Solar radiation in Obernai 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, December 23
Total: 937 wh/m2Hours09:009 w/m2
10:0040 w/m2
11:00167 w/m2
12:00245 w/m2
13:00261 w/m2
14:0076 w/m2
15:00114 w/m2
16:0025 w/m2
Tomorrow, December 24
Total: 468 wh/m2Hours09:0011 w/m2
10:0055 w/m2
11:0082 w/m2
12:0099 w/m2
13:0093 w/m2
14:0077 w/m2
15:0043 w/m2
16:008 w/m2
Wednesday, December 25
Total: 858 wh/m2Hours09:0013 w/m2
10:0082 w/m2
11:00140 w/m2
12:00206 w/m2
13:00200 w/m2
14:00130 w/m2
15:0074 w/m2
16:0013 w/m2
Thursday, December 26
Total: 1307 wh/m2Hours09:0027 w/m2
10:00132 w/m2
11:00221 w/m2
12:00269 w/m2
13:00270 w/m2
14:00223 w/m2
15:00135 w/m2
16:0030 w/m2
Friday, December 27
Total: 1276 wh/m2Hours09:0027 w/m2
10:00130 w/m2
11:00217 w/m2
12:00261 w/m2
13:00260 w/m2
14:00217 w/m2
15:00133 w/m2
16:0031 w/m2
Saturday, December 28
Total: 1318 wh/m2Hours09:0027 w/m2
10:00132 w/m2
11:00221 w/m2
12:00270 w/m2
13:00272 w/m2
14:00226 w/m2
15:00138 w/m2
16:0032 w/m2
Sunday, December 29
Total: 1323 wh/m2Hours09:0027 w/m2
10:00132 w/m2
11:00221 w/m2
12:00271 w/m2
13:00273 w/m2
14:00227 w/m2
15:00139 w/m2
16:0033 w/m2
Monday, December 30
Total: 1333 wh/m2Hours09:0027 w/m2
10:00132 w/m2
11:00222 w/m2
12:00272 w/m2
13:00274 w/m2
14:00229 w/m2
15:00142 w/m2
16:0035 w/m2
Tuesday, December 31
Total: 1341 wh/m2Hours09:0027 w/m2
10:00132 w/m2
11:00223 w/m2
12:00273 w/m2
13:00275 w/m2
14:00230 w/m2
15:00144 w/m2
16:0037 w/m2
Wednesday, January 1
Total: 450 wh/m2Hours09:0012 w/m2
10:0058 w/m2
11:0088 w/m2
12:0095 w/m2
13:0083 w/m2
14:0064 w/m2
15:0040 w/m2
16:0010 w/m2
Thursday, January 2
Total: 476 wh/m2Hours09:0011 w/m2
10:0066 w/m2
11:0098 w/m2
12:00102 w/m2
13:0084 w/m2
14:0064 w/m2
15:0041 w/m2
16:0010 w/m2
Friday, January 3
Total: 342 wh/m2Hours09:007 w/m2
10:0033 w/m2
11:0056 w/m2
12:0069 w/m2
13:0070 w/m2
14:0059 w/m2
15:0038 w/m2
16:0010 w/m2
Saturday, January 4
Total: 348 wh/m2Hours09:007 w/m2
10:0034 w/m2
11:0057 w/m2
12:0070 w/m2
13:0071 w/m2
14:0060 w/m2
15:0038 w/m2
16:0011 w/m2
Sunday, January 5
Total: 505 wh/m2Hours09:0022 w/m2
10:0079 w/m2
11:00113 w/m2
12:00110 w/m2
13:0071 w/m2
14:0060 w/m2
15:0039 w/m2
16:0011 w/m2
Monday, January 6
Total: 509 wh/m2Hours09:007 w/m2
10:0034 w/m2
11:0063 w/m2
12:0078 w/m2
13:0086 w/m2
14:00111 w/m2
15:0095 w/m2
16:0035 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.