Solar radiation in Alstead 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 23
Total: 744 wh/m2Hours08:0029 w/m2
09:0073 w/m2
10:00106 w/m2
11:00124 w/m2
12:00125 w/m2
13:00119 w/m2
14:00106 w/m2
15:0058 w/m2
16:004 w/m2
Tomorrow, November 24
Total: 2100 wh/m2Hours08:0092 w/m2
09:00217 w/m2
10:00308 w/m2
11:00369 w/m2
12:00381 w/m2
13:00343 w/m2
14:00256 w/m2
15:00127 w/m2
16:007 w/m2
Monday, November 25
Total: 2232 wh/m2Hours08:0098 w/m2
09:00237 w/m2
10:00344 w/m2
11:00402 w/m2
12:00406 w/m2
13:00355 w/m2
14:00258 w/m2
15:00126 w/m2
16:006 w/m2
Tuesday, November 26
Total: 1683 wh/m2Hours08:0056 w/m2
09:00153 w/m2
10:00238 w/m2
11:00295 w/m2
12:00318 w/m2
13:00292 w/m2
14:00218 w/m2
15:00108 w/m2
16:005 w/m2
Wednesday, November 27
Total: 2117 wh/m2Hours08:0090 w/m2
09:00225 w/m2
10:00327 w/m2
11:00382 w/m2
12:00386 w/m2
13:00337 w/m2
14:00246 w/m2
15:00119 w/m2
16:005 w/m2
Thursday, November 28
Total: 1938 wh/m2Hours08:0079 w/m2
09:00203 w/m2
10:00296 w/m2
11:00349 w/m2
12:00355 w/m2
13:00313 w/m2
14:00228 w/m2
15:00110 w/m2
16:005 w/m2
Friday, November 29
Total: 1737 wh/m2Hours08:0066 w/m2
09:00174 w/m2
10:00260 w/m2
11:00312 w/m2
12:00322 w/m2
13:00288 w/m2
14:00209 w/m2
15:00102 w/m2
16:004 w/m2
Saturday, November 30
Total: 2032 wh/m2Hours08:0079 w/m2
09:00210 w/m2
10:00315 w/m2
11:00369 w/m2
12:00375 w/m2
13:00327 w/m2
14:00238 w/m2
15:00114 w/m2
16:005 w/m2
Sunday, December 1
Total: 1994 wh/m2Hours08:0076 w/m2
09:00205 w/m2
10:00305 w/m2
11:00362 w/m2
12:00367 w/m2
13:00324 w/m2
14:00237 w/m2
15:00114 w/m2
16:004 w/m2
Monday, December 2
Total: 2010 wh/m2Hours08:0072 w/m2
09:00200 w/m2
10:00303 w/m2
11:00363 w/m2
12:00373 w/m2
13:00333 w/m2
14:00244 w/m2
15:00118 w/m2
16:004 w/m2
Tuesday, December 3
Total: 2084 wh/m2Hours08:0076 w/m2
09:00211 w/m2
10:00318 w/m2
11:00378 w/m2
12:00387 w/m2
13:00342 w/m2
14:00249 w/m2
15:00119 w/m2
16:004 w/m2
Wednesday, December 4
Total: 1633 wh/m2Hours08:0073 w/m2
09:00209 w/m2
10:00318 w/m2
11:00348 w/m2
12:00273 w/m2
13:0096 w/m2
14:00195 w/m2
15:00117 w/m2
16:004 w/m2
Thursday, December 5
Total: 996 wh/m2Hours08:0067 w/m2
09:00173 w/m2
10:00208 w/m2
11:00204 w/m2
12:00163 w/m2
13:0087 w/m2
14:0063 w/m2
15:0030 w/m2
16:001 w/m2
Friday, December 6
Total: 1533 wh/m2Hours08:0071 w/m2
09:00209 w/m2
10:00319 w/m2
11:00370 w/m2
12:00316 w/m2
13:00129 w/m2
14:0082 w/m2
15:0036 w/m2
16:001 w/m2
Saturday, December 7
Total: 1049 wh/m2Hours08:0065 w/m2
09:00175 w/m2
10:00206 w/m2
11:00203 w/m2
12:00162 w/m2
13:0087 w/m2
14:0094 w/m2
15:0055 w/m2
16:002 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.
