Solar radiation in Winchendon 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, March 6
Total: 2108 wh/m2Hours07:0027 w/m2
08:0092 w/m2
09:00172 w/m2
10:00200 w/m2
11:00183 w/m2
12:00256 w/m2
13:00388 w/m2
14:00364 w/m2
15:00217 w/m2
16:00144 w/m2
17:0065 w/m2
Tomorrow, March 7
Total: 4743 wh/m2Hours07:0079 w/m2
08:00269 w/m2
09:00445 w/m2
10:00583 w/m2
11:00668 w/m2
12:00696 w/m2
13:00663 w/m2
14:00574 w/m2
15:00434 w/m2
16:00258 w/m2
17:0074 w/m2
Saturday, March 8
Total: 4582 wh/m2Hours07:0079 w/m2
08:00264 w/m2
09:00438 w/m2
10:00577 w/m2
11:00654 w/m2
12:00669 w/m2
13:00625 w/m2
14:00541 w/m2
15:00413 w/m2
16:00248 w/m2
17:0074 w/m2
Sunday, March 9
Total: 4811 wh/m2Hours08:0089 w/m2
09:00281 w/m2
10:00455 w/m2
11:00590 w/m2
12:00674 w/m2
13:00700 w/m2
14:00667 w/m2
15:00576 w/m2
16:00438 w/m2
17:00263 w/m2
18:0078 w/m2
Monday, March 10
Total: 4390 wh/m2Hours08:0070 w/m2
09:00224 w/m2
10:00379 w/m2
11:00507 w/m2
12:00600 w/m2
13:00644 w/m2
14:00628 w/m2
15:00555 w/m2
16:00432 w/m2
17:00267 w/m2
18:0084 w/m2
Tuesday, March 11
Total: 4795 wh/m2Hours08:0095 w/m2
09:00279 w/m2
10:00448 w/m2
11:00578 w/m2
12:00662 w/m2
13:00691 w/m2
14:00663 w/m2
15:00578 w/m2
16:00443 w/m2
17:00272 w/m2
18:0086 w/m2
Wednesday, March 12
Total: 4135 wh/m2Hours08:0081 w/m2
09:00233 w/m2
10:00380 w/m2
11:00494 w/m2
12:00576 w/m2
13:00612 w/m2
14:00591 w/m2
15:00500 w/m2
16:00376 w/m2
17:00223 w/m2
18:0069 w/m2
Thursday, March 13
Total: 4132 wh/m2Hours08:0067 w/m2
09:00207 w/m2
10:00352 w/m2
11:00487 w/m2
12:00568 w/m2
13:00610 w/m2
14:00595 w/m2
15:00519 w/m2
16:00401 w/m2
17:00246 w/m2
18:0080 w/m2
Friday, March 14
Total: 4994 wh/m2Hours08:00104 w/m2
09:00287 w/m2
10:00458 w/m2
11:00595 w/m2
12:00685 w/m2
13:00718 w/m2
14:00693 w/m2
15:00603 w/m2
16:00464 w/m2
17:00289 w/m2
18:0098 w/m2
Saturday, March 15
Total: 3505 wh/m2Hours08:0081 w/m2
09:00211 w/m2
10:00335 w/m2
11:00427 w/m2
12:00484 w/m2
13:00502 w/m2
14:00490 w/m2
15:00411 w/m2
16:00311 w/m2
17:00190 w/m2
18:0063 w/m2
Sunday, March 16
Total: 4094 wh/m2Hours08:0081 w/m2
09:00215 w/m2
10:00352 w/m2
11:00471 w/m2
12:00551 w/m2
13:00595 w/m2
14:00589 w/m2
15:00509 w/m2
16:00395 w/m2
17:00249 w/m2
18:0087 w/m2
Monday, March 17
Total: 2640 wh/m2Hours08:00109 w/m2
09:00228 w/m2
10:00250 w/m2
11:00160 w/m2
12:00251 w/m2
13:00326 w/m2
14:00369 w/m2
15:00367 w/m2
16:00308 w/m2
17:00209 w/m2
18:0063 w/m2
Tuesday, March 18
Total: 2238 wh/m2Hours08:0035 w/m2
09:0084 w/m2
10:00127 w/m2
11:00161 w/m2
12:00218 w/m2
13:00262 w/m2
14:00283 w/m2
15:00358 w/m2
16:00352 w/m2
17:00255 w/m2
18:00103 w/m2
Wednesday, March 19
Total: 2432 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0085 w/m2
10:00129 w/m2
11:00179 w/m2
12:00202 w/m2
13:00209 w/m2
14:00199 w/m2
15:00486 w/m2
16:00473 w/m2
17:00315 w/m2
18:00118 w/m2
Thursday, March 20
Total: 1899 wh/m2Hours07:002 w/m2
08:00144 w/m2
09:00300 w/m2
10:00338 w/m2
11:00164 w/m2
12:00184 w/m2
13:00191 w/m2
14:00182 w/m2
15:00160 w/m2
16:00124 w/m2
17:0080 w/m2
18:0030 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.
