Solar radiation in Zhengji 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: 1040 wh/m2Hours08:0032 w/m2
09:0078 w/m2
10:00118 w/m2
11:00146 w/m2
12:00158 w/m2
13:00170 w/m2
14:00174 w/m2
15:00100 w/m2
16:0055 w/m2
17:009 w/m2
Tomorrow, November 19
Total: 2444 wh/m2Hours08:0045 w/m2
09:0085 w/m2
10:00141 w/m2
11:00445 w/m2
12:00347 w/m2
13:00399 w/m2
14:00527 w/m2
15:00360 w/m2
16:0086 w/m2
17:009 w/m2
Wednesday, November 20
Total: 3857 wh/m2Hours08:0096 w/m2
09:00304 w/m2
10:00466 w/m2
11:00577 w/m2
12:00626 w/m2
13:00609 w/m2
14:00532 w/m2
15:00398 w/m2
16:00217 w/m2
17:0032 w/m2
Thursday, November 21
Total: 3582 wh/m2Hours08:0085 w/m2
09:00230 w/m2
10:00395 w/m2
11:00536 w/m2
12:00555 w/m2
13:00607 w/m2
14:00531 w/m2
15:00396 w/m2
16:00216 w/m2
17:0031 w/m2
Friday, November 22
Total: 2492 wh/m2Hours08:0026 w/m2
09:0096 w/m2
10:00180 w/m2
11:00260 w/m2
12:00394 w/m2
13:00465 w/m2
14:00455 w/m2
15:00374 w/m2
16:00212 w/m2
17:0030 w/m2
Saturday, November 23
Total: 1315 wh/m2Hours08:0092 w/m2
09:00225 w/m2
10:00260 w/m2
11:00142 w/m2
12:00155 w/m2
13:00151 w/m2
14:00132 w/m2
15:0098 w/m2
16:0053 w/m2
17:007 w/m2
Sunday, November 24
Total: 946 wh/m2Hours08:0025 w/m2
09:0073 w/m2
10:00113 w/m2
11:00141 w/m2
12:00154 w/m2
13:00151 w/m2
14:00131 w/m2
15:0098 w/m2
16:0053 w/m2
17:007 w/m2
Monday, November 25
Total: 1057 wh/m2Hours08:0024 w/m2
09:0079 w/m2
10:00135 w/m2
11:00182 w/m2
12:00184 w/m2
13:00165 w/m2
14:00131 w/m2
15:0097 w/m2
16:0053 w/m2
17:007 w/m2
Tuesday, November 26
Total: 935 wh/m2Hours08:0024 w/m2
09:0071 w/m2
10:00112 w/m2
11:00140 w/m2
12:00153 w/m2
13:00149 w/m2
14:00130 w/m2
15:0097 w/m2
16:0052 w/m2
17:007 w/m2
Wednesday, November 27
Total: 1421 wh/m2Hours08:0080 w/m2
09:00213 w/m2
10:00260 w/m2
11:00206 w/m2
12:00197 w/m2
13:00179 w/m2
14:00130 w/m2
15:0097 w/m2
16:0052 w/m2
17:007 w/m2
Thursday, November 28
Total: 3701 wh/m2Hours08:0089 w/m2
09:00279 w/m2
10:00441 w/m2
11:00554 w/m2
12:00606 w/m2
13:00594 w/m2
14:00518 w/m2
15:00385 w/m2
16:00208 w/m2
17:0027 w/m2
Friday, November 29
Total: 3560 wh/m2Hours08:0022 w/m2
09:00225 w/m2
10:00431 w/m2
11:00551 w/m2
12:00604 w/m2
13:00592 w/m2
14:00517 w/m2
15:00384 w/m2
16:00207 w/m2
17:0027 w/m2
Saturday, November 30
Total: 3665 wh/m2Hours08:0084 w/m2
09:00273 w/m2
10:00436 w/m2
11:00549 w/m2
12:00601 w/m2
13:00590 w/m2
14:00515 w/m2
15:00383 w/m2
16:00207 w/m2
17:0027 w/m2
Sunday, December 1
Total: 3646 wh/m2Hours08:0081 w/m2
09:00270 w/m2
10:00433 w/m2
11:00546 w/m2
12:00599 w/m2
13:00588 w/m2
14:00514 w/m2
15:00382 w/m2
16:00206 w/m2
17:0027 w/m2
Monday, December 2
Total: 3630 wh/m2Hours08:0079 w/m2
09:00267 w/m2
10:00430 w/m2
11:00542 w/m2
12:00597 w/m2
13:00587 w/m2
14:00513 w/m2
15:00382 w/m2
16:00206 w/m2
17:0027 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.
