Solar radiation in Nairobi / Wilson 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 2
Total: 6255 wh/m2Hours07:0022 w/m2
08:00221 w/m2
09:00477 w/m2
10:00735 w/m2
11:00808 w/m2
12:00858 w/m2
13:00882 w/m2
14:00935 w/m2
15:00653 w/m2
16:00413 w/m2
17:00195 w/m2
18:0056 w/m2
Tomorrow, April 3
Total: 6410 wh/m2Hours07:0018 w/m2
08:00288 w/m2
09:00528 w/m2
10:00703 w/m2
11:00885 w/m2
12:00962 w/m2
13:00873 w/m2
14:00879 w/m2
15:00667 w/m2
16:00335 w/m2
17:00194 w/m2
18:0078 w/m2
Friday, April 4
Total: 6128 wh/m2Hours07:0020 w/m2
08:00257 w/m2
09:00207 w/m2
10:00339 w/m2
11:00928 w/m2
12:001023 w/m2
13:001031 w/m2
14:00938 w/m2
15:00707 w/m2
16:00464 w/m2
17:00187 w/m2
18:0027 w/m2
Saturday, April 5
Total: 2840 wh/m2Hours07:0011 w/m2
08:0075 w/m2
09:00140 w/m2
10:00195 w/m2
11:00234 w/m2
12:00256 w/m2
13:00358 w/m2
14:00456 w/m2
15:00402 w/m2
16:00363 w/m2
17:00285 w/m2
18:0065 w/m2
Sunday, April 6
Total: 4877 wh/m2Hours07:0012 w/m2
08:0083 w/m2
09:00168 w/m2
10:00271 w/m2
11:00464 w/m2
12:00759 w/m2
13:00850 w/m2
14:00850 w/m2
15:00582 w/m2
16:00474 w/m2
17:00292 w/m2
18:0072 w/m2
Monday, April 7
Total: 4851 wh/m2Hours07:0019 w/m2
08:00171 w/m2
09:00380 w/m2
10:00481 w/m2
11:00499 w/m2
12:00465 w/m2
13:00601 w/m2
14:00660 w/m2
15:00628 w/m2
16:00537 w/m2
17:00331 w/m2
18:0079 w/m2
Tuesday, April 8
Total: 2180 wh/m2Hours07:0023 w/m2
08:00131 w/m2
09:00208 w/m2
10:00270 w/m2
11:00280 w/m2
12:00281 w/m2
13:00282 w/m2
14:00238 w/m2
15:00202 w/m2
16:00149 w/m2
17:0094 w/m2
18:0022 w/m2
Wednesday, April 9
Total: 3271 wh/m2Hours07:0012 w/m2
08:0076 w/m2
09:00140 w/m2
10:00252 w/m2
11:00366 w/m2
12:00464 w/m2
13:00526 w/m2
14:00524 w/m2
15:00471 w/m2
16:00295 w/m2
17:00126 w/m2
18:0019 w/m2
Thursday, April 10
Total: 3925 wh/m2Hours07:0024 w/m2
08:00144 w/m2
09:00256 w/m2
10:00442 w/m2
11:00632 w/m2
12:00767 w/m2
13:00647 w/m2
14:00470 w/m2
15:00240 w/m2
16:00178 w/m2
17:00102 w/m2
18:0023 w/m2
Friday, April 11
Total: 3621 wh/m2Hours07:0033 w/m2
08:00222 w/m2
09:00430 w/m2
10:00537 w/m2
11:00576 w/m2
12:00522 w/m2
13:00465 w/m2
14:00350 w/m2
15:00220 w/m2
16:00163 w/m2
17:0084 w/m2
18:0019 w/m2
Saturday, April 12
Total: 4260 wh/m2Hours07:0020 w/m2
08:00132 w/m2
09:00267 w/m2
10:00385 w/m2
11:00496 w/m2
12:00576 w/m2
13:00613 w/m2
14:00584 w/m2
15:00517 w/m2
16:00391 w/m2
17:00227 w/m2
18:0052 w/m2
Sunday, April 13
Total: 3803 wh/m2Hours07:0028 w/m2
08:00133 w/m2
09:00168 w/m2
10:00287 w/m2
11:00424 w/m2
12:00520 w/m2
13:00541 w/m2
14:00502 w/m2
15:00438 w/m2
16:00421 w/m2
17:00276 w/m2
18:0065 w/m2
Monday, April 14
Total: 6926 wh/m2Hours07:0040 w/m2
08:00292 w/m2
09:00560 w/m2
10:00774 w/m2
11:00928 w/m2
12:001010 w/m2
13:001004 w/m2
14:00890 w/m2
15:00669 w/m2
16:00466 w/m2
17:00246 w/m2
18:0047 w/m2
Tuesday, April 15
Total: 6882 wh/m2Hours07:0050 w/m2
08:00306 w/m2
09:00561 w/m2
10:00775 w/m2
11:00927 w/m2
12:001009 w/m2
13:001005 w/m2
14:00875 w/m2
15:00578 w/m2
16:00459 w/m2
17:00276 w/m2
18:0061 w/m2
Wednesday, April 16
Total: 6409 wh/m2Hours07:0051 w/m2
08:00306 w/m2
09:00561 w/m2
10:00774 w/m2
11:00926 w/m2
12:001006 w/m2
13:00989 w/m2
14:00812 w/m2
15:00462 w/m2
16:00320 w/m2
17:00169 w/m2
18:0033 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.
