Solar radiation in Helland 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, September 28
Total: 1986 wh/m2Hours08:0012 w/m2
09:00115 w/m2
10:00237 w/m2
11:00327 w/m2
12:00354 w/m2
13:00314 w/m2
14:00234 w/m2
15:00248 w/m2
16:0077 w/m2
17:0049 w/m2
18:0019 w/m2
Tomorrow, September 29
Total: 1837 wh/m2Hours08:003 w/m2
09:0028 w/m2
10:00115 w/m2
11:00178 w/m2
12:00396 w/m2
13:00371 w/m2
14:00385 w/m2
15:00106 w/m2
16:00144 w/m2
17:0087 w/m2
18:0024 w/m2
Monday, September 30
Total: 775 wh/m2Hours08:002 w/m2
09:0029 w/m2
10:0068 w/m2
11:0099 w/m2
12:00120 w/m2
13:00119 w/m2
14:00107 w/m2
15:0095 w/m2
16:0074 w/m2
17:0046 w/m2
18:0016 w/m2
Tuesday, October 1
Total: 1155 wh/m2Hours08:003 w/m2
09:0054 w/m2
10:00136 w/m2
11:00223 w/m2
12:00224 w/m2
13:00186 w/m2
14:00105 w/m2
15:0093 w/m2
16:0072 w/m2
17:0044 w/m2
18:0015 w/m2
Wednesday, October 2
Total: 2436 wh/m2Hours08:005 w/m2
09:0096 w/m2
10:00215 w/m2
11:00317 w/m2
12:00387 w/m2
13:00417 w/m2
14:00403 w/m2
15:00325 w/m2
16:00195 w/m2
17:0059 w/m2
18:0017 w/m2
Thursday, October 3
Total: 1970 wh/m2Hours08:002 w/m2
09:0040 w/m2
10:0087 w/m2
11:00129 w/m2
12:00274 w/m2
13:00369 w/m2
14:00396 w/m2
15:00328 w/m2
16:00219 w/m2
17:0099 w/m2
18:0027 w/m2
Friday, October 4
Total: 2561 wh/m2Hours08:003 w/m2
09:0087 w/m2
10:00204 w/m2
11:00306 w/m2
12:00376 w/m2
13:00408 w/m2
14:00398 w/m2
15:00346 w/m2
16:00256 w/m2
17:00143 w/m2
18:0034 w/m2
Saturday, October 5
Total: 2123 wh/m2Hours08:001 w/m2
09:0038 w/m2
10:0091 w/m2
11:00137 w/m2
12:00295 w/m2
13:00381 w/m2
14:00392 w/m2
15:00343 w/m2
16:00259 w/m2
17:00150 w/m2
18:0036 w/m2
Sunday, October 6
Total: 2404 wh/m2Hours08:001 w/m2
09:0066 w/m2
10:00168 w/m2
11:00262 w/m2
12:00352 w/m2
13:00394 w/m2
14:00388 w/m2
15:00339 w/m2
16:00255 w/m2
17:00145 w/m2
18:0034 w/m2
Monday, October 7
Total: 689 wh/m2Hours09:0035 w/m2
10:0070 w/m2
11:0072 w/m2
12:0090 w/m2
13:0097 w/m2
14:0095 w/m2
15:0092 w/m2
16:0080 w/m2
17:0048 w/m2
18:0010 w/m2
Tuesday, October 8
Total: 593 wh/m2Hours09:0017 w/m2
10:0046 w/m2
11:0071 w/m2
12:0088 w/m2
13:0096 w/m2
14:0094 w/m2
15:0081 w/m2
16:0060 w/m2
17:0033 w/m2
18:007 w/m2
Wednesday, October 9
Total: 1257 wh/m2Hours09:0024 w/m2
10:0066 w/m2
11:00102 w/m2
12:00184 w/m2
13:00245 w/m2
14:00274 w/m2
15:00202 w/m2
16:00112 w/m2
17:0035 w/m2
18:0013 w/m2
Thursday, October 10
Total: 584 wh/m2Hours09:0015 w/m2
10:0047 w/m2
11:0075 w/m2
12:0094 w/m2
13:0093 w/m2
14:0090 w/m2
15:0078 w/m2
16:0057 w/m2
17:0030 w/m2
18:005 w/m2
Friday, October 11
Total: 1753 wh/m2Hours09:0014 w/m2
10:0042 w/m2
11:0066 w/m2
12:00263 w/m2
13:00356 w/m2
14:00355 w/m2
15:00306 w/m2
16:00222 w/m2
17:00114 w/m2
18:0015 w/m2
Saturday, October 12
Total: 1083 wh/m2Hours09:0041 w/m2
10:00112 w/m2
11:00147 w/m2
12:00175 w/m2
13:00178 w/m2
14:00159 w/m2
15:00130 w/m2
16:0089 w/m2
17:0045 w/m2
18:007 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.
