Solar radiation in Chennai 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: 7220 wh/m2Hours06:0020 w/m2
07:00250 w/m2
08:00506 w/m2
09:00726 w/m2
10:00890 w/m2
11:00984 w/m2
12:001001 w/m2
13:00942 w/m2
14:00808 w/m2
15:00612 w/m2
16:00369 w/m2
17:00112 w/m2
Tomorrow, March 30
Total: 7228 wh/m2Hours06:0022 w/m2
07:00252 w/m2
08:00508 w/m2
09:00727 w/m2
10:00891 w/m2
11:00984 w/m2
12:001002 w/m2
13:00941 w/m2
14:00808 w/m2
15:00612 w/m2
16:00369 w/m2
17:00112 w/m2
Monday, March 31
Total: 7235 wh/m2Hours06:0023 w/m2
07:00254 w/m2
08:00510 w/m2
09:00729 w/m2
10:00892 w/m2
11:00985 w/m2
12:001002 w/m2
13:00941 w/m2
14:00808 w/m2
15:00611 w/m2
16:00368 w/m2
17:00112 w/m2
Tuesday, April 1
Total: 7231 wh/m2Hours06:0024 w/m2
07:00254 w/m2
08:00509 w/m2
09:00728 w/m2
10:00891 w/m2
11:00985 w/m2
12:001002 w/m2
13:00941 w/m2
14:00807 w/m2
15:00611 w/m2
16:00368 w/m2
17:00111 w/m2
Wednesday, April 2
Total: 7212 wh/m2Hours06:0026 w/m2
07:00255 w/m2
08:00508 w/m2
09:00724 w/m2
10:00885 w/m2
11:00978 w/m2
12:001000 w/m2
13:00940 w/m2
14:00807 w/m2
15:00610 w/m2
16:00368 w/m2
17:00111 w/m2
Thursday, April 3
Total: 6953 wh/m2Hours06:0027 w/m2
07:00261 w/m2
08:00515 w/m2
09:00732 w/m2
10:00890 w/m2
11:00974 w/m2
12:00965 w/m2
13:00859 w/m2
14:00673 w/m2
15:00581 w/m2
16:00365 w/m2
17:00111 w/m2
Friday, April 4
Total: 6863 wh/m2Hours06:0027 w/m2
07:00256 w/m2
08:00514 w/m2
09:00716 w/m2
10:00827 w/m2
11:00824 w/m2
12:00925 w/m2
13:00913 w/m2
14:00801 w/m2
15:00600 w/m2
16:00355 w/m2
17:00105 w/m2
Saturday, April 5
Total: 6743 wh/m2Hours06:0015 w/m2
07:00151 w/m2
08:00337 w/m2
09:00633 w/m2
10:00860 w/m2
11:00981 w/m2
12:00990 w/m2
13:00921 w/m2
14:00778 w/m2
15:00601 w/m2
16:00365 w/m2
17:00111 w/m2
Sunday, April 6
Total: 4210 wh/m2Hours06:0024 w/m2
07:00236 w/m2
08:00497 w/m2
09:00639 w/m2
10:00620 w/m2
11:00408 w/m2
12:00436 w/m2
13:00428 w/m2
14:00383 w/m2
15:00301 w/m2
16:00181 w/m2
17:0057 w/m2
Monday, April 7
Total: 5248 wh/m2Hours06:0033 w/m2
07:00238 w/m2
08:00375 w/m2
09:00573 w/m2
10:00741 w/m2
11:00856 w/m2
12:00755 w/m2
13:00549 w/m2
14:00279 w/m2
15:00420 w/m2
16:00322 w/m2
17:00107 w/m2
Tuesday, April 8
Total: 7266 wh/m2Hours06:0035 w/m2
07:00271 w/m2
08:00523 w/m2
09:00738 w/m2
10:00896 w/m2
11:00984 w/m2
12:00999 w/m2
13:00937 w/m2
14:00802 w/m2
15:00606 w/m2
16:00365 w/m2
17:00110 w/m2
Wednesday, April 9
Total: 7175 wh/m2Hours06:0030 w/m2
07:00238 w/m2
08:00485 w/m2
09:00722 w/m2
10:00895 w/m2
11:00987 w/m2
12:001000 w/m2
13:00937 w/m2
14:00802 w/m2
15:00605 w/m2
16:00364 w/m2
17:00110 w/m2
Thursday, April 10
Total: 7281 wh/m2Hours06:0038 w/m2
07:00275 w/m2
08:00527 w/m2
09:00741 w/m2
10:00898 w/m2
11:00986 w/m2
12:001000 w/m2
13:00936 w/m2
14:00801 w/m2
15:00605 w/m2
16:00364 w/m2
17:00110 w/m2
Friday, April 11
Total: 7281 wh/m2Hours06:0040 w/m2
07:00277 w/m2
08:00528 w/m2
09:00741 w/m2
10:00898 w/m2
11:00986 w/m2
12:00999 w/m2
13:00935 w/m2
14:00800 w/m2
15:00604 w/m2
16:00363 w/m2
17:00110 w/m2
Saturday, April 12
Total: 7283 wh/m2Hours06:0042 w/m2
07:00280 w/m2
08:00529 w/m2
09:00742 w/m2
10:00899 w/m2
11:00986 w/m2
12:00998 w/m2
13:00935 w/m2
14:00799 w/m2
15:00603 w/m2
16:00361 w/m2
17:00109 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.
