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, March 29
Total: 1890 wh/m2Hours06:002 w/m2
07:0027 w/m2
08:0058 w/m2
09:00120 w/m2
10:00190 w/m2
11:00323 w/m2
12:00323 w/m2
13:00463 w/m2
14:00171 w/m2
15:0096 w/m2
16:0069 w/m2
17:0039 w/m2
18:009 w/m2
Tomorrow, March 30
Total: 2383 wh/m2Hours07:003 w/m2
08:0029 w/m2
09:0060 w/m2
10:0088 w/m2
11:00111 w/m2
12:00187 w/m2
13:00318 w/m2
14:00390 w/m2
15:00446 w/m2
16:00314 w/m2
17:00256 w/m2
18:00159 w/m2
19:0022 w/m2
Monday, March 31
Total: 1122 wh/m2Hours07:004 w/m2
08:0031 w/m2
09:0062 w/m2
10:0090 w/m2
11:00113 w/m2
12:00128 w/m2
13:00134 w/m2
14:00131 w/m2
15:00165 w/m2
16:00109 w/m2
17:0079 w/m2
18:0050 w/m2
19:0026 w/m2
Tuesday, April 1
Total: 1751 wh/m2Hours07:005 w/m2
08:0032 w/m2
09:0064 w/m2
10:00110 w/m2
11:00159 w/m2
12:00192 w/m2
13:00188 w/m2
14:00171 w/m2
15:00132 w/m2
16:00248 w/m2
17:00241 w/m2
18:00160 w/m2
19:0049 w/m2
Wednesday, April 2
Total: 4075 wh/m2Hours07:0024 w/m2
08:00133 w/m2
09:00243 w/m2
10:00350 w/m2
11:00436 w/m2
12:00494 w/m2
13:00523 w/m2
14:00516 w/m2
15:00474 w/m2
16:00388 w/m2
17:00280 w/m2
18:00160 w/m2
19:0054 w/m2
Thursday, April 3
Total: 3635 wh/m2Hours07:007 w/m2
08:0036 w/m2
09:0067 w/m2
10:00269 w/m2
11:00433 w/m2
12:00526 w/m2
13:00531 w/m2
14:00478 w/m2
15:00361 w/m2
16:00381 w/m2
17:00303 w/m2
18:00183 w/m2
19:0060 w/m2
Friday, April 4
Total: 4457 wh/m2Hours07:0034 w/m2
08:00150 w/m2
09:00276 w/m2
10:00389 w/m2
11:00478 w/m2
12:00537 w/m2
13:00561 w/m2
14:00548 w/m2
15:00499 w/m2
16:00419 w/m2
17:00312 w/m2
18:00189 w/m2
19:0065 w/m2
Saturday, April 5
Total: 3494 wh/m2Hours07:0039 w/m2
08:00155 w/m2
09:00276 w/m2
10:00393 w/m2
11:00484 w/m2
12:00544 w/m2
13:00556 w/m2
14:00463 w/m2
15:00209 w/m2
16:00157 w/m2
17:00103 w/m2
18:0058 w/m2
19:0057 w/m2
Sunday, April 6
Total: 1236 wh/m2Hours07:0036 w/m2
08:0098 w/m2
09:0072 w/m2
10:00101 w/m2
11:00123 w/m2
12:00137 w/m2
13:00143 w/m2
14:00140 w/m2
15:00128 w/m2
16:00108 w/m2
17:0081 w/m2
18:0050 w/m2
19:0019 w/m2
Monday, April 7
Total: 3487 wh/m2Hours07:0012 w/m2
08:0047 w/m2
09:0082 w/m2
10:00169 w/m2
11:00265 w/m2
12:00352 w/m2
13:00494 w/m2
14:00540 w/m2
15:00514 w/m2
16:00429 w/m2
17:00317 w/m2
18:00192 w/m2
19:0073 w/m2
20:001 w/m2
Tuesday, April 8
Total: 3626 wh/m2Hours07:0035 w/m2
08:00127 w/m2
09:00239 w/m2
10:00392 w/m2
11:00501 w/m2
12:00562 w/m2
13:00576 w/m2
14:00501 w/m2
15:00279 w/m2
16:00201 w/m2
17:00116 w/m2
18:0053 w/m2
19:0042 w/m2
20:002 w/m2
Wednesday, April 9
Total: 4529 wh/m2Hours07:0060 w/m2
08:00184 w/m2
09:00310 w/m2
10:00421 w/m2
11:00487 w/m2
12:00470 w/m2
13:00509 w/m2
14:00514 w/m2
15:00486 w/m2
16:00437 w/m2
17:00340 w/m2
18:00217 w/m2
19:0090 w/m2
20:004 w/m2
Thursday, April 10
Total: 4929 wh/m2Hours07:0066 w/m2
08:00190 w/m2
09:00317 w/m2
10:00429 w/m2
11:00517 w/m2
12:00575 w/m2
13:00597 w/m2
14:00583 w/m2
15:00534 w/m2
16:00453 w/m2
17:00346 w/m2
18:00222 w/m2
19:0095 w/m2
20:005 w/m2
Friday, April 11
Total: 1253 wh/m2Hours07:0018 w/m2
08:0049 w/m2
09:0081 w/m2
10:00109 w/m2
11:00131 w/m2
12:00145 w/m2
13:00151 w/m2
14:00147 w/m2
15:00135 w/m2
16:00115 w/m2
17:0088 w/m2
18:0057 w/m2
19:0025 w/m2
20:002 w/m2
Saturday, April 12
Total: 1540 wh/m2Hours07:0021 w/m2
08:0061 w/m2
09:00115 w/m2
10:00132 w/m2
11:00146 w/m2
12:00147 w/m2
13:00152 w/m2
14:00149 w/m2
15:00136 w/m2
16:00150 w/m2
17:00132 w/m2
18:00102 w/m2
19:0088 w/m2
20:009 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.
