Solar radiation in Derna 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, November 27
Total: 537 wh/m2Hours09:0047 w/m2
10:00111 w/m2
11:0073 w/m2
12:00100 w/m2
13:0081 w/m2
14:0073 w/m2
15:0041 w/m2
16:0011 w/m2
Tomorrow, November 28
Total: 1174 wh/m2Hours09:0071 w/m2
10:00170 w/m2
11:00290 w/m2
12:00325 w/m2
13:00183 w/m2
14:0085 w/m2
15:0040 w/m2
16:0010 w/m2
Friday, November 29
Total: 420 wh/m2Hours09:0021 w/m2
10:0050 w/m2
11:0072 w/m2
12:0082 w/m2
13:0080 w/m2
14:0065 w/m2
15:0040 w/m2
16:0010 w/m2
Saturday, November 30
Total: 420 wh/m2Hours09:0020 w/m2
10:0049 w/m2
11:0078 w/m2
12:0081 w/m2
13:0079 w/m2
14:0064 w/m2
15:0039 w/m2
16:0010 w/m2
Sunday, December 1
Total: 1572 wh/m2Hours09:0069 w/m2
10:00175 w/m2
11:00253 w/m2
12:00313 w/m2
13:00312 w/m2
14:00256 w/m2
15:00156 w/m2
16:0038 w/m2
Monday, December 2
Total: 1616 wh/m2Hours09:0074 w/m2
10:00191 w/m2
11:00277 w/m2
12:00319 w/m2
13:00311 w/m2
14:00253 w/m2
15:00154 w/m2
16:0037 w/m2
Tuesday, December 3
Total: 1584 wh/m2Hours09:0071 w/m2
10:00187 w/m2
11:00274 w/m2
12:00315 w/m2
13:00305 w/m2
14:00245 w/m2
15:00151 w/m2
16:0036 w/m2
Wednesday, December 4
Total: 1535 wh/m2Hours09:0069 w/m2
10:00185 w/m2
11:00271 w/m2
12:00312 w/m2
13:00298 w/m2
14:00230 w/m2
15:00138 w/m2
16:0032 w/m2
Thursday, December 5
Total: 959 wh/m2Hours09:0021 w/m2
10:0071 w/m2
11:00123 w/m2
12:00192 w/m2
13:00222 w/m2
14:00205 w/m2
15:00106 w/m2
16:0019 w/m2
Friday, December 6
Total: 1462 wh/m2Hours09:0060 w/m2
10:00177 w/m2
11:00266 w/m2
12:00307 w/m2
13:00293 w/m2
14:00224 w/m2
15:00116 w/m2
16:0019 w/m2
Saturday, December 7
Total: 867 wh/m2Hours09:0015 w/m2
10:0044 w/m2
11:0066 w/m2
12:00158 w/m2
13:00212 w/m2
14:00203 w/m2
15:00136 w/m2
16:0033 w/m2
Sunday, December 8
Total: 380 wh/m2Hours09:0015 w/m2
10:0043 w/m2
11:0065 w/m2
12:0076 w/m2
13:0075 w/m2
14:0061 w/m2
15:0037 w/m2
16:008 w/m2
Monday, December 9
Total: 378 wh/m2Hours09:0014 w/m2
10:0043 w/m2
11:0065 w/m2
12:0076 w/m2
13:0074 w/m2
14:0061 w/m2
15:0037 w/m2
16:008 w/m2
Tuesday, December 10
Total: 374 wh/m2Hours09:0014 w/m2
10:0042 w/m2
11:0064 w/m2
12:0075 w/m2
13:0074 w/m2
14:0060 w/m2
15:0037 w/m2
16:008 w/m2
Wednesday, December 11
Total: 1489 wh/m2Hours09:0053 w/m2
10:00167 w/m2
11:00255 w/m2
12:00299 w/m2
13:00295 w/m2
14:00241 w/m2
15:00146 w/m2
16:0033 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.
