Solar radiation in Erreka 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 22
Total: 2152 wh/m2Hours09:0030 w/m2
10:00116 w/m2
11:00168 w/m2
12:00328 w/m2
13:00377 w/m2
14:00336 w/m2
15:00322 w/m2
16:00266 w/m2
17:00152 w/m2
18:0057 w/m2
Tomorrow, February 23
Total: 3618 wh/m2Hours09:00113 w/m2
10:00286 w/m2
11:00434 w/m2
12:00405 w/m2
13:00586 w/m2
14:00579 w/m2
15:00514 w/m2
16:00397 w/m2
17:00240 w/m2
18:0064 w/m2
Monday, February 24
Total: 2223 wh/m2Hours08:001 w/m2
09:0033 w/m2
10:00101 w/m2
11:00359 w/m2
12:00533 w/m2
13:00337 w/m2
14:00312 w/m2
15:00352 w/m2
16:00111 w/m2
17:0061 w/m2
18:0023 w/m2
Tuesday, February 25
Total: 1576 wh/m2Hours09:0048 w/m2
10:00136 w/m2
11:00212 w/m2
12:00261 w/m2
13:00297 w/m2
14:00257 w/m2
15:00182 w/m2
16:00102 w/m2
17:0062 w/m2
18:0019 w/m2
Wednesday, February 26
Total: 3182 wh/m2Hours08:001 w/m2
09:0089 w/m2
10:00222 w/m2
11:00335 w/m2
12:00406 w/m2
13:00442 w/m2
14:00493 w/m2
15:00478 w/m2
16:00391 w/m2
17:00247 w/m2
18:0078 w/m2
Thursday, February 27
Total: 1081 wh/m2Hours08:001 w/m2
09:0043 w/m2
10:00107 w/m2
11:00148 w/m2
12:00154 w/m2
13:00153 w/m2
14:00150 w/m2
15:00134 w/m2
16:00105 w/m2
17:0065 w/m2
18:0021 w/m2
Friday, February 28
Total: 3127 wh/m2Hours08:001 w/m2
09:0038 w/m2
10:0087 w/m2
11:00314 w/m2
12:00500 w/m2
13:00601 w/m2
14:00570 w/m2
15:00470 w/m2
16:00324 w/m2
17:00175 w/m2
18:0047 w/m2
Saturday, March 1
Total: 2255 wh/m2Hours08:002 w/m2
09:0092 w/m2
10:00231 w/m2
11:00331 w/m2
12:00396 w/m2
13:00422 w/m2
14:00349 w/m2
15:00226 w/m2
16:00107 w/m2
17:0074 w/m2
18:0025 w/m2
Sunday, March 2
Total: 3218 wh/m2Hours08:002 w/m2
09:0038 w/m2
10:0082 w/m2
11:00254 w/m2
12:00416 w/m2
13:00535 w/m2
14:00572 w/m2
15:00534 w/m2
16:00429 w/m2
17:00266 w/m2
18:0090 w/m2
Monday, March 3
Total: 2341 wh/m2Hours08:004 w/m2
09:0080 w/m2
10:00184 w/m2
11:00248 w/m2
12:00278 w/m2
13:00276 w/m2
14:00344 w/m2
15:00353 w/m2
16:00315 w/m2
17:00193 w/m2
18:0066 w/m2
Tuesday, March 4
Total: 2292 wh/m2Hours08:004 w/m2
09:0097 w/m2
10:00244 w/m2
11:00338 w/m2
12:00384 w/m2
13:00395 w/m2
14:00324 w/m2
15:00221 w/m2
16:00111 w/m2
17:00117 w/m2
18:0057 w/m2
Wednesday, March 5
Total: 1591 wh/m2Hours08:0011 w/m2
09:00114 w/m2
10:0086 w/m2
11:00148 w/m2
12:00193 w/m2
13:00239 w/m2
14:00249 w/m2
15:00223 w/m2
16:00186 w/m2
17:00107 w/m2
18:0035 w/m2
Thursday, March 6
Total: 1092 wh/m2Hours08:004 w/m2
09:0043 w/m2
10:0088 w/m2
11:00125 w/m2
12:00151 w/m2
13:00163 w/m2
14:00160 w/m2
15:00143 w/m2
16:00114 w/m2
17:0073 w/m2
18:0028 w/m2
Friday, March 7
Total: 1904 wh/m2Hours08:0015 w/m2
09:00143 w/m2
10:00238 w/m2
11:00297 w/m2
12:00302 w/m2
13:00243 w/m2
14:00210 w/m2
15:00174 w/m2
16:00115 w/m2
17:00110 w/m2
18:0057 w/m2
Saturday, March 8
Total: 1531 wh/m2Hours08:006 w/m2
09:0046 w/m2
10:0091 w/m2
11:00128 w/m2
12:00169 w/m2
13:00182 w/m2
14:00227 w/m2
15:00254 w/m2
16:00230 w/m2
17:00144 w/m2
18:0054 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.
