Solar radiation in Kalajoki 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 22
Total: 4343 wh/m2Hours06:008 w/m2
07:0064 w/m2
08:00130 w/m2
09:00261 w/m2
10:00444 w/m2
11:00531 w/m2
12:00592 w/m2
13:00610 w/m2
14:00340 w/m2
15:00402 w/m2
16:00348 w/m2
17:00302 w/m2
18:00205 w/m2
19:0079 w/m2
20:0026 w/m2
21:001 w/m2
Tomorrow, April 23
Total: 2707 wh/m2Hours06:006 w/m2
07:0034 w/m2
08:0072 w/m2
09:00110 w/m2
10:00145 w/m2
11:00161 w/m2
12:00164 w/m2
13:00172 w/m2
14:00201 w/m2
15:00229 w/m2
16:00396 w/m2
17:00425 w/m2
18:00314 w/m2
19:00194 w/m2
20:0079 w/m2
21:005 w/m2
Thursday, April 24
Total: 4890 wh/m2Hours06:0017 w/m2
07:00109 w/m2
08:00227 w/m2
09:00346 w/m2
10:00453 w/m2
11:00540 w/m2
12:00597 w/m2
13:00615 w/m2
14:00533 w/m2
15:00502 w/m2
16:00405 w/m2
17:00244 w/m2
18:00132 w/m2
19:0094 w/m2
20:0070 w/m2
21:006 w/m2
Friday, April 25
Total: 5652 wh/m2Hours06:0020 w/m2
07:00113 w/m2
08:00232 w/m2
09:00350 w/m2
10:00458 w/m2
11:00545 w/m2
12:00605 w/m2
13:00633 w/m2
14:00626 w/m2
15:00584 w/m2
16:00509 w/m2
17:00410 w/m2
18:00292 w/m2
19:00186 w/m2
20:0081 w/m2
21:008 w/m2
Saturday, April 26
Total: 5806 wh/m2Hours06:0023 w/m2
07:00118 w/m2
08:00236 w/m2
09:00355 w/m2
10:00462 w/m2
11:00549 w/m2
12:00609 w/m2
13:00637 w/m2
14:00633 w/m2
15:00596 w/m2
16:00529 w/m2
17:00437 w/m2
18:00326 w/m2
19:00205 w/m2
20:0084 w/m2
21:007 w/m2
Sunday, April 27
Total: 1696 wh/m2Hours06:0019 w/m2
07:0076 w/m2
08:00110 w/m2
09:0099 w/m2
10:00128 w/m2
11:00138 w/m2
12:00153 w/m2
13:00160 w/m2
14:00159 w/m2
15:00150 w/m2
16:00133 w/m2
17:00110 w/m2
18:0082 w/m2
19:00104 w/m2
20:0065 w/m2
21:0010 w/m2
Monday, April 28
Total: 5736 wh/m2Hours06:0030 w/m2
07:00127 w/m2
08:00246 w/m2
09:00364 w/m2
10:00467 w/m2
11:00527 w/m2
12:00504 w/m2
13:00599 w/m2
14:00628 w/m2
15:00602 w/m2
16:00536 w/m2
17:00444 w/m2
18:00334 w/m2
19:00215 w/m2
20:0099 w/m2
21:0014 w/m2
Tuesday, April 29
Total: 1532 wh/m2Hours06:009 w/m2
07:0036 w/m2
08:0069 w/m2
09:00101 w/m2
10:00131 w/m2
11:00140 w/m2
12:00155 w/m2
13:00162 w/m2
14:00161 w/m2
15:00152 w/m2
16:00135 w/m2
17:00112 w/m2
18:0084 w/m2
19:0055 w/m2
20:0026 w/m2
21:004 w/m2
Wednesday, April 30
Total: 4925 wh/m2Hours06:0014 w/m2
07:0086 w/m2
08:00206 w/m2
09:00342 w/m2
10:00453 w/m2
11:00545 w/m2
12:00611 w/m2
13:00617 w/m2
14:00571 w/m2
15:00474 w/m2
16:00368 w/m2
17:00249 w/m2
18:00134 w/m2
19:00148 w/m2
20:0089 w/m2
21:0018 w/m2
Thursday, May 1
Total: 6116 wh/m2Hours06:0040 w/m2
07:00141 w/m2
08:00259 w/m2
09:00377 w/m2
10:00482 w/m2
11:00568 w/m2
12:00627 w/m2
13:00655 w/m2
14:00650 w/m2
15:00613 w/m2
16:00546 w/m2
17:00455 w/m2
18:00345 w/m2
19:00226 w/m2
20:00111 w/m2
21:0021 w/m2
Friday, May 2
Total: 4586 wh/m2Hours06:0043 w/m2
07:00145 w/m2
08:00263 w/m2
09:00380 w/m2
10:00485 w/m2
11:00569 w/m2
12:00623 w/m2
13:00615 w/m2
14:00522 w/m2
15:00329 w/m2
16:00251 w/m2
17:00159 w/m2
18:0087 w/m2
19:0069 w/m2
20:0037 w/m2
21:009 w/m2
Saturday, May 3
Total: 1603 wh/m2Hours06:0012 w/m2
07:0037 w/m2
08:0067 w/m2
09:0096 w/m2
10:00122 w/m2
11:00144 w/m2
12:00158 w/m2
13:00165 w/m2
14:00181 w/m2
15:00171 w/m2
16:00152 w/m2
17:00115 w/m2
18:0088 w/m2
19:0058 w/m2
20:0030 w/m2
21:007 w/m2
Sunday, May 4
Total: 1570 wh/m2Hours06:0013 w/m2
07:0038 w/m2
08:0068 w/m2
09:0097 w/m2
10:00123 w/m2
11:00145 w/m2
12:00159 w/m2
13:00166 w/m2
14:00165 w/m2
15:00156 w/m2
16:00139 w/m2
17:00116 w/m2
18:0089 w/m2
19:0059 w/m2
20:0030 w/m2
21:007 w/m2
Monday, May 5
Total: 1751 wh/m2Hours06:0013 w/m2
07:0047 w/m2
08:0096 w/m2
09:00154 w/m2
10:00172 w/m2
11:00174 w/m2
12:00160 w/m2
13:00167 w/m2
14:00166 w/m2
15:00156 w/m2
16:00140 w/m2
17:00117 w/m2
18:0090 w/m2
19:0060 w/m2
20:0031 w/m2
21:008 w/m2
Tuesday, May 6
Total: 3543 wh/m2Hours05:001 w/m2
06:0016 w/m2
07:00102 w/m2
08:00238 w/m2
09:00377 w/m2
10:00426 w/m2
11:00370 w/m2
12:00161 w/m2
13:00292 w/m2
14:00390 w/m2
15:00443 w/m2
16:00329 w/m2
17:00205 w/m2
18:0091 w/m2
19:0061 w/m2
20:0032 w/m2
21:009 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.
