Solar radiation in Exeter 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 30
Total: 3133 wh/m2Hours08:0066 w/m2
09:00237 w/m2
10:00383 w/m2
11:00483 w/m2
12:00527 w/m2
13:00516 w/m2
14:00440 w/m2
15:00313 w/m2
16:00158 w/m2
17:0010 w/m2
Tomorrow, January 31
Total: 1092 wh/m2Hours08:0021 w/m2
09:0084 w/m2
10:00125 w/m2
11:00158 w/m2
12:00185 w/m2
13:00181 w/m2
14:00157 w/m2
15:00114 w/m2
16:0062 w/m2
17:005 w/m2
Saturday, February 1
Total: 3159 wh/m2Hours08:0067 w/m2
09:00230 w/m2
10:00374 w/m2
11:00476 w/m2
12:00526 w/m2
13:00519 w/m2
14:00451 w/m2
15:00331 w/m2
16:00171 w/m2
17:0014 w/m2
Sunday, February 2
Total: 1958 wh/m2Hours08:0058 w/m2
09:00179 w/m2
10:00268 w/m2
11:00315 w/m2
12:00318 w/m2
13:00283 w/m2
14:00245 w/m2
15:00186 w/m2
16:0097 w/m2
17:009 w/m2
Monday, February 3
Total: 2414 wh/m2Hours08:0047 w/m2
09:00156 w/m2
10:00266 w/m2
11:00347 w/m2
12:00394 w/m2
13:00404 w/m2
14:00362 w/m2
15:00274 w/m2
16:00148 w/m2
17:0016 w/m2
Tuesday, February 4
Total: 2986 wh/m2Hours08:0072 w/m2
09:00225 w/m2
10:00357 w/m2
11:00447 w/m2
12:00492 w/m2
13:00484 w/m2
14:00418 w/m2
15:00309 w/m2
16:00163 w/m2
17:0019 w/m2
Wednesday, February 5
Total: 2167 wh/m2Hours08:0056 w/m2
09:00166 w/m2
10:00260 w/m2
11:00324 w/m2
12:00345 w/m2
13:00337 w/m2
14:00301 w/m2
15:00234 w/m2
16:00128 w/m2
17:0016 w/m2
Thursday, February 6
Total: 920 wh/m2Hours08:0041 w/m2
09:0092 w/m2
10:00104 w/m2
11:00129 w/m2
12:00141 w/m2
13:00138 w/m2
14:00120 w/m2
15:0089 w/m2
16:0049 w/m2
17:0017 w/m2
Friday, February 7
Total: 2707 wh/m2Hours08:0081 w/m2
09:00179 w/m2
10:00126 w/m2
11:00387 w/m2
12:00531 w/m2
13:00553 w/m2
14:00460 w/m2
15:00286 w/m2
16:0091 w/m2
17:0013 w/m2
Saturday, February 8
Total: 903 wh/m2Hours08:0024 w/m2
09:0069 w/m2
10:00106 w/m2
11:00132 w/m2
12:00143 w/m2
13:00140 w/m2
14:00123 w/m2
15:00101 w/m2
16:0056 w/m2
17:009 w/m2
Sunday, February 9
Total: 3457 wh/m2Hours08:0079 w/m2
09:00271 w/m2
10:00429 w/m2
11:00532 w/m2
12:00579 w/m2
13:00566 w/m2
14:00490 w/m2
15:00338 w/m2
16:00141 w/m2
17:0032 w/m2
Monday, February 10
Total: 2468 wh/m2Hours08:00105 w/m2
09:00280 w/m2
10:00426 w/m2
11:00481 w/m2
12:00396 w/m2
13:00143 w/m2
14:00228 w/m2
15:00227 w/m2
16:00155 w/m2
17:0027 w/m2
Tuesday, February 11
Total: 922 wh/m2Hours08:0027 w/m2
09:0072 w/m2
10:00110 w/m2
11:00135 w/m2
12:00147 w/m2
13:00144 w/m2
14:00127 w/m2
15:0096 w/m2
16:0054 w/m2
17:0010 w/m2
Wednesday, February 12
Total: 935 wh/m2Hours08:0028 w/m2
09:0073 w/m2
10:00111 w/m2
11:00137 w/m2
12:00149 w/m2
13:00146 w/m2
14:00128 w/m2
15:0097 w/m2
16:0055 w/m2
17:0011 w/m2
Thursday, February 13
Total: 3372 wh/m2Hours08:00118 w/m2
09:00299 w/m2
10:00449 w/m2
11:00549 w/m2
12:00572 w/m2
13:00496 w/m2
14:00412 w/m2
15:00291 w/m2
16:00153 w/m2
17:0033 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.
