Solar radiation in Heinävesi 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, June 30
Total: 3481 wh/m2Hours04:007 w/m2
05:0062 w/m2
06:0063 w/m2
07:0069 w/m2
08:00100 w/m2
09:00129 w/m2
10:00419 w/m2
11:00454 w/m2
12:00188 w/m2
13:00659 w/m2
14:00527 w/m2
15:00180 w/m2
16:00162 w/m2
17:00151 w/m2
18:00109 w/m2
19:00117 w/m2
20:0059 w/m2
21:0022 w/m2
22:004 w/m2
Tomorrow, July 1
Total: 2746 wh/m2Hours04:002 w/m2
05:0015 w/m2
06:0040 w/m2
07:0069 w/m2
08:00100 w/m2
09:00129 w/m2
10:00154 w/m2
11:00175 w/m2
12:00188 w/m2
13:00193 w/m2
14:00190 w/m2
15:00215 w/m2
16:00239 w/m2
17:00331 w/m2
18:00329 w/m2
19:00248 w/m2
20:0096 w/m2
21:0027 w/m2
22:006 w/m2
Tuesday, July 2
Total: 6348 wh/m2Hours04:004 w/m2
05:0020 w/m2
06:0043 w/m2
07:0095 w/m2
08:00173 w/m2
09:00434 w/m2
10:00556 w/m2
11:00556 w/m2
12:00657 w/m2
13:00425 w/m2
14:00622 w/m2
15:00643 w/m2
16:00569 w/m2
17:00519 w/m2
18:00430 w/m2
19:00314 w/m2
20:00194 w/m2
21:0087 w/m2
22:007 w/m2
Wednesday, July 3
Total: 6986 wh/m2Hours04:004 w/m2
05:0050 w/m2
06:00148 w/m2
07:00256 w/m2
08:00365 w/m2
09:00465 w/m2
10:00562 w/m2
11:00643 w/m2
12:00696 w/m2
13:00704 w/m2
14:00685 w/m2
15:00632 w/m2
16:00554 w/m2
17:00458 w/m2
18:00351 w/m2
19:00232 w/m2
20:00125 w/m2
21:0048 w/m2
22:008 w/m2
Thursday, July 4
Total: 4486 wh/m2Hours04:001 w/m2
05:0014 w/m2
06:0039 w/m2
07:0081 w/m2
08:00137 w/m2
09:00200 w/m2
10:00316 w/m2
11:00418 w/m2
12:00517 w/m2
13:00500 w/m2
14:00469 w/m2
15:00419 w/m2
16:00408 w/m2
17:00363 w/m2
18:00306 w/m2
19:00183 w/m2
20:0083 w/m2
21:0022 w/m2
22:0010 w/m2
Friday, July 5
Total: 2069 wh/m2Hours04:001 w/m2
05:0017 w/m2
06:0049 w/m2
07:0081 w/m2
08:00108 w/m2
09:00127 w/m2
10:00153 w/m2
11:00191 w/m2
12:00205 w/m2
13:00212 w/m2
14:00189 w/m2
15:00179 w/m2
16:00161 w/m2
17:00137 w/m2
18:00108 w/m2
19:0078 w/m2
20:0048 w/m2
21:0021 w/m2
22:004 w/m2
Saturday, July 6
Total: 6947 wh/m2Hours04:004 w/m2
05:0051 w/m2
06:00125 w/m2
07:00196 w/m2
08:00235 w/m2
09:00221 w/m2
10:00422 w/m2
11:00584 w/m2
12:00696 w/m2
13:00750 w/m2
14:00752 w/m2
15:00713 w/m2
16:00641 w/m2
17:00544 w/m2
18:00429 w/m2
19:00306 w/m2
20:00185 w/m2
21:0081 w/m2
22:0012 w/m2
Sunday, July 7
Total: 2078 wh/m2Hours04:001 w/m2
05:0015 w/m2
06:0037 w/m2
07:0066 w/m2
08:0097 w/m2
09:00126 w/m2
10:00152 w/m2
11:00173 w/m2
12:00186 w/m2
13:00192 w/m2
14:00189 w/m2
15:00178 w/m2
16:00160 w/m2
17:00136 w/m2
18:00108 w/m2
19:00114 w/m2
20:0089 w/m2
21:0047 w/m2
22:0012 w/m2
Monday, July 8
Total: 4537 wh/m2Hours04:003 w/m2
05:0052 w/m2
06:00147 w/m2
07:00263 w/m2
08:00385 w/m2
09:00501 w/m2
10:00577 w/m2
11:00556 w/m2
12:00368 w/m2
13:00364 w/m2
14:00344 w/m2
15:00309 w/m2
16:00236 w/m2
17:00176 w/m2
18:00107 w/m2
19:0077 w/m2
20:0047 w/m2
21:0020 w/m2
22:005 w/m2
Tuesday, July 9
Total: 5820 wh/m2Hours04:003 w/m2
05:0049 w/m2
06:00140 w/m2
07:00255 w/m2
08:00378 w/m2
09:00497 w/m2
10:00565 w/m2
11:00526 w/m2
12:00307 w/m2
13:00484 w/m2
14:00601 w/m2
15:00636 w/m2
16:00521 w/m2
17:00381 w/m2
18:00235 w/m2
19:00145 w/m2
20:0072 w/m2
21:0022 w/m2
22:003 w/m2
Wednesday, July 10
Total: 6406 wh/m2Hours04:001 w/m2
05:0012 w/m2
06:0036 w/m2
07:0065 w/m2
08:0096 w/m2
09:00125 w/m2
10:00409 w/m2
11:00614 w/m2
12:00725 w/m2
13:00752 w/m2
14:00745 w/m2
15:00705 w/m2
16:00632 w/m2
17:00534 w/m2
18:00419 w/m2
19:00292 w/m2
20:00168 w/m2
21:0066 w/m2
22:0010 w/m2
Thursday, July 11
Total: 3020 wh/m2Hours04:002 w/m2
05:0046 w/m2
06:00140 w/m2
07:00255 w/m2
08:00347 w/m2
09:00337 w/m2
10:00331 w/m2
11:00283 w/m2
12:00184 w/m2
13:00190 w/m2
14:00187 w/m2
15:00177 w/m2
16:00159 w/m2
17:00134 w/m2
18:00106 w/m2
19:0075 w/m2
20:0045 w/m2
21:0019 w/m2
22:003 w/m2
Friday, July 12
Total: 3526 wh/m2Hours04:001 w/m2
05:0017 w/m2
06:0054 w/m2
07:00116 w/m2
08:00187 w/m2
09:00264 w/m2
10:00285 w/m2
11:00282 w/m2
12:00255 w/m2
13:00281 w/m2
14:00293 w/m2
15:00292 w/m2
16:00326 w/m2
17:00314 w/m2
18:00280 w/m2
19:00170 w/m2
20:0082 w/m2
21:0024 w/m2
22:003 w/m2
Saturday, July 13
Total: 6728 wh/m2Hours04:001 w/m2
05:0042 w/m2
06:00136 w/m2
07:00252 w/m2
08:00375 w/m2
09:00493 w/m2
10:00597 w/m2
11:00678 w/m2
12:00730 w/m2
13:00739 w/m2
14:00697 w/m2
15:00605 w/m2
16:00497 w/m2
17:00362 w/m2
18:00232 w/m2
19:00159 w/m2
20:0091 w/m2
21:0036 w/m2
22:006 w/m2
Sunday, July 14
Total: 7622 wh/m2Hours04:001 w/m2
05:0040 w/m2
06:00133 w/m2
07:00250 w/m2
08:00373 w/m2
09:00491 w/m2
10:00595 w/m2
11:00677 w/m2
12:00732 w/m2
13:00755 w/m2
14:00745 w/m2
15:00702 w/m2
16:00629 w/m2
17:00533 w/m2
18:00418 w/m2
19:00296 w/m2
20:00175 w/m2
21:0070 w/m2
22:007 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.
