m2
11:00595 w/m2
12:00507 w/m2
13:00231 w/m2
14:00206 w/m2
15:00187 w/m2
16:00143 w/m2
17:00119 w/m2
18:0088 w/m2
19:0039 w/m2
20:002 w/m2
Thursday, May 1
Total: 6214 wh/m2Hours06:003 w/m2
07:0066 w/m2
08:00208 w/m2
09:00381 w/m2
10:00544 w/m2
11:00664 w/m2
12:00741 w/m2
13:00770 w/m2
14:00749 w/m2
15:00682 w/m2
16:00574 w/m2
17:00434 w/m2
18:00275 w/m2
19:00116 w/m2
20:007 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.
