Solar radiation in Retterath 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 2
Total: 4019 wh/m2Hours08:0056 w/m2
09:00212 w/m2
10:00372 w/m2
11:00492 w/m2
12:00584 w/m2
13:00289 w/m2
14:00463 w/m2
15:00440 w/m2
16:00470 w/m2
17:00324 w/m2
18:00238 w/m2
19:0079 w/m2
Tomorrow, April 3
Total: 5044 wh/m2Hours08:0061 w/m2
09:00215 w/m2
10:00380 w/m2
11:00517 w/m2
12:00616 w/m2
13:00670 w/m2
14:00675 w/m2
15:00629 w/m2
16:00538 w/m2
17:00407 w/m2
18:00249 w/m2
19:0087 w/m2
Friday, April 4
Total: 5113 wh/m2Hours08:0066 w/m2
09:00225 w/m2
10:00386 w/m2
11:00523 w/m2
12:00622 w/m2
13:00676 w/m2
14:00680 w/m2
15:00635 w/m2
16:00543 w/m2
17:00412 w/m2
18:00254 w/m2
19:0091 w/m2
Saturday, April 5
Total: 4569 wh/m2Hours08:0071 w/m2
09:00231 w/m2
10:00392 w/m2
11:00529 w/m2
12:00628 w/m2
13:00682 w/m2
14:00686 w/m2
15:00622 w/m2
16:00437 w/m2
17:00125 w/m2
18:00112 w/m2
19:0054 w/m2
Sunday, April 6
Total: 5241 wh/m2Hours08:0076 w/m2
09:00238 w/m2
10:00399 w/m2
11:00535 w/m2
12:00634 w/m2
13:00687 w/m2
14:00690 w/m2
15:00645 w/m2
16:00553 w/m2
17:00421 w/m2
18:00263 w/m2
19:0099 w/m2
20:001 w/m2
Monday, April 7
Total: 5305 wh/m2Hours08:0082 w/m2
09:00244 w/m2
10:00405 w/m2
11:00541 w/m2
12:00640 w/m2
13:00693 w/m2
14:00696 w/m2
15:00650 w/m2
16:00557 w/m2
17:00426 w/m2
18:00267 w/m2
19:00103 w/m2
20:001 w/m2
Tuesday, April 8
Total: 5358 wh/m2Hours08:0087 w/m2
09:00250 w/m2
10:00411 w/m2
11:00547 w/m2
12:00645 w/m2
13:00698 w/m2
14:00701 w/m2
15:00655 w/m2
16:00562 w/m2
17:00431 w/m2
18:00270 w/m2
19:00100 w/m2
20:001 w/m2
Wednesday, April 9
Total: 4597 wh/m2Hours08:0092 w/m2
09:00256 w/m2
10:00417 w/m2
11:00553 w/m2
12:00634 w/m2
13:00561 w/m2
14:00177 w/m2
15:00526 w/m2
16:00553 w/m2
17:00436 w/m2
18:00277 w/m2
19:00112 w/m2
20:003 w/m2
Thursday, April 10
Total: 2531 wh/m2Hours07:001 w/m2
08:0095 w/m2
09:00244 w/m2
10:00350 w/m2
11:00362 w/m2
12:00350 w/m2
13:00293 w/m2
14:00178 w/m2
15:00183 w/m2
16:00185 w/m2
17:00153 w/m2
18:0098 w/m2
19:0038 w/m2
20:001 w/m2
Friday, April 11
Total: 2002 wh/m2Hours07:001 w/m2
08:0026 w/m2
09:0067 w/m2
10:00107 w/m2
11:00141 w/m2
12:00165 w/m2
13:00178 w/m2
14:00179 w/m2
15:00248 w/m2
16:00286 w/m2
17:00261 w/m2
18:00229 w/m2
19:00110 w/m2
20:004 w/m2
Saturday, April 12
Total: 2861 wh/m2Hours07:001 w/m2
08:0035 w/m2
09:0095 w/m2
10:00151 w/m2
11:00198 w/m2
12:00216 w/m2
13:00233 w/m2
14:00234 w/m2
15:00417 w/m2
16:00475 w/m2
17:00416 w/m2
18:00270 w/m2
19:00115 w/m2
20:005 w/m2
Sunday, April 13
Total: 3090 wh/m2Hours07:001 w/m2
08:0063 w/m2
09:00133 w/m2
10:00163 w/m2
11:00144 w/m2
12:00202 w/m2
13:00251 w/m2
14:00269 w/m2
15:00479 w/m2
16:00517 w/m2
17:00440 w/m2
18:00293 w/m2
19:00128 w/m2
20:007 w/m2
Monday, April 14
Total: 3295 wh/m2Hours07:004 w/m2
08:00119 w/m2
09:00286 w/m2
10:00441 w/m2
11:00554 w/m2
12:00578 w/m2
13:00473 w/m2
14:00201 w/m2
15:00188 w/m2
16:00177 w/m2
17:00138 w/m2
18:0090 w/m2
19:0043 w/m2
20:003 w/m2
Tuesday, April 15
Total: 1542 wh/m2Hours07:002 w/m2
08:0040 w/m2
09:0088 w/m2
10:00125 w/m2
11:00147 w/m2
12:00171 w/m2
13:00183 w/m2
14:00184 w/m2
15:00172 w/m2
16:00149 w/m2
17:00127 w/m2
18:0099 w/m2
19:0051 w/m2
20:004 w/m2
Wednesday, April 16
Total: 1466 wh/m2Hours07:002 w/m2
08:0032 w/m2
09:0074 w/m2
10:00114 w/m2
11:00148 w/m2
12:00172 w/m2
13:00184 w/m2
14:00185 w/m2
15:00173 w/m2
16:00150 w/m2
17:00117 w/m2
18:0077 w/m2
19:0035 w/m2
20:003 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.
