Solar radiation in Weleng 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, July 3
Total: 3384 wh/m2Hours07:0063 w/m2
08:00215 w/m2
09:00352 w/m2
10:00454 w/m2
11:00475 w/m2
12:00511 w/m2
13:00478 w/m2
14:00344 w/m2
15:00210 w/m2
16:00202 w/m2
17:0080 w/m2
Tomorrow, July 4
Total: 5541 wh/m2Hours07:0087 w/m2
08:00311 w/m2
09:00518 w/m2
10:00685 w/m2
11:00790 w/m2
12:00827 w/m2
13:00788 w/m2
14:00680 w/m2
15:00492 w/m2
16:00263 w/m2
17:00100 w/m2
Friday, July 5
Total: 5690 wh/m2Hours07:0087 w/m2
08:00311 w/m2
09:00521 w/m2
10:00686 w/m2
11:00791 w/m2
12:00828 w/m2
13:00796 w/m2
14:00697 w/m2
15:00537 w/m2
16:00331 w/m2
17:00105 w/m2
Saturday, July 6
Total: 3826 wh/m2Hours07:0052 w/m2
08:00192 w/m2
09:00278 w/m2
10:00313 w/m2
11:00293 w/m2
12:00500 w/m2
13:00620 w/m2
14:00617 w/m2
15:00524 w/m2
16:00331 w/m2
17:00106 w/m2
Sunday, July 7
Total: 4163 wh/m2Hours07:0080 w/m2
08:00228 w/m2
09:00411 w/m2
10:00580 w/m2
11:00700 w/m2
12:00680 w/m2
13:00594 w/m2
14:00444 w/m2
15:00288 w/m2
16:00131 w/m2
17:0027 w/m2
Monday, July 8
Total: 5493 wh/m2Hours07:0086 w/m2
08:00310 w/m2
09:00517 w/m2
10:00674 w/m2
11:00768 w/m2
12:00810 w/m2
13:00781 w/m2
14:00687 w/m2
15:00506 w/m2
16:00280 w/m2
17:0074 w/m2
Tuesday, July 9
Total: 4614 wh/m2Hours07:0038 w/m2
08:00155 w/m2
09:00331 w/m2
10:00503 w/m2
11:00643 w/m2
12:00705 w/m2
13:00703 w/m2
14:00639 w/m2
15:00493 w/m2
16:00305 w/m2
17:0099 w/m2
Wednesday, July 10
Total: 5608 wh/m2Hours07:0085 w/m2
08:00287 w/m2
09:00505 w/m2
10:00682 w/m2
11:00795 w/m2
12:00828 w/m2
13:00784 w/m2
14:00668 w/m2
15:00530 w/m2
16:00334 w/m2
17:00110 w/m2
Thursday, July 11
Total: 5092 wh/m2Hours07:0077 w/m2
08:00305 w/m2
09:00520 w/m2
10:00690 w/m2
11:00798 w/m2
12:00829 w/m2
13:00737 w/m2
14:00499 w/m2
15:00363 w/m2
16:00210 w/m2
17:0064 w/m2
Friday, July 12
Total: 5768 wh/m2Hours07:0087 w/m2
08:00314 w/m2
09:00526 w/m2
10:00692 w/m2
11:00800 w/m2
12:00839 w/m2
13:00808 w/m2
14:00707 w/m2
15:00546 w/m2
16:00338 w/m2
17:00111 w/m2
Saturday, July 13
Total: 5478 wh/m2Hours07:0087 w/m2
08:00314 w/m2
09:00527 w/m2
10:00694 w/m2
11:00802 w/m2
12:00840 w/m2
13:00801 w/m2
14:00683 w/m2
15:00474 w/m2
16:00222 w/m2
17:0034 w/m2
Sunday, July 14
Total: 2717 wh/m2Hours07:0074 w/m2
08:00282 w/m2
09:00404 w/m2
10:00395 w/m2
11:00201 w/m2
12:00211 w/m2
13:00203 w/m2
14:00178 w/m2
15:00358 w/m2
16:00299 w/m2
17:00112 w/m2
Monday, July 15
Total: 5821 wh/m2Hours07:0084 w/m2
08:00316 w/m2
09:00529 w/m2
10:00697 w/m2
11:00805 w/m2
12:00845 w/m2
13:00814 w/m2
14:00715 w/m2
15:00554 w/m2
16:00346 w/m2
17:00116 w/m2
Tuesday, July 16
Total: 5009 wh/m2Hours07:0083 w/m2
08:00279 w/m2
09:00464 w/m2
10:00606 w/m2
11:00700 w/m2
12:00708 w/m2
13:00659 w/m2
14:00557 w/m2
15:00501 w/m2
16:00335 w/m2
17:00117 w/m2
Wednesday, July 17
Total: 4006 wh/m2Hours07:0089 w/m2
08:00318 w/m2
09:00520 w/m2
10:00585 w/m2
11:00352 w/m2
12:00483 w/m2
13:00555 w/m2
14:00551 w/m2
15:00354 w/m2
16:00166 w/m2
17:0033 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.