Solar radiation in Changbai 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, November 18
Total: 2902 wh/m2Hours08:0059 w/m2
09:00223 w/m2
10:00363 w/m2
11:00458 w/m2
12:00498 w/m2
13:00481 w/m2
14:00408 w/m2
15:00285 w/m2
16:00126 w/m2
17:001 w/m2
Tomorrow, November 19
Total: 2840 wh/m2Hours08:0056 w/m2
09:00220 w/m2
10:00360 w/m2
11:00454 w/m2
12:00495 w/m2
13:00478 w/m2
14:00399 w/m2
15:00253 w/m2
16:00124 w/m2
17:001 w/m2
Wednesday, November 20
Total: 2419 wh/m2Hours08:0019 w/m2
09:0070 w/m2
10:00147 w/m2
11:00423 w/m2
12:00482 w/m2
13:00474 w/m2
14:00402 w/m2
15:00280 w/m2
16:00122 w/m2
Thursday, November 21
Total: 1713 wh/m2Hours08:0051 w/m2
09:00212 w/m2
10:00168 w/m2
11:00290 w/m2
12:00380 w/m2
13:00306 w/m2
14:00190 w/m2
15:0069 w/m2
16:0047 w/m2
Friday, November 22
Total: 2493 wh/m2Hours08:0014 w/m2
09:0063 w/m2
10:00259 w/m2
11:00417 w/m2
12:00482 w/m2
13:00468 w/m2
14:00397 w/m2
15:00275 w/m2
16:00118 w/m2
Saturday, November 23
Total: 2755 wh/m2Hours08:0045 w/m2
09:00206 w/m2
10:00346 w/m2
11:00441 w/m2
12:00482 w/m2
13:00466 w/m2
14:00392 w/m2
15:00267 w/m2
16:00110 w/m2
Sunday, November 24
Total: 2745 wh/m2Hours08:0043 w/m2
09:00202 w/m2
10:00342 w/m2
11:00438 w/m2
12:00479 w/m2
13:00464 w/m2
14:00392 w/m2
15:00271 w/m2
16:00114 w/m2
Monday, November 25
Total: 2718 wh/m2Hours08:0040 w/m2
09:00199 w/m2
10:00339 w/m2
11:00435 w/m2
12:00476 w/m2
13:00461 w/m2
14:00390 w/m2
15:00269 w/m2
16:00109 w/m2
Tuesday, November 26
Total: 698 wh/m2Hours08:009 w/m2
09:0049 w/m2
10:0084 w/m2
11:00108 w/m2
12:00118 w/m2
13:00115 w/m2
14:0097 w/m2
15:0067 w/m2
16:0051 w/m2
Wednesday, November 27
Total: 1028 wh/m2Hours08:0011 w/m2
09:0058 w/m2
10:00100 w/m2
11:00118 w/m2
12:00118 w/m2
13:00179 w/m2
14:00199 w/m2
15:00160 w/m2
16:0085 w/m2
Thursday, November 28
Total: 2607 wh/m2Hours08:0029 w/m2
09:00166 w/m2
10:00313 w/m2
11:00420 w/m2
12:00468 w/m2
13:00454 w/m2
14:00384 w/m2
15:00264 w/m2
16:00109 w/m2
Friday, November 29
Total: 1152 wh/m2Hours08:0024 w/m2
09:00170 w/m2
10:00257 w/m2
11:00248 w/m2
12:00116 w/m2
13:00113 w/m2
14:0096 w/m2
15:0066 w/m2
16:0062 w/m2
Saturday, November 30
Total: 672 wh/m2Hours08:009 w/m2
09:0050 w/m2
10:0089 w/m2
11:00105 w/m2
12:00116 w/m2
13:00113 w/m2
14:0095 w/m2
15:0065 w/m2
16:0030 w/m2
Sunday, December 1
Total: 1585 wh/m2Hours08:0025 w/m2
09:00171 w/m2
10:00283 w/m2
11:00325 w/m2
12:00285 w/m2
13:00231 w/m2
14:00149 w/m2
15:0065 w/m2
16:0051 w/m2
Monday, December 2
Total: 2586 wh/m2Hours08:0025 w/m2
09:00178 w/m2
10:00318 w/m2
11:00415 w/m2
12:00459 w/m2
13:00447 w/m2
14:00378 w/m2
15:00260 w/m2
16:00106 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.
