Solar radiation in Ich'ŏn 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, January 31
Total: 1042 wh/m2Hours08:008 w/m2
09:0082 w/m2
10:00137 w/m2
11:00132 w/m2
12:00151 w/m2
13:00154 w/m2
14:00157 w/m2
15:00116 w/m2
16:0076 w/m2
17:0029 w/m2
Tomorrow, February 1
Total: 3718 wh/m2Hours08:0022 w/m2
09:00224 w/m2
10:00287 w/m2
11:00531 w/m2
12:00564 w/m2
13:00622 w/m2
14:00574 w/m2
15:00467 w/m2
16:00309 w/m2
17:00118 w/m2
Sunday, February 2
Total: 3507 wh/m2Hours08:0038 w/m2
09:00227 w/m2
10:00404 w/m2
11:00536 w/m2
12:00612 w/m2
13:00627 w/m2
14:00579 w/m2
15:00234 w/m2
16:00199 w/m2
17:0051 w/m2
Monday, February 3
Total: 3975 wh/m2Hours08:0041 w/m2
09:00231 w/m2
10:00408 w/m2
11:00540 w/m2
12:00617 w/m2
13:00632 w/m2
14:00584 w/m2
15:00476 w/m2
16:00318 w/m2
17:00128 w/m2
Tuesday, February 4
Total: 3976 wh/m2Hours08:0043 w/m2
09:00235 w/m2
10:00412 w/m2
11:00544 w/m2
12:00621 w/m2
13:00635 w/m2
14:00585 w/m2
15:00475 w/m2
16:00296 w/m2
17:00130 w/m2
Wednesday, February 5
Total: 3377 wh/m2Hours08:0046 w/m2
09:00239 w/m2
10:00416 w/m2
11:00549 w/m2
12:00626 w/m2
13:00623 w/m2
14:00490 w/m2
15:00212 w/m2
16:00129 w/m2
17:0047 w/m2
Thursday, February 6
Total: 4105 wh/m2Hours08:0049 w/m2
09:00243 w/m2
10:00420 w/m2
11:00554 w/m2
12:00631 w/m2
13:00646 w/m2
14:00598 w/m2
15:00491 w/m2
16:00333 w/m2
17:00140 w/m2
Friday, February 7
Total: 1929 wh/m2Hours08:0052 w/m2
09:00247 w/m2
10:00415 w/m2
11:00451 w/m2
12:00175 w/m2
13:00179 w/m2
14:00166 w/m2
15:00124 w/m2
16:0084 w/m2
17:0036 w/m2
Saturday, February 8
Total: 2520 wh/m2Hours08:0030 w/m2
09:00159 w/m2
10:00258 w/m2
11:00329 w/m2
12:00353 w/m2
13:00384 w/m2
14:00366 w/m2
15:00309 w/m2
16:00227 w/m2
17:00105 w/m2
Sunday, February 9
Total: 3573 wh/m2Hours08:0058 w/m2
09:00255 w/m2
10:00434 w/m2
11:00567 w/m2
12:00645 w/m2
13:00635 w/m2
14:00469 w/m2
15:00139 w/m2
16:00235 w/m2
17:00136 w/m2
Monday, February 10
Total: 4275 wh/m2Hours08:0061 w/m2
09:00259 w/m2
10:00438 w/m2
11:00572 w/m2
12:00650 w/m2
13:00666 w/m2
14:00618 w/m2
15:00510 w/m2
16:00350 w/m2
17:00150 w/m2
18:001 w/m2
Tuesday, February 11
Total: 1330 wh/m2Hours08:0019 w/m2
09:0079 w/m2
10:00143 w/m2
11:00187 w/m2
12:00227 w/m2
13:00217 w/m2
14:00187 w/m2
15:00129 w/m2
16:0098 w/m2
17:0044 w/m2
Wednesday, February 12
Total: 4378 wh/m2Hours08:0068 w/m2
09:00268 w/m2
10:00448 w/m2
11:00582 w/m2
12:00660 w/m2
13:00676 w/m2
14:00628 w/m2
15:00520 w/m2
16:00361 w/m2
17:00165 w/m2
18:002 w/m2
Thursday, February 13
Total: 3587 wh/m2Hours08:0072 w/m2
09:00273 w/m2
10:00452 w/m2
11:00581 w/m2
12:00647 w/m2
13:00614 w/m2
14:00477 w/m2
15:00260 w/m2
16:00151 w/m2
17:0059 w/m2
18:001 w/m2
Friday, February 14
Total: 4188 wh/m2Hours08:0028 w/m2
09:00115 w/m2
10:00390 w/m2
11:00584 w/m2
12:00670 w/m2
13:00686 w/m2
14:00638 w/m2
15:00530 w/m2
16:00370 w/m2
17:00173 w/m2
18:004 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.