Solar radiation in Grong 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, January 31
Total: 220 wh/m2Hours10:0011 w/m2
11:0055 w/m2
12:0056 w/m2
13:0046 w/m2
14:0036 w/m2
15:0016 w/m2
Tomorrow, February 1
Total: 351 wh/m2Hours10:0031 w/m2
11:0070 w/m2
12:0089 w/m2
13:0082 w/m2
14:0057 w/m2
15:0022 w/m2
Sunday, February 2
Total: 478 wh/m2Hours09:001 w/m2
10:0040 w/m2
11:0088 w/m2
12:00118 w/m2
13:00116 w/m2
14:0083 w/m2
15:0032 w/m2
Monday, February 3
Total: 231 wh/m2Hours09:001 w/m2
10:0013 w/m2
11:0036 w/m2
12:0057 w/m2
13:0066 w/m2
14:0043 w/m2
15:0015 w/m2
Tuesday, February 4
Total: 139 wh/m2Hours09:001 w/m2
10:0013 w/m2
11:0026 w/m2
12:0033 w/m2
13:0032 w/m2
14:0024 w/m2
15:0010 w/m2
Wednesday, February 5
Total: 148 wh/m2Hours09:001 w/m2
10:0014 w/m2
11:0027 w/m2
12:0034 w/m2
13:0034 w/m2
14:0026 w/m2
15:0012 w/m2
Thursday, February 6
Total: 214 wh/m2Hours09:002 w/m2
10:0028 w/m2
11:0045 w/m2
12:0050 w/m2
13:0042 w/m2
14:0032 w/m2
15:0014 w/m2
16:001 w/m2
Friday, February 7
Total: 531 wh/m2Hours09:007 w/m2
10:0058 w/m2
11:00101 w/m2
12:00118 w/m2
13:00108 w/m2
14:0089 w/m2
15:0047 w/m2
16:003 w/m2
Saturday, February 8
Total: 707 wh/m2Hours09:0011 w/m2
10:0072 w/m2
11:00127 w/m2
12:00156 w/m2
13:00154 w/m2
14:00120 w/m2
15:0062 w/m2
16:005 w/m2
Sunday, February 9
Total: 746 wh/m2Hours09:0013 w/m2
10:0077 w/m2
11:00133 w/m2
12:00163 w/m2
13:00160 w/m2
14:00126 w/m2
15:0067 w/m2
16:007 w/m2
Monday, February 10
Total: 789 wh/m2Hours09:0017 w/m2
10:0083 w/m2
11:00140 w/m2
12:00169 w/m2
13:00167 w/m2
14:00132 w/m2
15:0072 w/m2
16:009 w/m2
Tuesday, February 11
Total: 226 wh/m2Hours09:0016 w/m2
10:0022 w/m2
11:0037 w/m2
12:0044 w/m2
13:0043 w/m2
14:0038 w/m2
15:0022 w/m2
16:004 w/m2
Wednesday, February 12
Total: 220 wh/m2Hours09:006 w/m2
10:0024 w/m2
11:0038 w/m2
12:0046 w/m2
13:0045 w/m2
14:0036 w/m2
15:0021 w/m2
16:004 w/m2
Thursday, February 13
Total: 455 wh/m2Hours09:0022 w/m2
10:0088 w/m2
11:00120 w/m2
12:00104 w/m2
13:0051 w/m2
14:0042 w/m2
15:0023 w/m2
16:005 w/m2
Friday, February 14
Total: 251 wh/m2Hours09:009 w/m2
10:0029 w/m2
11:0046 w/m2
12:0049 w/m2
13:0048 w/m2
14:0040 w/m2
15:0024 w/m2
16:006 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.
