Solar radiation in Pärnu 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 23
Total: 2449 wh/m2Hours07:0027 w/m2
08:0057 w/m2
09:00173 w/m2
10:00295 w/m2
11:00320 w/m2
12:00513 w/m2
13:00222 w/m2
14:00204 w/m2
15:00174 w/m2
16:00216 w/m2
17:00121 w/m2
18:0076 w/m2
19:0041 w/m2
20:0010 w/m2
Tomorrow, April 24
Total: 2305 wh/m2Hours07:0020 w/m2
08:0053 w/m2
09:0089 w/m2
10:00121 w/m2
11:00146 w/m2
12:00164 w/m2
13:00173 w/m2
14:00237 w/m2
15:00373 w/m2
16:00316 w/m2
17:00267 w/m2
18:00223 w/m2
19:00112 w/m2
20:0011 w/m2
Friday, April 25
Total: 5694 wh/m2Hours06:002 w/m2
07:0083 w/m2
08:00219 w/m2
09:00360 w/m2
10:00487 w/m2
11:00590 w/m2
12:00650 w/m2
13:00655 w/m2
14:00640 w/m2
15:00590 w/m2
16:00494 w/m2
17:00404 w/m2
18:00306 w/m2
19:00168 w/m2
20:0046 w/m2
Saturday, April 26
Total: 4880 wh/m2Hours06:002 w/m2
07:0088 w/m2
08:0073 w/m2
09:00356 w/m2
10:00441 w/m2
11:00420 w/m2
12:00247 w/m2
13:00502 w/m2
14:00629 w/m2
15:00635 w/m2
16:00544 w/m2
17:00427 w/m2
18:00290 w/m2
19:00175 w/m2
20:0051 w/m2
Sunday, April 27
Total: 5221 wh/m2Hours06:004 w/m2
07:0090 w/m2
08:00225 w/m2
09:00366 w/m2
10:00480 w/m2
11:00555 w/m2
12:00583 w/m2
13:00616 w/m2
14:00620 w/m2
15:00591 w/m2
16:00476 w/m2
17:00329 w/m2
18:00179 w/m2
19:0087 w/m2
20:0020 w/m2
Monday, April 28
Total: 2945 wh/m2Hours06:002 w/m2
07:0050 w/m2
08:00146 w/m2
09:00265 w/m2
10:00341 w/m2
11:00393 w/m2
12:00407 w/m2
13:00365 w/m2
14:00275 w/m2
15:00180 w/m2
16:00158 w/m2
17:00139 w/m2
18:0099 w/m2
19:0089 w/m2
20:0036 w/m2
Tuesday, April 29
Total: 5149 wh/m2Hours06:002 w/m2
07:0026 w/m2
08:0060 w/m2
09:0095 w/m2
10:00330 w/m2
11:00534 w/m2
12:00660 w/m2
13:00683 w/m2
14:00663 w/m2
15:00607 w/m2
16:00531 w/m2
17:00426 w/m2
18:00305 w/m2
19:00172 w/m2
20:0055 w/m2
Wednesday, April 30
Total: 5824 wh/m2Hours06:009 w/m2
07:00107 w/m2
08:00243 w/m2
09:00370 w/m2
10:00493 w/m2
11:00593 w/m2
12:00662 w/m2
13:00679 w/m2
14:00653 w/m2
15:00591 w/m2
16:00506 w/m2
17:00394 w/m2
18:00273 w/m2
19:00186 w/m2
20:0065 w/m2
Thursday, May 1
Total: 4436 wh/m2Hours06:007 w/m2
07:00102 w/m2
08:00248 w/m2
09:00391 w/m2
10:00518 w/m2
11:00620 w/m2
12:00689 w/m2
13:00705 w/m2
14:00570 w/m2
15:00167 w/m2
16:00147 w/m2
17:00119 w/m2
18:0086 w/m2
19:0050 w/m2
20:0017 w/m2
Friday, May 2
Total: 2496 wh/m2Hours06:003 w/m2
07:0029 w/m2
08:0064 w/m2
09:0099 w/m2
10:00144 w/m2
11:00172 w/m2
12:00208 w/m2
13:00252 w/m2
14:00266 w/m2
15:00279 w/m2
16:00293 w/m2
17:00273 w/m2
18:00220 w/m2
19:00140 w/m2
20:0053 w/m2
21:001 w/m2
Saturday, May 3
Total: 5982 wh/m2Hours06:006 w/m2
07:0056 w/m2
08:00129 w/m2
09:00221 w/m2
10:00440 w/m2
11:00604 w/m2
12:00696 w/m2
13:00726 w/m2
14:00717 w/m2
15:00669 w/m2
16:00593 w/m2
17:00483 w/m2
18:00352 w/m2
19:00210 w/m2
20:0078 w/m2
21:002 w/m2
Sunday, May 4
Total: 6445 wh/m2Hours06:0018 w/m2
07:00126 w/m2
08:00266 w/m2
09:00406 w/m2
10:00532 w/m2
11:00633 w/m2
12:00702 w/m2
13:00734 w/m2
14:00727 w/m2
15:00680 w/m2
16:00593 w/m2
17:00471 w/m2
18:00321 w/m2
19:00178 w/m2
20:0057 w/m2
21:001 w/m2
Monday, May 5
Total: 6629 wh/m2Hours06:0021 w/m2
07:00131 w/m2
08:00271 w/m2
09:00410 w/m2
10:00536 w/m2
11:00637 w/m2
12:00706 w/m2
13:00738 w/m2
14:00731 w/m2
15:00685 w/m2
16:00603 w/m2
17:00492 w/m2
18:00361 w/m2
19:00219 w/m2
20:0085 w/m2
21:003 w/m2
Tuesday, May 6
Total: 6692 wh/m2Hours06:0024 w/m2
07:00136 w/m2
08:00276 w/m2
09:00415 w/m2
10:00540 w/m2
11:00641 w/m2
12:00710 w/m2
13:00742 w/m2
14:00735 w/m2
15:00689 w/m2
16:00607 w/m2
17:00496 w/m2
18:00365 w/m2
19:00223 w/m2
20:0089 w/m2
21:004 w/m2
Wednesday, May 7
Total: 6754 wh/m2Hours06:0027 w/m2
07:00140 w/m2
08:00280 w/m2
09:00420 w/m2
10:00545 w/m2
11:00645 w/m2
12:00714 w/m2
13:00746 w/m2
14:00738 w/m2
15:00692 w/m2
16:00611 w/m2
17:00500 w/m2
18:00369 w/m2
19:00228 w/m2
20:0093 w/m2
21:006 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.
