Solar radiation in Vallirana 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: 959 wh/m2Hours08:003 w/m2
09:0040 w/m2
10:0084 w/m2
11:00119 w/m2
12:00142 w/m2
13:00151 w/m2
14:00145 w/m2
15:00125 w/m2
16:0092 w/m2
17:0050 w/m2
18:008 w/m2
Tomorrow, February 22
Total: 973 wh/m2Hours08:003 w/m2
09:0042 w/m2
10:0085 w/m2
11:00121 w/m2
12:00144 w/m2
13:00153 w/m2
14:00147 w/m2
15:00126 w/m2
16:0093 w/m2
17:0051 w/m2
18:008 w/m2
Sunday, February 23
Total: 3100 wh/m2Hours08:008 w/m2
09:0075 w/m2
10:00151 w/m2
11:00170 w/m2
12:00445 w/m2
13:00599 w/m2
14:00591 w/m2
15:00492 w/m2
16:00328 w/m2
17:00205 w/m2
18:0036 w/m2
Monday, February 24
Total: 2180 wh/m2Hours08:008 w/m2
09:00175 w/m2
10:00325 w/m2
11:00123 w/m2
12:00279 w/m2
13:00257 w/m2
14:00307 w/m2
15:00310 w/m2
16:00259 w/m2
17:00120 w/m2
18:0017 w/m2
Tuesday, February 25
Total: 3323 wh/m2Hours08:005 w/m2
09:0046 w/m2
10:0089 w/m2
11:00338 w/m2
12:00530 w/m2
13:00615 w/m2
14:00590 w/m2
15:00509 w/m2
16:00378 w/m2
17:00193 w/m2
18:0030 w/m2
Wednesday, February 26
Total: 3481 wh/m2Hours08:0017 w/m2
09:00183 w/m2
10:00363 w/m2
11:00505 w/m2
12:00597 w/m2
13:00632 w/m2
14:00596 w/m2
15:00424 w/m2
16:0098 w/m2
17:0055 w/m2
18:0011 w/m2
Thursday, February 27
Total: 3845 wh/m2Hours08:0025 w/m2
09:00181 w/m2
10:00294 w/m2
11:00431 w/m2
12:00536 w/m2
13:00586 w/m2
14:00596 w/m2
15:00528 w/m2
16:00396 w/m2
17:00224 w/m2
18:0048 w/m2
Friday, February 28
Total: 3419 wh/m2Hours08:0027 w/m2
09:00158 w/m2
10:00103 w/m2
11:00293 w/m2
12:00459 w/m2
13:00568 w/m2
14:00598 w/m2
15:00532 w/m2
16:00401 w/m2
17:00229 w/m2
18:0051 w/m2
Saturday, March 1
Total: 4252 wh/m2Hours08:0031 w/m2
09:00203 w/m2
10:00380 w/m2
11:00522 w/m2
12:00614 w/m2
13:00649 w/m2
14:00623 w/m2
15:00540 w/m2
16:00406 w/m2
17:00232 w/m2
18:0052 w/m2
Sunday, March 2
Total: 3738 wh/m2Hours08:0014 w/m2
09:0077 w/m2
10:00125 w/m2
11:00410 w/m2
12:00591 w/m2
13:00653 w/m2
14:00628 w/m2
15:00545 w/m2
16:00410 w/m2
17:00234 w/m2
18:0051 w/m2
Monday, March 3
Total: 4334 wh/m2Hours08:0038 w/m2
09:00214 w/m2
10:00392 w/m2
11:00533 w/m2
12:00625 w/m2
13:00659 w/m2
14:00633 w/m2
15:00544 w/m2
16:00399 w/m2
17:00237 w/m2
18:0060 w/m2
Tuesday, March 4
Total: 4415 wh/m2Hours08:0042 w/m2
09:00220 w/m2
10:00397 w/m2
11:00539 w/m2
12:00630 w/m2
13:00665 w/m2
14:00639 w/m2
15:00555 w/m2
16:00419 w/m2
17:00246 w/m2
18:0063 w/m2
Wednesday, March 5
Total: 4274 wh/m2Hours08:0046 w/m2
09:00225 w/m2
10:00403 w/m2
11:00544 w/m2
12:00636 w/m2
13:00670 w/m2
14:00640 w/m2
15:00532 w/m2
16:00350 w/m2
17:00186 w/m2
18:0042 w/m2
Thursday, March 6
Total: 1682 wh/m2Hours08:0049 w/m2
09:00197 w/m2
10:00202 w/m2
11:00239 w/m2
12:00237 w/m2
13:00202 w/m2
14:00194 w/m2
15:00155 w/m2
16:00118 w/m2
17:0070 w/m2
18:0019 w/m2
Friday, March 7
Total: 4574 wh/m2Hours08:0054 w/m2
09:00236 w/m2
10:00414 w/m2
11:00556 w/m2
12:00647 w/m2
13:00680 w/m2
14:00654 w/m2
15:00569 w/m2
16:00433 w/m2
17:00258 w/m2
18:0073 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.
