Solar radiation in Trondheim / Vaernes 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, March 4
Total: 527 wh/m2Hours08:0011 w/m2
09:0036 w/m2
10:0059 w/m2
11:0076 w/m2
12:0084 w/m2
13:0084 w/m2
14:0075 w/m2
15:0058 w/m2
16:0035 w/m2
17:009 w/m2
Tomorrow, March 5
Total: 545 wh/m2Hours08:0012 w/m2
09:0038 w/m2
10:0061 w/m2
11:0078 w/m2
12:0086 w/m2
13:0086 w/m2
14:0077 w/m2
15:0060 w/m2
16:0036 w/m2
17:0011 w/m2
Thursday, March 6
Total: 805 wh/m2Hours08:0013 w/m2
09:0051 w/m2
10:0069 w/m2
11:0088 w/m2
12:00174 w/m2
13:00193 w/m2
14:0094 w/m2
15:0068 w/m2
16:0038 w/m2
17:0017 w/m2
Friday, March 7
Total: 1779 wh/m2Hours08:0041 w/m2
09:00144 w/m2
10:00248 w/m2
11:00297 w/m2
12:00309 w/m2
13:00278 w/m2
14:00222 w/m2
15:00148 w/m2
16:0069 w/m2
17:0023 w/m2
Saturday, March 8
Total: 1259 wh/m2Hours08:0016 w/m2
09:0043 w/m2
10:0066 w/m2
11:00158 w/m2
12:00238 w/m2
13:00284 w/m2
14:00222 w/m2
15:00143 w/m2
16:0064 w/m2
17:0025 w/m2
Sunday, March 9
Total: 635 wh/m2Hours08:0018 w/m2
09:0045 w/m2
10:0068 w/m2
11:0085 w/m2
12:0093 w/m2
13:0093 w/m2
14:0092 w/m2
15:0073 w/m2
16:0051 w/m2
17:0017 w/m2
Monday, March 10
Total: 760 wh/m2Hours08:0020 w/m2
09:0047 w/m2
10:0070 w/m2
11:0087 w/m2
12:00105 w/m2
13:00104 w/m2
14:00111 w/m2
15:00101 w/m2
16:0073 w/m2
17:0042 w/m2
Tuesday, March 11
Total: 1820 wh/m2Hours07:003 w/m2
08:0084 w/m2
09:00183 w/m2
10:00245 w/m2
11:00267 w/m2
12:00240 w/m2
13:00168 w/m2
14:00215 w/m2
15:00207 w/m2
16:00154 w/m2
17:0054 w/m2
Wednesday, March 12
Total: 813 wh/m2Hours07:002 w/m2
08:0032 w/m2
09:0065 w/m2
10:0088 w/m2
11:0099 w/m2
12:00109 w/m2
13:0098 w/m2
14:00107 w/m2
15:00106 w/m2
16:0078 w/m2
17:0029 w/m2
Thursday, March 13
Total: 1047 wh/m2Hours07:002 w/m2
08:0025 w/m2
09:0052 w/m2
10:0076 w/m2
11:0092 w/m2
12:00101 w/m2
13:00100 w/m2
14:00179 w/m2
15:00194 w/m2
16:00156 w/m2
17:0068 w/m2
18:002 w/m2
Friday, March 14
Total: 715 wh/m2Hours07:002 w/m2
08:0026 w/m2
09:0054 w/m2
10:0077 w/m2
11:0094 w/m2
12:00102 w/m2
13:00102 w/m2
14:0092 w/m2
15:0075 w/m2
16:0050 w/m2
17:0039 w/m2
18:002 w/m2
Saturday, March 15
Total: 810 wh/m2Hours07:003 w/m2
08:0028 w/m2
09:0056 w/m2
10:0079 w/m2
11:0096 w/m2
12:00104 w/m2
13:00103 w/m2
14:00113 w/m2
15:00106 w/m2
16:0082 w/m2
17:0038 w/m2
18:002 w/m2
Sunday, March 16
Total: 1329 wh/m2Hours07:006 w/m2
08:0044 w/m2
09:0096 w/m2
10:00148 w/m2
11:00193 w/m2
12:00225 w/m2
13:00239 w/m2
14:00182 w/m2
15:00115 w/m2
16:0054 w/m2
17:0025 w/m2
18:002 w/m2
Monday, March 17
Total: 1398 wh/m2Hours07:005 w/m2
08:0032 w/m2
09:0065 w/m2
10:0091 w/m2
11:00173 w/m2
12:00244 w/m2
13:00295 w/m2
14:00227 w/m2
15:00151 w/m2
16:0077 w/m2
17:0035 w/m2
18:003 w/m2
Tuesday, March 18
Total: 853 wh/m2Hours07:006 w/m2
08:0033 w/m2
09:0061 w/m2
10:0085 w/m2
11:00101 w/m2
12:00109 w/m2
13:00108 w/m2
14:00118 w/m2
15:00105 w/m2
16:0084 w/m2
17:0039 w/m2
18:004 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.
