Solar radiation in Wilton 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, January 20
Total: 1986 wh/m2Hours08:0023 w/m2
09:00158 w/m2
10:00273 w/m2
11:00330 w/m2
12:00349 w/m2
13:00328 w/m2
14:00273 w/m2
15:00188 w/m2
16:0064 w/m2
Tomorrow, January 21
Total: 2388 wh/m2Hours08:0026 w/m2
09:00166 w/m2
10:00298 w/m2
11:00389 w/m2
12:00430 w/m2
13:00415 w/m2
14:00347 w/m2
15:00231 w/m2
16:0086 w/m2
Wednesday, January 22
Total: 1651 wh/m2Hours08:0017 w/m2
09:00110 w/m2
10:00196 w/m2
11:00256 w/m2
12:00282 w/m2
13:00290 w/m2
14:00256 w/m2
15:00180 w/m2
16:0064 w/m2
Thursday, January 23
Total: 1794 wh/m2Hours08:0020 w/m2
09:00121 w/m2
10:00216 w/m2
11:00275 w/m2
12:00303 w/m2
13:00310 w/m2
14:00276 w/m2
15:00194 w/m2
16:0079 w/m2
Friday, January 24
Total: 2231 wh/m2Hours08:0028 w/m2
09:00159 w/m2
10:00281 w/m2
11:00365 w/m2
12:00402 w/m2
13:00383 w/m2
14:00318 w/m2
15:00212 w/m2
16:0083 w/m2
Saturday, January 25
Total: 2039 wh/m2Hours08:0027 w/m2
09:00144 w/m2
10:00253 w/m2
11:00324 w/m2
12:00356 w/m2
13:00350 w/m2
14:00298 w/m2
15:00203 w/m2
16:0084 w/m2
Sunday, January 26
Total: 2383 wh/m2Hours08:0032 w/m2
09:00167 w/m2
10:00291 w/m2
11:00379 w/m2
12:00419 w/m2
13:00408 w/m2
14:00348 w/m2
15:00239 w/m2
16:00100 w/m2
Monday, January 27
Total: 2545 wh/m2Hours08:0036 w/m2
09:00181 w/m2
10:00313 w/m2
11:00403 w/m2
12:00443 w/m2
13:00434 w/m2
14:00370 w/m2
15:00256 w/m2
16:00108 w/m2
17:001 w/m2
Tuesday, January 28
Total: 2587 wh/m2Hours08:0039 w/m2
09:00186 w/m2
10:00320 w/m2
11:00412 w/m2
12:00452 w/m2
13:00438 w/m2
14:00371 w/m2
15:00257 w/m2
16:00111 w/m2
17:001 w/m2
Wednesday, January 29
Total: 2634 wh/m2Hours08:0041 w/m2
09:00189 w/m2
10:00323 w/m2
11:00416 w/m2
12:00457 w/m2
13:00446 w/m2
14:00379 w/m2
15:00265 w/m2
16:00117 w/m2
17:001 w/m2
Thursday, January 30
Total: 2626 wh/m2Hours08:0043 w/m2
09:00192 w/m2
10:00326 w/m2
11:00416 w/m2
12:00455 w/m2
13:00441 w/m2
14:00374 w/m2
15:00261 w/m2
16:00116 w/m2
17:002 w/m2
Friday, January 31
Total: 813 wh/m2Hours08:0020 w/m2
09:0069 w/m2
10:00109 w/m2
11:00119 w/m2
12:00119 w/m2
13:00115 w/m2
14:0098 w/m2
15:0069 w/m2
16:0092 w/m2
17:003 w/m2
Saturday, February 1
Total: 709 wh/m2Hours08:0012 w/m2
09:0051 w/m2
10:0085 w/m2
11:00109 w/m2
12:00120 w/m2
13:00116 w/m2
14:0099 w/m2
15:0070 w/m2
16:0045 w/m2
17:002 w/m2
Sunday, February 2
Total: 2728 wh/m2Hours08:0033 w/m2
09:00159 w/m2
10:00321 w/m2
11:00435 w/m2
12:00484 w/m2
13:00471 w/m2
14:00403 w/m2
15:00286 w/m2
16:00132 w/m2
17:004 w/m2
Monday, February 3
Total: 718 wh/m2Hours08:0014 w/m2
09:0053 w/m2
10:0088 w/m2
11:00111 w/m2
12:00122 w/m2
13:00119 w/m2
14:00102 w/m2
15:0073 w/m2
16:0035 w/m2
17:001 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.
