Solar radiation in Kloten 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 26
Total: 746 wh/m2Hours08:001 w/m2
09:0034 w/m2
10:00118 w/m2
11:00100 w/m2
12:0076 w/m2
13:0080 w/m2
14:00192 w/m2
15:00123 w/m2
16:0022 w/m2
Tomorrow, November 27
Total: 629 wh/m2Hours09:0020 w/m2
10:0047 w/m2
11:0067 w/m2
12:0076 w/m2
13:00164 w/m2
14:00133 w/m2
15:00112 w/m2
16:0010 w/m2
Thursday, November 28
Total: 419 wh/m2Hours09:0019 w/m2
10:0046 w/m2
11:0066 w/m2
12:0075 w/m2
13:0072 w/m2
14:0056 w/m2
15:0065 w/m2
16:0020 w/m2
Friday, November 29
Total: 1376 wh/m2Hours09:0061 w/m2
10:00154 w/m2
11:00236 w/m2
12:00281 w/m2
13:00277 w/m2
14:00221 w/m2
15:00125 w/m2
16:0021 w/m2
Saturday, November 30
Total: 869 wh/m2Hours09:0023 w/m2
10:0062 w/m2
11:00123 w/m2
12:00168 w/m2
13:00191 w/m2
14:00175 w/m2
15:00108 w/m2
16:0019 w/m2
Sunday, December 1
Total: 1439 wh/m2Hours09:0068 w/m2
10:00177 w/m2
11:00257 w/m2
12:00293 w/m2
13:00280 w/m2
14:00221 w/m2
15:00123 w/m2
16:0020 w/m2
Monday, December 2
Total: 1405 wh/m2Hours09:0067 w/m2
10:00174 w/m2
11:00254 w/m2
12:00291 w/m2
13:00279 w/m2
14:00217 w/m2
15:00111 w/m2
16:0012 w/m2
Tuesday, December 3
Total: 353 wh/m2Hours09:0016 w/m2
10:0043 w/m2
11:0063 w/m2
12:0072 w/m2
13:0069 w/m2
14:0055 w/m2
15:0030 w/m2
16:005 w/m2
Wednesday, December 4
Total: 560 wh/m2Hours09:0032 w/m2
10:0099 w/m2
11:00129 w/m2
12:00119 w/m2
13:0083 w/m2
14:0060 w/m2
15:0033 w/m2
16:005 w/m2
Thursday, December 5
Total: 513 wh/m2Hours09:0015 w/m2
10:0042 w/m2
11:0068 w/m2
12:0086 w/m2
13:0089 w/m2
14:00115 w/m2
15:0083 w/m2
16:0015 w/m2
Friday, December 6
Total: 372 wh/m2Hours09:0042 w/m2
10:0041 w/m2
11:0062 w/m2
12:0071 w/m2
13:0068 w/m2
14:0054 w/m2
15:0030 w/m2
16:004 w/m2
Saturday, December 7
Total: 343 wh/m2Hours09:0014 w/m2
10:0041 w/m2
11:0061 w/m2
12:0071 w/m2
13:0068 w/m2
14:0054 w/m2
15:0030 w/m2
16:004 w/m2
Sunday, December 8
Total: 691 wh/m2Hours09:0015 w/m2
10:0048 w/m2
11:0090 w/m2
12:00128 w/m2
13:00139 w/m2
14:00154 w/m2
15:00101 w/m2
16:0016 w/m2
Monday, December 9
Total: 338 wh/m2Hours09:0013 w/m2
10:0040 w/m2
11:0060 w/m2
12:0070 w/m2
13:0068 w/m2
14:0053 w/m2
15:0030 w/m2
16:004 w/m2
Tuesday, December 10
Total: 337 wh/m2Hours09:0013 w/m2
10:0040 w/m2
11:0060 w/m2
12:0070 w/m2
13:0067 w/m2
14:0053 w/m2
15:0030 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.
