Solar radiation in Harrachov 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 12
Total: 1673 wh/m2Hours08:0046 w/m2
09:00160 w/m2
10:00256 w/m2
11:00311 w/m2
12:00321 w/m2
13:00283 w/m2
14:00202 w/m2
15:0091 w/m2
16:003 w/m2
Tomorrow, November 13
Total: 469 wh/m2Hours08:0011 w/m2
09:0039 w/m2
10:0063 w/m2
11:0077 w/m2
12:0079 w/m2
13:0077 w/m2
14:0087 w/m2
15:0035 w/m2
16:001 w/m2
Thursday, November 14
Total: 469 wh/m2Hours08:0022 w/m2
09:0053 w/m2
10:0097 w/m2
11:0076 w/m2
12:0078 w/m2
13:0069 w/m2
14:0049 w/m2
15:0024 w/m2
16:001 w/m2
Friday, November 15
Total: 676 wh/m2Hours08:0019 w/m2
09:0058 w/m2
10:0090 w/m2
11:0090 w/m2
12:00147 w/m2
13:00124 w/m2
14:00103 w/m2
15:0044 w/m2
16:001 w/m2
Saturday, November 16
Total: 1071 wh/m2Hours08:0023 w/m2
09:0098 w/m2
10:00165 w/m2
11:00204 w/m2
12:00207 w/m2
13:00186 w/m2
14:00131 w/m2
15:0056 w/m2
16:001 w/m2
Sunday, November 17
Total: 539 wh/m2Hours08:009 w/m2
09:0039 w/m2
10:0059 w/m2
11:0073 w/m2
12:0075 w/m2
13:0066 w/m2
14:00142 w/m2
15:0075 w/m2
16:001 w/m2
Monday, November 18
Total: 375 wh/m2Hours08:007 w/m2
09:0034 w/m2
10:0058 w/m2
11:0072 w/m2
12:0074 w/m2
13:0065 w/m2
14:0046 w/m2
15:0019 w/m2
Tuesday, November 19
Total: 654 wh/m2Hours08:009 w/m2
09:0040 w/m2
10:0057 w/m2
11:0098 w/m2
12:00134 w/m2
13:00137 w/m2
14:00122 w/m2
15:0057 w/m2
Wednesday, November 20
Total: 581 wh/m2Hours08:006 w/m2
09:0032 w/m2
10:0056 w/m2
11:0097 w/m2
12:00120 w/m2
13:00126 w/m2
14:00100 w/m2
15:0044 w/m2
Thursday, November 21
Total: 356 wh/m2Hours08:006 w/m2
09:0031 w/m2
10:0055 w/m2
11:0069 w/m2
12:0072 w/m2
13:0063 w/m2
14:0043 w/m2
15:0017 w/m2
Friday, November 22
Total: 356 wh/m2Hours08:005 w/m2
09:0031 w/m2
10:0054 w/m2
11:0068 w/m2
12:0071 w/m2
13:0062 w/m2
14:0047 w/m2
15:0018 w/m2
Saturday, November 23
Total: 344 wh/m2Hours08:005 w/m2
09:0030 w/m2
10:0053 w/m2
11:0067 w/m2
12:0070 w/m2
13:0061 w/m2
14:0042 w/m2
15:0016 w/m2
Sunday, November 24
Total: 336 wh/m2Hours08:004 w/m2
09:0029 w/m2
10:0052 w/m2
11:0066 w/m2
12:0069 w/m2
13:0060 w/m2
14:0041 w/m2
15:0015 w/m2
Monday, November 25
Total: 332 wh/m2Hours08:004 w/m2
09:0028 w/m2
10:0051 w/m2
11:0065 w/m2
12:0068 w/m2
13:0060 w/m2
14:0041 w/m2
15:0015 w/m2
Tuesday, November 26
Total: 328 wh/m2Hours08:003 w/m2
09:0027 w/m2
10:0051 w/m2
11:0065 w/m2
12:0068 w/m2
13:0059 w/m2
14:0040 w/m2
15:0015 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.
