Solar radiation in Etxebarria 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: 985 wh/m2Hours09:0056 w/m2
10:00100 w/m2
11:00115 w/m2
12:00131 w/m2
13:00143 w/m2
14:00142 w/m2
15:00126 w/m2
16:0097 w/m2
17:0059 w/m2
18:0016 w/m2
Tomorrow, February 22
Total: 2738 wh/m2Hours09:0075 w/m2
10:00234 w/m2
11:00324 w/m2
12:00404 w/m2
13:00437 w/m2
14:00295 w/m2
15:00331 w/m2
16:00349 w/m2
17:00222 w/m2
18:0067 w/m2
Sunday, February 23
Total: 3659 wh/m2Hours09:00108 w/m2
10:00280 w/m2
11:00429 w/m2
12:00534 w/m2
13:00585 w/m2
14:00579 w/m2
15:00516 w/m2
16:00400 w/m2
17:00210 w/m2
18:0018 w/m2
Monday, February 24
Total: 1130 wh/m2Hours09:0042 w/m2
10:0072 w/m2
11:00109 w/m2
12:00135 w/m2
13:00148 w/m2
14:00175 w/m2
15:00181 w/m2
16:00159 w/m2
17:0086 w/m2
18:0023 w/m2
Tuesday, February 25
Total: 1118 wh/m2Hours09:0029 w/m2
10:0073 w/m2
11:00110 w/m2
12:00136 w/m2
13:00164 w/m2
14:00177 w/m2
15:00170 w/m2
16:00143 w/m2
17:0088 w/m2
18:0028 w/m2
Wednesday, February 26
Total: 2707 wh/m2Hours08:001 w/m2
09:00105 w/m2
10:00241 w/m2
11:00332 w/m2
12:00358 w/m2
13:00332 w/m2
14:00368 w/m2
15:00353 w/m2
16:00299 w/m2
17:00235 w/m2
18:0083 w/m2
Thursday, February 27
Total: 1892 wh/m2Hours08:001 w/m2
09:0081 w/m2
10:00188 w/m2
11:00273 w/m2
12:00317 w/m2
13:00324 w/m2
14:00274 w/m2
15:00211 w/m2
16:00126 w/m2
17:0073 w/m2
18:0024 w/m2
Friday, February 28
Total: 1627 wh/m2Hours08:001 w/m2
09:0083 w/m2
10:00230 w/m2
11:00284 w/m2
12:00257 w/m2
13:00154 w/m2
14:00182 w/m2
15:00176 w/m2
16:00148 w/m2
17:0087 w/m2
18:0025 w/m2
Saturday, March 1
Total: 1606 wh/m2Hours08:002 w/m2
09:0071 w/m2
10:0079 w/m2
11:00172 w/m2
12:00259 w/m2
13:00341 w/m2
14:00279 w/m2
15:00203 w/m2
16:00108 w/m2
17:0068 w/m2
18:0024 w/m2
Sunday, March 2
Total: 3668 wh/m2Hours08:003 w/m2
09:00111 w/m2
10:00279 w/m2
11:00412 w/m2
12:00508 w/m2
13:00560 w/m2
14:00550 w/m2
15:00492 w/m2
16:00385 w/m2
17:00269 w/m2
18:0099 w/m2
Monday, March 3
Total: 4181 wh/m2Hours08:006 w/m2
09:00150 w/m2
10:00327 w/m2
11:00477 w/m2
12:00581 w/m2
13:00631 w/m2
14:00624 w/m2
15:00559 w/m2
16:00441 w/m2
17:00282 w/m2
18:00103 w/m2
Tuesday, March 4
Total: 4217 wh/m2Hours08:008 w/m2
09:00156 w/m2
10:00333 w/m2
11:00483 w/m2
12:00587 w/m2
13:00637 w/m2
14:00629 w/m2
15:00564 w/m2
16:00446 w/m2
17:00282 w/m2
18:0092 w/m2
Wednesday, March 5
Total: 4293 wh/m2Hours08:0010 w/m2
09:00161 w/m2
10:00339 w/m2
11:00489 w/m2
12:00593 w/m2
13:00643 w/m2
14:00635 w/m2
15:00569 w/m2
16:00451 w/m2
17:00292 w/m2
18:00111 w/m2
Thursday, March 6
Total: 3577 wh/m2Hours08:0012 w/m2
09:00167 w/m2
10:00345 w/m2
11:00495 w/m2
12:00599 w/m2
13:00649 w/m2
14:00629 w/m2
15:00464 w/m2
16:00114 w/m2
17:0074 w/m2
18:0029 w/m2
Friday, March 7
Total: 3538 wh/m2Hours08:004 w/m2
09:0043 w/m2
10:0088 w/m2
11:00360 w/m2
12:00562 w/m2
13:00650 w/m2
14:00620 w/m2
15:00503 w/m2
16:00313 w/m2
17:00277 w/m2
18:00118 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.
