Solar radiation in Rotterdam 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, November 22
Total: 834 wh/m2Hours09:0010 w/m2
10:0042 w/m2
11:00124 w/m2
12:00170 w/m2
13:00250 w/m2
14:00196 w/m2
15:0034 w/m2
16:008 w/m2
Tomorrow, November 23
Total: 325 wh/m2Hours09:009 w/m2
10:0034 w/m2
11:0055 w/m2
12:0066 w/m2
13:0066 w/m2
14:0054 w/m2
15:0033 w/m2
16:008 w/m2
Sunday, November 24
Total: 317 wh/m2Hours09:008 w/m2
10:0033 w/m2
11:0054 w/m2
12:0065 w/m2
13:0065 w/m2
14:0053 w/m2
15:0032 w/m2
16:007 w/m2
Monday, November 25
Total: 634 wh/m2Hours09:007 w/m2
10:0032 w/m2
11:0053 w/m2
12:00136 w/m2
13:00161 w/m2
14:00139 w/m2
15:0087 w/m2
16:0019 w/m2
Tuesday, November 26
Total: 985 wh/m2Hours09:0011 w/m2
10:0062 w/m2
11:00144 w/m2
12:00210 w/m2
13:00231 w/m2
14:00190 w/m2
15:00114 w/m2
16:0023 w/m2
Wednesday, November 27
Total: 1179 wh/m2Hours09:0023 w/m2
10:00121 w/m2
11:00202 w/m2
12:00245 w/m2
13:00243 w/m2
14:00201 w/m2
15:00120 w/m2
16:0024 w/m2
Thursday, November 28
Total: 1161 wh/m2Hours09:0020 w/m2
10:00116 w/m2
11:00198 w/m2
12:00243 w/m2
13:00244 w/m2
14:00200 w/m2
15:00118 w/m2
16:0022 w/m2
Friday, November 29
Total: 446 wh/m2Hours09:006 w/m2
10:0028 w/m2
11:0049 w/m2
12:0060 w/m2
13:0060 w/m2
14:00125 w/m2
15:0098 w/m2
16:0020 w/m2
Saturday, November 30
Total: 712 wh/m2Hours09:0018 w/m2
10:00110 w/m2
11:00182 w/m2
12:00186 w/m2
13:00103 w/m2
14:0072 w/m2
15:0036 w/m2
16:005 w/m2
Sunday, December 1
Total: 1039 wh/m2Hours09:0014 w/m2
10:00105 w/m2
11:00186 w/m2
12:00231 w/m2
13:00233 w/m2
14:00180 w/m2
15:0083 w/m2
16:007 w/m2
Monday, December 2
Total: 269 wh/m2Hours09:004 w/m2
10:0026 w/m2
11:0046 w/m2
12:0057 w/m2
13:0058 w/m2
14:0047 w/m2
15:0027 w/m2
16:004 w/m2
Tuesday, December 3
Total: 264 wh/m2Hours09:003 w/m2
10:0025 w/m2
11:0045 w/m2
12:0057 w/m2
13:0057 w/m2
14:0046 w/m2
15:0027 w/m2
16:004 w/m2
Wednesday, December 4
Total: 937 wh/m2Hours09:005 w/m2
10:0055 w/m2
11:00151 w/m2
12:00216 w/m2
13:00225 w/m2
14:00179 w/m2
15:0094 w/m2
16:0012 w/m2
Thursday, December 5
Total: 881 wh/m2Hours09:003 w/m2
10:0031 w/m2
11:00126 w/m2
12:00201 w/m2
13:00220 w/m2
14:00181 w/m2
15:00103 w/m2
16:0016 w/m2
Friday, December 6
Total: 929 wh/m2Hours09:009 w/m2
10:0092 w/m2
11:00173 w/m2
12:00216 w/m2
13:00213 w/m2
14:00156 w/m2
15:0066 w/m2
16:004 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.
