Solar radiation in Caldwell Automatic Weather Observing / Reporting System 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: 968 wh/m2Hours08:002 w/m2
09:0048 w/m2
10:0098 w/m2
11:00153 w/m2
12:00175 w/m2
13:00176 w/m2
14:00147 w/m2
15:00109 w/m2
16:0056 w/m2
17:004 w/m2
Tomorrow, November 22
Total: 1180 wh/m2Hours08:001 w/m2
09:0055 w/m2
10:00127 w/m2
11:00198 w/m2
12:00219 w/m2
13:00203 w/m2
14:00171 w/m2
15:00132 w/m2
16:0070 w/m2
17:004 w/m2
Saturday, November 23
Total: 2120 wh/m2Hours08:002 w/m2
09:0091 w/m2
10:00210 w/m2
11:00312 w/m2
12:00370 w/m2
13:00383 w/m2
14:00346 w/m2
15:00263 w/m2
16:00136 w/m2
17:007 w/m2
Sunday, November 24
Total: 2290 wh/m2Hours08:002 w/m2
09:00116 w/m2
10:00252 w/m2
11:00354 w/m2
12:00406 w/m2
13:00406 w/m2
14:00356 w/m2
15:00262 w/m2
16:00130 w/m2
17:006 w/m2
Monday, November 25
Total: 1968 wh/m2Hours08:001 w/m2
09:0099 w/m2
10:00219 w/m2
11:00308 w/m2
12:00352 w/m2
13:00350 w/m2
14:00305 w/m2
15:00221 w/m2
16:00108 w/m2
17:005 w/m2
Tuesday, November 26
Total: 1836 wh/m2Hours08:001 w/m2
09:0086 w/m2
10:00197 w/m2
11:00282 w/m2
12:00327 w/m2
13:00329 w/m2
14:00290 w/m2
15:00213 w/m2
16:00107 w/m2
17:004 w/m2
Wednesday, November 27
Total: 2147 wh/m2Hours09:0093 w/m2
10:00213 w/m2
11:00308 w/m2
12:00390 w/m2
13:00396 w/m2
14:00352 w/m2
15:00261 w/m2
16:00129 w/m2
17:005 w/m2
Thursday, November 28
Total: 1960 wh/m2Hours09:0086 w/m2
10:00207 w/m2
11:00307 w/m2
12:00353 w/m2
13:00357 w/m2
14:00311 w/m2
15:00225 w/m2
16:00110 w/m2
17:004 w/m2
Friday, November 29
Total: 1935 wh/m2Hours09:0086 w/m2
10:00206 w/m2
11:00298 w/m2
12:00347 w/m2
13:00351 w/m2
14:00309 w/m2
15:00225 w/m2
16:00109 w/m2
17:004 w/m2
Saturday, November 30
Total: 2044 wh/m2Hours09:0090 w/m2
10:00216 w/m2
11:00311 w/m2
12:00366 w/m2
13:00370 w/m2
14:00329 w/m2
15:00241 w/m2
16:00117 w/m2
17:004 w/m2
Sunday, December 1
Total: 1632 wh/m2Hours09:0083 w/m2
10:00202 w/m2
11:00292 w/m2
12:00322 w/m2
13:00297 w/m2
14:00236 w/m2
15:00146 w/m2
16:0053 w/m2
17:001 w/m2
Monday, December 2
Total: 601 wh/m2Hours09:0024 w/m2
10:0059 w/m2
11:0086 w/m2
12:00111 w/m2
13:00113 w/m2
14:00100 w/m2
15:0072 w/m2
16:0035 w/m2
17:001 w/m2
Tuesday, December 3
Total: 1633 wh/m2Hours09:0064 w/m2
10:00185 w/m2
11:00294 w/m2
12:00308 w/m2
13:00265 w/m2
14:00171 w/m2
15:00221 w/m2
16:00122 w/m2
17:003 w/m2
Wednesday, December 4
Total: 2205 wh/m2Hours09:0089 w/m2
10:00231 w/m2
11:00339 w/m2
12:00399 w/m2
13:00405 w/m2
14:00357 w/m2
15:00259 w/m2
16:00123 w/m2
17:003 w/m2
Thursday, December 5
Total: 2186 wh/m2Hours09:0086 w/m2
10:00227 w/m2
11:00336 w/m2
12:00396 w/m2
13:00403 w/m2
14:00355 w/m2
15:00258 w/m2
16:00122 w/m2
17:003 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.