Solar radiation in Langesund 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: 854 wh/m2Hours09:008 w/m2
10:0076 w/m2
11:00144 w/m2
12:00183 w/m2
13:00186 w/m2
14:00153 w/m2
15:0088 w/m2
16:0016 w/m2
Tomorrow, February 1
Total: 890 wh/m2Hours09:0010 w/m2
10:0080 w/m2
11:00149 w/m2
12:00189 w/m2
13:00192 w/m2
14:00158 w/m2
15:0093 w/m2
16:0019 w/m2
Sunday, February 2
Total: 233 wh/m2Hours09:003 w/m2
10:0021 w/m2
11:0038 w/m2
12:0048 w/m2
13:0049 w/m2
14:0045 w/m2
15:0024 w/m2
16:005 w/m2
Monday, February 3
Total: 262 wh/m2Hours09:005 w/m2
10:0029 w/m2
11:0048 w/m2
12:0055 w/m2
13:0051 w/m2
14:0042 w/m2
15:0026 w/m2
16:006 w/m2
Tuesday, February 4
Total: 248 wh/m2Hours09:004 w/m2
10:0023 w/m2
11:0041 w/m2
12:0051 w/m2
13:0052 w/m2
14:0043 w/m2
15:0027 w/m2
16:007 w/m2
Wednesday, February 5
Total: 891 wh/m2Hours09:007 w/m2
10:0043 w/m2
11:00124 w/m2
12:00189 w/m2
13:00208 w/m2
14:00177 w/m2
15:00112 w/m2
16:0031 w/m2
Thursday, February 6
Total: 1066 wh/m2Hours09:0022 w/m2
10:00103 w/m2
11:00174 w/m2
12:00215 w/m2
13:00216 w/m2
14:00184 w/m2
15:00117 w/m2
16:0035 w/m2
Friday, February 7
Total: 1109 wh/m2Hours09:0025 w/m2
10:00107 w/m2
11:00180 w/m2
12:00221 w/m2
13:00225 w/m2
14:00190 w/m2
15:00123 w/m2
16:0038 w/m2
Saturday, February 8
Total: 322 wh/m2Hours09:009 w/m2
10:0028 w/m2
11:0046 w/m2
12:0057 w/m2
13:0063 w/m2
14:0059 w/m2
15:0044 w/m2
16:0016 w/m2
Sunday, February 9
Total: 297 wh/m2Hours09:008 w/m2
10:0029 w/m2
11:0048 w/m2
12:0058 w/m2
13:0059 w/m2
14:0050 w/m2
15:0033 w/m2
16:0012 w/m2
Monday, February 10
Total: 502 wh/m2Hours09:0017 w/m2
10:0051 w/m2
11:0081 w/m2
12:0099 w/m2
13:00100 w/m2
14:0081 w/m2
15:0054 w/m2
16:0019 w/m2
Tuesday, February 11
Total: 319 wh/m2Hours09:0010 w/m2
10:0032 w/m2
11:0051 w/m2
12:0061 w/m2
13:0062 w/m2
14:0053 w/m2
15:0036 w/m2
16:0014 w/m2
Wednesday, February 12
Total: 1317 wh/m2Hours09:0042 w/m2
10:00134 w/m2
11:00208 w/m2
12:00250 w/m2
13:00254 w/m2
14:00219 w/m2
15:00150 w/m2
16:0059 w/m2
17:001 w/m2
Thursday, February 13
Total: 367 wh/m2Hours09:0037 w/m2
10:0035 w/m2
11:0054 w/m2
12:0064 w/m2
13:0065 w/m2
14:0056 w/m2
15:0039 w/m2
16:0016 w/m2
17:001 w/m2
Friday, February 14
Total: 1402 wh/m2Hours09:0048 w/m2
10:00143 w/m2
11:00220 w/m2
12:00262 w/m2
13:00266 w/m2
14:00231 w/m2
15:00161 w/m2
16:0069 w/m2
17:002 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.
