Solar radiation in Châtellerault 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, April 4
Total: 3090 wh/m2Hours08:0015 w/m2
09:00130 w/m2
10:00331 w/m2
11:00208 w/m2
12:00173 w/m2
13:00638 w/m2
14:00184 w/m2
15:00177 w/m2
16:00630 w/m2
17:00199 w/m2
18:00266 w/m2
19:00128 w/m2
20:0011 w/m2
Tomorrow, April 5
Total: 4165 wh/m2Hours08:0014 w/m2
09:00143 w/m2
10:00342 w/m2
11:00500 w/m2
12:00598 w/m2
13:00417 w/m2
14:00239 w/m2
15:00295 w/m2
16:00586 w/m2
17:00503 w/m2
18:00337 w/m2
19:00170 w/m2
20:0021 w/m2
Sunday, April 6
Total: 5528 wh/m2Hours08:0021 w/m2
09:00173 w/m2
10:00303 w/m2
11:00511 w/m2
12:00637 w/m2
13:00716 w/m2
14:00743 w/m2
15:00717 w/m2
16:00638 w/m2
17:00514 w/m2
18:00355 w/m2
19:00177 w/m2
20:0023 w/m2
Monday, April 7
Total: 5630 wh/m2Hours08:0024 w/m2
09:00179 w/m2
10:00357 w/m2
11:00517 w/m2
12:00642 w/m2
13:00720 w/m2
14:00747 w/m2
15:00721 w/m2
16:00642 w/m2
17:00518 w/m2
18:00358 w/m2
19:00180 w/m2
20:0025 w/m2
Tuesday, April 8
Total: 5549 wh/m2Hours08:0027 w/m2
09:00184 w/m2
10:00362 w/m2
11:00522 w/m2
12:00646 w/m2
13:00725 w/m2
14:00751 w/m2
15:00724 w/m2
16:00642 w/m2
17:00511 w/m2
18:00324 w/m2
19:00124 w/m2
20:007 w/m2
Wednesday, April 9
Total: 5731 wh/m2Hours08:0030 w/m2
09:00189 w/m2
10:00367 w/m2
11:00527 w/m2
12:00651 w/m2
13:00729 w/m2
14:00755 w/m2
15:00728 w/m2
16:00649 w/m2
17:00525 w/m2
18:00365 w/m2
19:00187 w/m2
20:0029 w/m2
Thursday, April 10
Total: 5781 wh/m2Hours08:0034 w/m2
09:00194 w/m2
10:00373 w/m2
11:00532 w/m2
12:00655 w/m2
13:00733 w/m2
14:00759 w/m2
15:00731 w/m2
16:00652 w/m2
17:00527 w/m2
18:00368 w/m2
19:00191 w/m2
20:0032 w/m2
Friday, April 11
Total: 2051 wh/m2Hours08:0012 w/m2
09:0069 w/m2
10:00140 w/m2
11:00210 w/m2
12:00259 w/m2
13:00289 w/m2
14:00299 w/m2
15:00255 w/m2
16:00212 w/m2
17:00146 w/m2
18:00102 w/m2
19:0049 w/m2
20:009 w/m2
Saturday, April 12
Total: 2306 wh/m2Hours08:0010 w/m2
09:0051 w/m2
10:0096 w/m2
11:00135 w/m2
12:00199 w/m2
13:00274 w/m2
14:00317 w/m2
15:00337 w/m2
16:00339 w/m2
17:00295 w/m2
18:00171 w/m2
19:0073 w/m2
20:009 w/m2
Sunday, April 13
Total: 1483 wh/m2Hours08:0011 w/m2
09:0052 w/m2
10:0097 w/m2
11:00136 w/m2
12:00167 w/m2
13:00186 w/m2
14:00192 w/m2
15:00186 w/m2
16:00166 w/m2
17:00135 w/m2
18:0095 w/m2
19:0050 w/m2
20:0010 w/m2
Monday, April 14
Total: 2607 wh/m2Hours08:0040 w/m2
09:00151 w/m2
10:00202 w/m2
11:00137 w/m2
12:00168 w/m2
13:00187 w/m2
14:00193 w/m2
15:00309 w/m2
16:00367 w/m2
17:00359 w/m2
18:00289 w/m2
19:00169 w/m2
20:0036 w/m2
Tuesday, April 15
Total: 2900 wh/m2Hours08:0013 w/m2
09:0055 w/m2
10:0099 w/m2
11:00139 w/m2
12:00294 w/m2
13:00453 w/m2
14:00558 w/m2
15:00474 w/m2
16:00357 w/m2
17:00237 w/m2
18:00143 w/m2
19:0067 w/m2
20:0011 w/m2
Wednesday, April 16
Total: 1735 wh/m2Hours08:0039 w/m2
09:00127 w/m2
10:00175 w/m2
11:00140 w/m2
12:00170 w/m2
13:00189 w/m2
14:00195 w/m2
15:00188 w/m2
16:00168 w/m2
17:00137 w/m2
18:00117 w/m2
19:0073 w/m2
20:0017 w/m2
Thursday, April 17
Total: 4277 wh/m2Hours08:0060 w/m2
09:00229 w/m2
10:00407 w/m2
11:00563 w/m2
12:00655 w/m2
13:00582 w/m2
14:00216 w/m2
15:00360 w/m2
16:00429 w/m2
17:00417 w/m2
18:00249 w/m2
19:0098 w/m2
20:0012 w/m2
Friday, April 18
Total: 3851 wh/m2Hours08:0064 w/m2
09:00228 w/m2
10:00328 w/m2
11:00142 w/m2
12:00223 w/m2
13:00300 w/m2
14:00359 w/m2
15:00504 w/m2
16:00549 w/m2
17:00501 w/m2
18:00384 w/m2
19:00217 w/m2
20:0052 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.
