Solar radiation in Wassenaar 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, September 21
Total: 3947 wh/m2Hours08:0016 w/m2
09:00142 w/m2
10:00290 w/m2
11:00419 w/m2
12:00513 w/m2
13:00565 w/m2
14:00533 w/m2
15:00524 w/m2
16:00436 w/m2
17:00313 w/m2
18:00166 w/m2
19:0030 w/m2
Tomorrow, September 22
Total: 1652 wh/m2Hours08:003 w/m2
09:0034 w/m2
10:0086 w/m2
11:00163 w/m2
12:00127 w/m2
13:00298 w/m2
14:00141 w/m2
15:00295 w/m2
16:00310 w/m2
17:0092 w/m2
18:0088 w/m2
19:0015 w/m2
Monday, September 23
Total: 970 wh/m2Hours08:003 w/m2
09:0037 w/m2
10:0070 w/m2
11:00102 w/m2
12:00126 w/m2
13:00139 w/m2
14:00139 w/m2
15:00128 w/m2
16:00106 w/m2
17:0075 w/m2
18:0039 w/m2
19:006 w/m2
Tuesday, September 24
Total: 2675 wh/m2Hours08:0010 w/m2
09:00125 w/m2
10:00254 w/m2
11:00348 w/m2
12:00412 w/m2
13:00432 w/m2
14:00410 w/m2
15:00322 w/m2
16:00208 w/m2
17:0095 w/m2
18:0052 w/m2
19:007 w/m2
Wednesday, September 25
Total: 1397 wh/m2Hours08:002 w/m2
09:0031 w/m2
10:0068 w/m2
11:00100 w/m2
12:00123 w/m2
13:00136 w/m2
14:00137 w/m2
15:00218 w/m2
16:00235 w/m2
17:00200 w/m2
18:00131 w/m2
19:0016 w/m2
Thursday, September 26
Total: 924 wh/m2Hours08:002 w/m2
09:0030 w/m2
10:0067 w/m2
11:0099 w/m2
12:00122 w/m2
13:00135 w/m2
14:00135 w/m2
15:00124 w/m2
16:00102 w/m2
17:0071 w/m2
18:0034 w/m2
19:003 w/m2
Friday, September 27
Total: 3596 wh/m2Hours08:004 w/m2
09:00107 w/m2
10:00260 w/m2
11:00390 w/m2
12:00483 w/m2
13:00533 w/m2
14:00535 w/m2
15:00489 w/m2
16:00396 w/m2
17:00264 w/m2
18:00125 w/m2
19:0010 w/m2
Saturday, September 28
Total: 2078 wh/m2Hours08:005 w/m2
09:00113 w/m2
10:00258 w/m2
11:00385 w/m2
12:00456 w/m2
13:00398 w/m2
14:00132 w/m2
15:00121 w/m2
16:0099 w/m2
17:0067 w/m2
18:0041 w/m2
19:003 w/m2
Sunday, September 29
Total: 3172 wh/m2Hours08:001 w/m2
09:0060 w/m2
10:00192 w/m2
11:00336 w/m2
12:00435 w/m2
13:00492 w/m2
14:00505 w/m2
15:00449 w/m2
16:00353 w/m2
17:00227 w/m2
18:00115 w/m2
19:007 w/m2
Monday, September 30
Total: 3069 wh/m2Hours08:003 w/m2
09:00105 w/m2
10:00249 w/m2
11:00376 w/m2
12:00468 w/m2
13:00516 w/m2
14:00517 w/m2
15:00449 w/m2
16:00289 w/m2
17:0064 w/m2
18:0031 w/m2
19:002 w/m2
Tuesday, October 1
Total: 2690 wh/m2Hours08:002 w/m2
09:00101 w/m2
10:00244 w/m2
11:00371 w/m2
12:00454 w/m2
13:00431 w/m2
14:00223 w/m2
15:00288 w/m2
16:00284 w/m2
17:00212 w/m2
18:0078 w/m2
19:002 w/m2
Wednesday, October 2
Total: 1780 wh/m2Hours09:0027 w/m2
10:0066 w/m2
11:0091 w/m2
12:00159 w/m2
13:00230 w/m2
14:00270 w/m2
15:00318 w/m2
16:00299 w/m2
17:00218 w/m2
18:00100 w/m2
19:002 w/m2
Thursday, October 3
Total: 3265 wh/m2Hours08:001 w/m2
09:0093 w/m2
10:00235 w/m2
11:00361 w/m2
12:00452 w/m2
13:00500 w/m2
14:00501 w/m2
15:00453 w/m2
16:00358 w/m2
17:00228 w/m2
18:0082 w/m2
19:001 w/m2
Friday, October 4
Total: 828 wh/m2Hours09:0022 w/m2
10:0058 w/m2
11:0089 w/m2
12:00112 w/m2
13:00124 w/m2
14:00124 w/m2
15:00112 w/m2
16:0098 w/m2
17:0064 w/m2
18:0025 w/m2
Saturday, October 5
Total: 1136 wh/m2Hours09:0026 w/m2
10:0078 w/m2
11:00138 w/m2
12:00173 w/m2
13:00192 w/m2
14:00192 w/m2
15:00153 w/m2
16:00105 w/m2
17:0057 w/m2
18:0022 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.
