Solar radiation in Øvre Årdal 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: 317 wh/m2Hours10:0012 w/m2
11:0052 w/m2
12:0092 w/m2
13:00101 w/m2
14:0043 w/m2
15:0015 w/m2
16:002 w/m2
Tomorrow, February 1
Total: 593 wh/m2Hours10:0037 w/m2
11:0095 w/m2
12:00133 w/m2
13:00141 w/m2
14:00115 w/m2
15:0063 w/m2
16:009 w/m2
Sunday, February 2
Total: 172 wh/m2Hours10:0010 w/m2
11:0041 w/m2
12:0035 w/m2
13:0036 w/m2
14:0030 w/m2
15:0017 w/m2
16:003 w/m2
Monday, February 3
Total: 163 wh/m2Hours10:0011 w/m2
11:0026 w/m2
12:0036 w/m2
13:0038 w/m2
14:0031 w/m2
15:0018 w/m2
16:003 w/m2
Tuesday, February 4
Total: 293 wh/m2Hours09:001 w/m2
10:0013 w/m2
11:0038 w/m2
12:0062 w/m2
13:0074 w/m2
14:0062 w/m2
15:0036 w/m2
16:007 w/m2
Wednesday, February 5
Total: 421 wh/m2Hours09:001 w/m2
10:0025 w/m2
11:0063 w/m2
12:0095 w/m2
13:00109 w/m2
14:0081 w/m2
15:0040 w/m2
16:007 w/m2
Thursday, February 6
Total: 313 wh/m2Hours09:001 w/m2
10:0017 w/m2
11:0044 w/m2
12:0069 w/m2
13:0083 w/m2
14:0061 w/m2
15:0032 w/m2
16:006 w/m2
Friday, February 7
Total: 786 wh/m2Hours09:004 w/m2
10:0060 w/m2
11:00124 w/m2
12:00165 w/m2
13:00172 w/m2
14:00146 w/m2
15:0091 w/m2
16:0024 w/m2
Saturday, February 8
Total: 258 wh/m2Hours09:005 w/m2
10:0031 w/m2
11:0054 w/m2
12:0055 w/m2
13:0044 w/m2
14:0038 w/m2
15:0024 w/m2
16:007 w/m2
Sunday, February 9
Total: 860 wh/m2Hours09:007 w/m2
10:0069 w/m2
11:00135 w/m2
12:00176 w/m2
13:00184 w/m2
14:00157 w/m2
15:00101 w/m2
16:0031 w/m2
Monday, February 10
Total: 845 wh/m2Hours09:009 w/m2
10:0074 w/m2
11:00140 w/m2
12:00182 w/m2
13:00189 w/m2
14:00159 w/m2
15:0083 w/m2
16:009 w/m2
Tuesday, February 11
Total: 239 wh/m2Hours09:003 w/m2
10:0020 w/m2
11:0037 w/m2
12:0047 w/m2
13:0049 w/m2
14:0042 w/m2
15:0031 w/m2
16:0010 w/m2
Wednesday, February 12
Total: 292 wh/m2Hours09:005 w/m2
10:0035 w/m2
11:0056 w/m2
12:0058 w/m2
13:0050 w/m2
14:0044 w/m2
15:0032 w/m2
16:0012 w/m2
Thursday, February 13
Total: 289 wh/m2Hours09:006 w/m2
10:0033 w/m2
11:0051 w/m2
12:0060 w/m2
13:0052 w/m2
14:0045 w/m2
15:0030 w/m2
16:0012 w/m2
Friday, February 14
Total: 541 wh/m2Hours09:008 w/m2
10:0028 w/m2
11:0057 w/m2
12:0081 w/m2
13:0093 w/m2
14:00123 w/m2
15:00104 w/m2
16:0046 w/m2
17:001 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.
