Solar radiation in Altzuaga 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, February 21
Total: 956 wh/m2Hours09:0063 w/m2
10:0067 w/m2
11:00105 w/m2
12:00131 w/m2
13:00144 w/m2
14:00143 w/m2
15:00127 w/m2
16:0099 w/m2
17:0060 w/m2
18:0017 w/m2
Tomorrow, February 22
Total: 2035 wh/m2Hours09:0088 w/m2
10:00204 w/m2
11:00334 w/m2
12:00418 w/m2
13:00351 w/m2
14:00227 w/m2
15:00179 w/m2
16:00100 w/m2
17:0067 w/m2
18:0067 w/m2
Sunday, February 23
Total: 3724 wh/m2Hours09:00107 w/m2
10:00280 w/m2
11:00430 w/m2
12:00536 w/m2
13:00589 w/m2
14:00583 w/m2
15:00521 w/m2
16:00406 w/m2
17:00249 w/m2
18:0023 w/m2
Monday, February 24
Total: 1603 wh/m2Hours09:00100 w/m2
10:0079 w/m2
11:00151 w/m2
12:00213 w/m2
13:00259 w/m2
14:00256 w/m2
15:00240 w/m2
16:00179 w/m2
17:00100 w/m2
18:0026 w/m2
Tuesday, February 25
Total: 1266 wh/m2Hours09:0032 w/m2
10:0073 w/m2
11:00133 w/m2
12:00177 w/m2
13:00208 w/m2
14:00206 w/m2
15:00185 w/m2
16:00145 w/m2
17:0084 w/m2
18:0023 w/m2
Wednesday, February 26
Total: 3192 wh/m2Hours09:0086 w/m2
10:00249 w/m2
11:00386 w/m2
12:00493 w/m2
13:00550 w/m2
14:00507 w/m2
15:00399 w/m2
16:00261 w/m2
17:00190 w/m2
18:0071 w/m2
Thursday, February 27
Total: 2949 wh/m2Hours08:001 w/m2
09:0077 w/m2
10:00214 w/m2
11:00338 w/m2
12:00435 w/m2
13:00488 w/m2
14:00471 w/m2
15:00409 w/m2
16:00312 w/m2
17:00162 w/m2
18:0042 w/m2
Friday, February 28
Total: 2792 wh/m2Hours08:001 w/m2
09:0078 w/m2
10:00201 w/m2
11:00277 w/m2
12:00312 w/m2
13:00306 w/m2
14:00423 w/m2
15:00448 w/m2
16:00392 w/m2
17:00260 w/m2
18:0094 w/m2
Saturday, March 1
Total: 3134 wh/m2Hours08:003 w/m2
09:00138 w/m2
10:00316 w/m2
11:00464 w/m2
12:00560 w/m2
13:00591 w/m2
14:00516 w/m2
15:00342 w/m2
16:00109 w/m2
17:0070 w/m2
18:0025 w/m2
Sunday, March 2
Total: 2068 wh/m2Hours08:001 w/m2
09:0036 w/m2
10:0081 w/m2
11:00164 w/m2
12:00252 w/m2
13:00324 w/m2
14:00354 w/m2
15:00346 w/m2
16:00294 w/m2
17:00166 w/m2
18:0050 w/m2
Monday, March 3
Total: 1852 wh/m2Hours08:003 w/m2
09:0062 w/m2
10:0090 w/m2
11:00177 w/m2
12:00266 w/m2
13:00327 w/m2
14:00312 w/m2
15:00257 w/m2
16:00185 w/m2
17:00126 w/m2
18:0047 w/m2
Tuesday, March 4
Total: 4267 wh/m2Hours08:007 w/m2
09:00154 w/m2
10:00332 w/m2
11:00484 w/m2
12:00590 w/m2
13:00642 w/m2
14:00634 w/m2
15:00569 w/m2
16:00451 w/m2
17:00292 w/m2
18:00112 w/m2
Wednesday, March 5
Total: 2694 wh/m2Hours08:004 w/m2
09:0083 w/m2
10:00205 w/m2
11:00271 w/m2
12:00295 w/m2
13:00295 w/m2
14:00396 w/m2
15:00420 w/m2
16:00379 w/m2
17:00249 w/m2
18:0097 w/m2
Thursday, March 6
Total: 1169 wh/m2Hours08:005 w/m2
09:0062 w/m2
10:0087 w/m2
11:00124 w/m2
12:00166 w/m2
13:00180 w/m2
14:00178 w/m2
15:00145 w/m2
16:00116 w/m2
17:0076 w/m2
18:0030 w/m2
Friday, March 7
Total: 1549 wh/m2Hours08:007 w/m2
09:0089 w/m2
10:00194 w/m2
11:00229 w/m2
12:00225 w/m2
13:00181 w/m2
14:00179 w/m2
15:00176 w/m2
16:00140 w/m2
17:0092 w/m2
18:0037 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.
