Solar radiation in Palo Alto 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, November 21
Total: 1468 wh/m2Hours08:0081 w/m2
09:00168 w/m2
10:00178 w/m2
11:00222 w/m2
12:00240 w/m2
13:00238 w/m2
14:00196 w/m2
15:00116 w/m2
16:0029 w/m2
Tomorrow, November 22
Total: 1101 wh/m2Hours08:0036 w/m2
09:0091 w/m2
10:00134 w/m2
11:00171 w/m2
12:00189 w/m2
13:00184 w/m2
14:00161 w/m2
15:00106 w/m2
16:0029 w/m2
Saturday, November 23
Total: 2335 wh/m2Hours08:0098 w/m2
09:00246 w/m2
10:00350 w/m2
11:00405 w/m2
12:00404 w/m2
13:00353 w/m2
14:00276 w/m2
15:00163 w/m2
16:0040 w/m2
Sunday, November 24
Total: 2375 wh/m2Hours08:0083 w/m2
09:00220 w/m2
10:00329 w/m2
11:00395 w/m2
12:00413 w/m2
13:00381 w/m2
14:00311 w/m2
15:00194 w/m2
16:0049 w/m2
Monday, November 25
Total: 2328 wh/m2Hours08:0083 w/m2
09:00221 w/m2
10:00329 w/m2
11:00396 w/m2
12:00411 w/m2
13:00376 w/m2
14:00295 w/m2
15:00175 w/m2
16:0042 w/m2
Tuesday, November 26
Total: 2245 wh/m2Hours08:0073 w/m2
09:00202 w/m2
10:00308 w/m2
11:00375 w/m2
12:00397 w/m2
13:00370 w/m2
14:00296 w/m2
15:00180 w/m2
16:0044 w/m2
Wednesday, November 27
Total: 2372 wh/m2Hours08:0080 w/m2
09:00220 w/m2
10:00333 w/m2
11:00400 w/m2
12:00416 w/m2
13:00381 w/m2
14:00308 w/m2
15:00188 w/m2
16:0046 w/m2
Thursday, November 28
Total: 655 wh/m2Hours08:0021 w/m2
09:0060 w/m2
10:0092 w/m2
11:00111 w/m2
12:00116 w/m2
13:00107 w/m2
14:0085 w/m2
15:0051 w/m2
16:0012 w/m2
Friday, November 29
Total: 2491 wh/m2Hours08:0082 w/m2
09:00238 w/m2
10:00363 w/m2
11:00441 w/m2
12:00462 w/m2
13:00426 w/m2
14:00319 w/m2
15:00148 w/m2
16:0012 w/m2
Saturday, November 30
Total: 844 wh/m2Hours08:0076 w/m2
09:00180 w/m2
10:0099 w/m2
11:00121 w/m2
12:00115 w/m2
13:00106 w/m2
14:0084 w/m2
15:0051 w/m2
16:0012 w/m2
Sunday, December 1
Total: 642 wh/m2Hours08:0019 w/m2
09:0058 w/m2
10:0089 w/m2
11:00109 w/m2
12:00115 w/m2
13:00106 w/m2
14:0084 w/m2
15:0050 w/m2
16:0012 w/m2
Monday, December 2
Total: 2285 wh/m2Hours08:0063 w/m2
09:00200 w/m2
10:00316 w/m2
11:00385 w/m2
12:00406 w/m2
13:00376 w/m2
14:00307 w/m2
15:00188 w/m2
16:0044 w/m2
Tuesday, December 3
Total: 1438 wh/m2Hours08:0060 w/m2
09:00171 w/m2
10:00223 w/m2
11:00230 w/m2
12:00178 w/m2
13:00105 w/m2
14:00239 w/m2
15:00186 w/m2
16:0046 w/m2
Wednesday, December 4
Total: 636 wh/m2Hours08:0019 w/m2
09:0061 w/m2
10:0087 w/m2
11:00107 w/m2
12:00113 w/m2
13:00105 w/m2
14:0083 w/m2
15:0050 w/m2
16:0011 w/m2
Thursday, December 5
Total: 628 wh/m2Hours08:0017 w/m2
09:0055 w/m2
10:0087 w/m2
11:00107 w/m2
12:00113 w/m2
13:00105 w/m2
14:0083 w/m2
15:0050 w/m2
16:0011 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.
