Solar radiation in Couëron 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, February 21
Total: 797 wh/m2Hours09:0021 w/m2
10:0059 w/m2
11:0093 w/m2
12:00117 w/m2
13:00128 w/m2
14:00126 w/m2
15:00111 w/m2
16:0084 w/m2
17:0048 w/m2
18:0010 w/m2
Tomorrow, February 22
Total: 2531 wh/m2Hours09:0040 w/m2
10:00116 w/m2
11:00123 w/m2
12:00383 w/m2
13:00468 w/m2
14:00461 w/m2
15:00413 w/m2
16:00305 w/m2
17:00181 w/m2
18:0041 w/m2
Sunday, February 23
Total: 1162 wh/m2Hours09:0023 w/m2
10:0062 w/m2
11:00206 w/m2
12:00144 w/m2
13:00195 w/m2
14:00236 w/m2
15:00114 w/m2
16:0087 w/m2
17:0083 w/m2
18:0012 w/m2
Monday, February 24
Total: 839 wh/m2Hours09:0024 w/m2
10:0064 w/m2
11:0098 w/m2
12:00122 w/m2
13:00133 w/m2
14:00131 w/m2
15:00115 w/m2
16:0088 w/m2
17:0051 w/m2
18:0013 w/m2
Tuesday, February 25
Total: 1056 wh/m2Hours09:0026 w/m2
10:0066 w/m2
11:00100 w/m2
12:00123 w/m2
13:00135 w/m2
14:00146 w/m2
15:00140 w/m2
16:00116 w/m2
17:00154 w/m2
18:0050 w/m2
Wednesday, February 26
Total: 3280 wh/m2Hours08:001 w/m2
09:00108 w/m2
10:00268 w/m2
11:00405 w/m2
12:00500 w/m2
13:00544 w/m2
14:00521 w/m2
15:00421 w/m2
16:00256 w/m2
17:00199 w/m2
18:0057 w/m2
Thursday, February 27
Total: 3174 wh/m2Hours08:001 w/m2
09:00113 w/m2
10:00275 w/m2
11:00411 w/m2
12:00506 w/m2
13:00550 w/m2
14:00521 w/m2
15:00388 w/m2
16:00161 w/m2
17:00187 w/m2
18:0061 w/m2
Friday, February 28
Total: 3585 wh/m2Hours08:002 w/m2
09:00120 w/m2
10:00281 w/m2
11:00418 w/m2
12:00513 w/m2
13:00558 w/m2
14:00548 w/m2
15:00483 w/m2
16:00370 w/m2
17:00226 w/m2
18:0066 w/m2
Saturday, March 1
Total: 1106 wh/m2Hours08:001 w/m2
09:0031 w/m2
10:0072 w/m2
11:00127 w/m2
12:00168 w/m2
13:00209 w/m2
14:00180 w/m2
15:00147 w/m2
16:0095 w/m2
17:0058 w/m2
18:0018 w/m2
Sunday, March 2
Total: 3636 wh/m2Hours08:003 w/m2
09:00115 w/m2
10:00259 w/m2
11:00413 w/m2
12:00520 w/m2
13:00570 w/m2
14:00560 w/m2
15:00498 w/m2
16:00386 w/m2
17:00238 w/m2
18:0074 w/m2
Monday, March 3
Total: 3310 wh/m2Hours08:004 w/m2
09:00115 w/m2
10:00273 w/m2
11:00411 w/m2
12:00512 w/m2
13:00563 w/m2
14:00524 w/m2
15:00407 w/m2
16:00242 w/m2
17:00189 w/m2
18:0070 w/m2
Tuesday, March 4
Total: 2463 wh/m2Hours08:003 w/m2
09:0086 w/m2
10:00212 w/m2
11:00253 w/m2
12:00235 w/m2
13:00146 w/m2
14:00396 w/m2
15:00459 w/m2
16:00392 w/m2
17:00224 w/m2
18:0057 w/m2
Wednesday, March 5
Total: 3399 wh/m2Hours08:009 w/m2
09:00148 w/m2
10:00309 w/m2
11:00432 w/m2
12:00498 w/m2
13:00492 w/m2
14:00473 w/m2
15:00411 w/m2
16:00313 w/m2
17:00230 w/m2
18:0084 w/m2
Thursday, March 6
Total: 3941 wh/m2Hours08:009 w/m2
09:00152 w/m2
10:00320 w/m2
11:00457 w/m2
12:00552 w/m2
13:00594 w/m2
14:00583 w/m2
15:00519 w/m2
16:00406 w/m2
17:00258 w/m2
18:0091 w/m2
Friday, March 7
Total: 4020 wh/m2Hours08:0014 w/m2
09:00161 w/m2
10:00327 w/m2
11:00464 w/m2
12:00559 w/m2
13:00602 w/m2
14:00591 w/m2
15:00527 w/m2
16:00415 w/m2
17:00264 w/m2
18:0096 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.
