Solar radiation in Grambek 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: 1220 wh/m2Hours09:0030 w/m2
10:00121 w/m2
11:00194 w/m2
12:00254 w/m2
13:00257 w/m2
14:00190 w/m2
15:00130 w/m2
16:0044 w/m2
Tomorrow, February 1
Total: 589 wh/m2Hours09:0011 w/m2
10:0037 w/m2
11:0057 w/m2
12:0082 w/m2
13:00130 w/m2
14:00139 w/m2
15:00102 w/m2
16:0031 w/m2
Sunday, February 2
Total: 471 wh/m2Hours09:0012 w/m2
10:0038 w/m2
11:0064 w/m2
12:0076 w/m2
13:00115 w/m2
14:0087 w/m2
15:0057 w/m2
16:0022 w/m2
Monday, February 3
Total: 1257 wh/m2Hours09:0051 w/m2
10:00151 w/m2
11:00224 w/m2
12:00249 w/m2
13:00223 w/m2
14:00189 w/m2
15:00125 w/m2
16:0045 w/m2
Tuesday, February 4
Total: 516 wh/m2Hours09:0015 w/m2
10:0044 w/m2
11:0067 w/m2
12:0072 w/m2
13:0072 w/m2
14:00107 w/m2
15:0096 w/m2
16:0043 w/m2
Wednesday, February 5
Total: 436 wh/m2Hours09:0015 w/m2
10:0041 w/m2
11:0062 w/m2
12:0073 w/m2
13:0073 w/m2
14:0081 w/m2
15:0063 w/m2
16:0028 w/m2
Thursday, February 6
Total: 1580 wh/m2Hours09:0063 w/m2
10:00169 w/m2
11:00252 w/m2
12:00297 w/m2
13:00299 w/m2
14:00256 w/m2
15:00174 w/m2
16:0069 w/m2
17:001 w/m2
Friday, February 7
Total: 432 wh/m2Hours09:0017 w/m2
10:0043 w/m2
11:0064 w/m2
12:0083 w/m2
13:0084 w/m2
14:0072 w/m2
15:0049 w/m2
16:0020 w/m2
Saturday, February 8
Total: 794 wh/m2Hours09:0018 w/m2
10:0045 w/m2
11:0079 w/m2
12:00107 w/m2
13:00128 w/m2
14:00184 w/m2
15:00158 w/m2
16:0074 w/m2
17:001 w/m2
Sunday, February 9
Total: 1700 wh/m2Hours08:001 w/m2
09:0075 w/m2
10:00183 w/m2
11:00268 w/m2
12:00314 w/m2
13:00315 w/m2
14:00272 w/m2
15:00189 w/m2
16:0081 w/m2
17:002 w/m2
Monday, February 10
Total: 1740 wh/m2Hours08:001 w/m2
09:0079 w/m2
10:00188 w/m2
11:00273 w/m2
12:00319 w/m2
13:00320 w/m2
14:00277 w/m2
15:00194 w/m2
16:0086 w/m2
17:003 w/m2
Tuesday, February 11
Total: 1716 wh/m2Hours08:002 w/m2
09:0083 w/m2
10:00194 w/m2
11:00279 w/m2
12:00325 w/m2
13:00326 w/m2
14:00278 w/m2
15:00176 w/m2
16:0051 w/m2
17:002 w/m2
Wednesday, February 12
Total: 1571 wh/m2Hours08:001 w/m2
09:0026 w/m2
10:0064 w/m2
11:00232 w/m2
12:00323 w/m2
13:00332 w/m2
14:00288 w/m2
15:00205 w/m2
16:0095 w/m2
17:005 w/m2
Thursday, February 13
Total: 963 wh/m2Hours08:003 w/m2
09:0083 w/m2
10:00192 w/m2
11:00240 w/m2
12:00208 w/m2
13:0084 w/m2
14:0073 w/m2
15:0053 w/m2
16:0025 w/m2
17:002 w/m2
Friday, February 14
Total: 1916 wh/m2Hours08:005 w/m2
09:0097 w/m2
10:00209 w/m2
11:00295 w/m2
12:00342 w/m2
13:00343 w/m2
14:00299 w/m2
15:00215 w/m2
16:00103 w/m2
17:008 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.
