Solar radiation in Saku 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 20
Total: 987 wh/m2Hours07:0020 w/m2
08:00128 w/m2
09:0074 w/m2
10:0094 w/m2
11:00113 w/m2
12:00123 w/m2
13:00123 w/m2
14:00113 w/m2
15:0093 w/m2
16:0066 w/m2
17:0034 w/m2
18:006 w/m2
Tomorrow, March 21
Total: 2767 wh/m2Hours07:007 w/m2
08:0037 w/m2
09:00170 w/m2
10:00337 w/m2
11:00330 w/m2
12:00371 w/m2
13:00436 w/m2
14:00378 w/m2
15:00320 w/m2
16:00218 w/m2
17:00138 w/m2
18:0025 w/m2
Saturday, March 22
Total: 3509 wh/m2Hours07:0023 w/m2
08:0079 w/m2
09:00242 w/m2
10:00389 w/m2
11:00466 w/m2
12:00505 w/m2
13:00504 w/m2
14:00463 w/m2
15:00385 w/m2
16:00276 w/m2
17:00148 w/m2
18:0029 w/m2
Sunday, March 23
Total: 3704 wh/m2Hours07:0037 w/m2
08:00161 w/m2
09:00288 w/m2
10:00396 w/m2
11:00472 w/m2
12:00512 w/m2
13:00510 w/m2
14:00469 w/m2
15:00391 w/m2
16:00282 w/m2
17:00154 w/m2
18:0032 w/m2
Monday, March 24
Total: 1287 wh/m2Hours07:0011 w/m2
08:0042 w/m2
09:0074 w/m2
10:00101 w/m2
11:00120 w/m2
12:00129 w/m2
13:00129 w/m2
14:00119 w/m2
15:00204 w/m2
16:00199 w/m2
17:00131 w/m2
18:0028 w/m2
Tuesday, March 25
Total: 1183 wh/m2Hours07:0012 w/m2
08:0044 w/m2
09:0076 w/m2
10:00102 w/m2
11:00121 w/m2
12:00131 w/m2
13:00131 w/m2
14:00120 w/m2
15:00158 w/m2
16:00151 w/m2
17:00101 w/m2
18:0036 w/m2
Wednesday, March 26
Total: 3912 wh/m2Hours07:0053 w/m2
08:00181 w/m2
09:00309 w/m2
10:00416 w/m2
11:00492 w/m2
12:00530 w/m2
13:00528 w/m2
14:00485 w/m2
15:00407 w/m2
16:00298 w/m2
17:00169 w/m2
18:0044 w/m2
Thursday, March 27
Total: 2432 wh/m2Hours07:0016 w/m2
08:0047 w/m2
09:0079 w/m2
10:00106 w/m2
11:00125 w/m2
12:00296 w/m2
13:00403 w/m2
14:00434 w/m2
15:00400 w/m2
16:00303 w/m2
17:00175 w/m2
18:0048 w/m2
Friday, March 28
Total: 4000 wh/m2Hours07:0063 w/m2
08:00192 w/m2
09:00318 w/m2
10:00420 w/m2
11:00490 w/m2
12:00532 w/m2
13:00534 w/m2
14:00495 w/m2
15:00417 w/m2
16:00308 w/m2
17:00179 w/m2
18:0052 w/m2
Saturday, March 29
Total: 4126 wh/m2Hours07:0069 w/m2
08:00201 w/m2
09:00329 w/m2
10:00436 w/m2
11:00511 w/m2
12:00549 w/m2
13:00546 w/m2
14:00504 w/m2
15:00425 w/m2
16:00315 w/m2
17:00185 w/m2
18:0056 w/m2
Sunday, March 30
Total: 4192 wh/m2Hours08:0075 w/m2
09:00207 w/m2
10:00335 w/m2
11:00442 w/m2
12:00517 w/m2
13:00555 w/m2
14:00552 w/m2
15:00509 w/m2
16:00430 w/m2
17:00320 w/m2
18:00190 w/m2
19:0060 w/m2
Monday, March 31
Total: 4265 wh/m2Hours07:001 w/m2
08:0081 w/m2
09:00214 w/m2
10:00342 w/m2
11:00448 w/m2
12:00523 w/m2
13:00561 w/m2
14:00558 w/m2
15:00515 w/m2
16:00435 w/m2
17:00326 w/m2
18:00196 w/m2
19:0065 w/m2
Tuesday, April 1
Total: 4330 wh/m2Hours07:002 w/m2
08:0086 w/m2
09:00220 w/m2
10:00349 w/m2
11:00455 w/m2
12:00529 w/m2
13:00566 w/m2
14:00563 w/m2
15:00520 w/m2
16:00441 w/m2
17:00331 w/m2
18:00201 w/m2
19:0067 w/m2
Wednesday, April 2
Total: 4152 wh/m2Hours07:001 w/m2
08:0054 w/m2
09:00163 w/m2
10:00293 w/m2
11:00418 w/m2
12:00511 w/m2
13:00561 w/m2
14:00565 w/m2
15:00525 w/m2
16:00446 w/m2
17:00336 w/m2
18:00206 w/m2
19:0073 w/m2
Thursday, April 3
Total: 4460 wh/m2Hours07:004 w/m2
08:0098 w/m2
09:00233 w/m2
10:00361 w/m2
11:00467 w/m2
12:00541 w/m2
13:00578 w/m2
14:00574 w/m2
15:00531 w/m2
16:00450 w/m2
17:00338 w/m2
18:00207 w/m2
19:0077 w/m2
20:001 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.
