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, July 4
Total: 4709 wh/m2Hours04:004 w/m2
05:0043 w/m2
06:00122 w/m2
07:00223 w/m2
08:00339 w/m2
09:00438 w/m2
10:00490 w/m2
11:00610 w/m2
12:00624 w/m2
13:00343 w/m2
14:00445 w/m2
15:00172 w/m2
16:00157 w/m2
17:00190 w/m2
18:00268 w/m2
19:0083 w/m2
20:0087 w/m2
21:0046 w/m2
22:0024 w/m2
23:001 w/m2
Tomorrow, July 5
Total: 3173 wh/m2Hours04:004 w/m2
05:0041 w/m2
06:0090 w/m2
07:00111 w/m2
08:00180 w/m2
09:00231 w/m2
10:00282 w/m2
11:00262 w/m2
12:00240 w/m2
13:00233 w/m2
14:00250 w/m2
15:00255 w/m2
16:00247 w/m2
17:00280 w/m2
18:00236 w/m2
19:00130 w/m2
20:0055 w/m2
21:0029 w/m2
22:0015 w/m2
23:002 w/m2
Saturday, July 6
Total: 5784 wh/m2Hours04:003 w/m2
05:0037 w/m2
06:00103 w/m2
07:00196 w/m2
08:00317 w/m2
09:00408 w/m2
10:00447 w/m2
11:00475 w/m2
12:00426 w/m2
13:00466 w/m2
14:00600 w/m2
15:00366 w/m2
16:00416 w/m2
17:00459 w/m2
18:00419 w/m2
19:00313 w/m2
20:00200 w/m2
21:00101 w/m2
22:0030 w/m2
23:002 w/m2
Sunday, July 7
Total: 3551 wh/m2Hours04:003 w/m2
05:0036 w/m2
06:00115 w/m2
07:00214 w/m2
08:00321 w/m2
09:00424 w/m2
10:00465 w/m2
11:00388 w/m2
12:00172 w/m2
13:00179 w/m2
14:00179 w/m2
15:00189 w/m2
16:00188 w/m2
17:00188 w/m2
18:00173 w/m2
19:00136 w/m2
20:0099 w/m2
21:0052 w/m2
22:0028 w/m2
23:002 w/m2
Monday, July 8
Total: 5554 wh/m2Hours04:002 w/m2
05:0023 w/m2
06:0071 w/m2
07:00135 w/m2
08:00210 w/m2
09:00280 w/m2
10:00280 w/m2
11:00246 w/m2
12:00171 w/m2
13:00556 w/m2
14:00689 w/m2
15:00684 w/m2
16:00619 w/m2
17:00520 w/m2
18:00388 w/m2
19:00317 w/m2
20:00214 w/m2
21:00112 w/m2
22:0035 w/m2
23:002 w/m2
Tuesday, July 9
Total: 6603 wh/m2Hours04:002 w/m2
05:0036 w/m2
06:00113 w/m2
07:00213 w/m2
08:00295 w/m2
09:00286 w/m2
10:00457 w/m2
11:00589 w/m2
12:00675 w/m2
13:00708 w/m2
14:00710 w/m2
15:00680 w/m2
16:00601 w/m2
17:00464 w/m2
18:00271 w/m2
19:00226 w/m2
20:00158 w/m2
21:0087 w/m2
22:0030 w/m2
23:002 w/m2
Wednesday, July 10
Total: 4379 wh/m2Hours04:002 w/m2
05:0034 w/m2
06:00109 w/m2
07:00212 w/m2
08:00326 w/m2
09:00438 w/m2
10:00520 w/m2
11:00491 w/m2
12:00221 w/m2
13:00325 w/m2
14:00405 w/m2
15:00452 w/m2
16:00343 w/m2
17:00223 w/m2
18:00109 w/m2
19:0081 w/m2
20:0053 w/m2
21:0027 w/m2
22:008 w/m2
Thursday, July 11
Total: 1986 wh/m2Hours05:008 w/m2
06:0027 w/m2
07:0053 w/m2
08:0081 w/m2
09:00109 w/m2
10:00134 w/m2
11:00155 w/m2
12:00170 w/m2
13:00178 w/m2
14:00178 w/m2
15:00170 w/m2
16:00186 w/m2
17:00174 w/m2
18:00161 w/m2
19:00104 w/m2
20:0063 w/m2
21:0027 w/m2
22:008 w/m2
Friday, July 12
Total: 2587 wh/m2Hours05:008 w/m2
06:0027 w/m2
07:0052 w/m2
08:0081 w/m2
09:00108 w/m2
10:00134 w/m2
11:00155 w/m2
12:00170 w/m2
13:00177 w/m2
14:00177 w/m2
15:00169 w/m2
16:00229 w/m2
17:00244 w/m2
18:00238 w/m2
19:00278 w/m2
20:00204 w/m2
21:00105 w/m2
22:0030 w/m2
23:001 w/m2
Saturday, July 13
Total: 7244 wh/m2Hours04:001 w/m2
05:0029 w/m2
06:00104 w/m2
07:00206 w/m2
08:00319 w/m2
09:00431 w/m2
10:00533 w/m2
11:00617 w/m2
12:00676 w/m2
13:00707 w/m2
14:00707 w/m2
15:00676 w/m2
16:00617 w/m2
17:00533 w/m2
18:00431 w/m2
19:00319 w/m2
20:00206 w/m2
21:00103 w/m2
22:0028 w/m2
23:001 w/m2
Sunday, July 14
Total: 7176 wh/m2Hours04:001 w/m2
05:0027 w/m2
06:0095 w/m2
07:00195 w/m2
08:00310 w/m2
09:00425 w/m2
10:00530 w/m2
11:00614 w/m2
12:00674 w/m2
13:00705 w/m2
14:00705 w/m2
15:00674 w/m2
16:00615 w/m2
17:00530 w/m2
18:00428 w/m2
19:00316 w/m2
20:00203 w/m2
21:00101 w/m2
22:0027 w/m2
23:001 w/m2
Monday, July 15
Total: 6840 wh/m2Hours04:001 w/m2
05:0026 w/m2
06:00100 w/m2
07:00201 w/m2
08:00314 w/m2
09:00427 w/m2
10:00529 w/m2
11:00612 w/m2
12:00672 w/m2
13:00703 w/m2
14:00703 w/m2
15:00672 w/m2
16:00607 w/m2
17:00477 w/m2
18:00264 w/m2
19:00241 w/m2
20:00174 w/m2
21:0092 w/m2
22:0025 w/m2
Tuesday, July 16
Total: 4778 wh/m2Hours05:0024 w/m2
06:0097 w/m2
07:00199 w/m2
08:00312 w/m2
09:00424 w/m2
10:00526 w/m2
11:00610 w/m2
12:00669 w/m2
13:00671 w/m2
14:00529 w/m2
15:00168 w/m2
16:00153 w/m2
17:00132 w/m2
18:00106 w/m2
19:0078 w/m2
20:0050 w/m2
21:0024 w/m2
22:006 w/m2
Wednesday, July 17
Total: 6043 wh/m2Hours05:009 w/m2
06:0043 w/m2
07:00121 w/m2
08:00230 w/m2
09:00348 w/m2
10:00484 w/m2
11:00591 w/m2
12:00664 w/m2
13:00684 w/m2
14:00661 w/m2
15:00594 w/m2
16:00519 w/m2
17:00429 w/m2
18:00328 w/m2
19:00205 w/m2
20:0097 w/m2
21:0026 w/m2
22:0010 w/m2
Thursday, July 18
Total: 2248 wh/m2Hours05:008 w/m2
06:0032 w/m2
07:0063 w/m2
08:0092 w/m2
09:00115 w/m2
10:00169 w/m2
11:00238 w/m2
12:00289 w/m2
13:00258 w/m2
14:00226 w/m2
15:00166 w/m2
16:00196 w/m2
17:00205 w/m2
18:00191 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.