Solar radiation in Houlton 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, October 22
Total: 3245 wh/m2Hours08:0099 w/m2
09:00259 w/m2
10:00393 w/m2
11:00484 w/m2
12:00524 w/m2
13:00509 w/m2
14:00441 w/m2
15:00328 w/m2
16:00179 w/m2
17:0029 w/m2
Tomorrow, October 23
Total: 3041 wh/m2Hours08:0073 w/m2
09:00218 w/m2
10:00361 w/m2
11:00465 w/m2
12:00502 w/m2
13:00487 w/m2
14:00422 w/m2
15:00315 w/m2
16:00172 w/m2
17:0026 w/m2
Thursday, October 24
Total: 2873 wh/m2Hours08:0076 w/m2
09:00212 w/m2
10:00329 w/m2
11:00415 w/m2
12:00464 w/m2
13:00466 w/m2
14:00412 w/m2
15:00309 w/m2
16:00167 w/m2
17:0023 w/m2
Friday, October 25
Total: 3114 wh/m2Hours08:0087 w/m2
09:00244 w/m2
10:00378 w/m2
11:00469 w/m2
12:00509 w/m2
13:00496 w/m2
14:00429 w/m2
15:00316 w/m2
16:00166 w/m2
17:0020 w/m2
Saturday, October 26
Total: 1911 wh/m2Hours08:0059 w/m2
09:00166 w/m2
10:00247 w/m2
11:00301 w/m2
12:00312 w/m2
13:00287 w/m2
14:00241 w/m2
15:00187 w/m2
16:00100 w/m2
17:0011 w/m2
Sunday, October 27
Total: 2777 wh/m2Hours08:0076 w/m2
09:00222 w/m2
10:00345 w/m2
11:00426 w/m2
12:00458 w/m2
13:00437 w/m2
14:00372 w/m2
15:00280 w/m2
16:00147 w/m2
17:0014 w/m2
Monday, October 28
Total: 2887 wh/m2Hours08:0075 w/m2
09:00229 w/m2
10:00360 w/m2
11:00447 w/m2
12:00483 w/m2
13:00465 w/m2
14:00394 w/m2
15:00282 w/m2
16:00140 w/m2
17:0012 w/m2
Tuesday, October 29
Total: 2581 wh/m2Hours08:0069 w/m2
09:00217 w/m2
10:00345 w/m2
11:00434 w/m2
12:00453 w/m2
13:00412 w/m2
14:00312 w/m2
15:00222 w/m2
16:00109 w/m2
17:008 w/m2
Wednesday, October 30
Total: 1754 wh/m2Hours08:0038 w/m2
09:00129 w/m2
10:00206 w/m2
11:00266 w/m2
12:00298 w/m2
13:00290 w/m2
14:00255 w/m2
15:00179 w/m2
16:0088 w/m2
17:005 w/m2
Thursday, October 31
Total: 2096 wh/m2Hours08:0050 w/m2
09:00165 w/m2
10:00258 w/m2
11:00320 w/m2
12:00349 w/m2
13:00333 w/m2
14:00285 w/m2
15:00218 w/m2
16:00112 w/m2
17:006 w/m2
Friday, November 1
Total: 2521 wh/m2Hours08:0044 w/m2
09:00178 w/m2
10:00314 w/m2
11:00415 w/m2
12:00441 w/m2
13:00410 w/m2
14:00331 w/m2
15:00255 w/m2
16:00127 w/m2
17:006 w/m2
Saturday, November 2
Total: 2655 wh/m2Hours08:0055 w/m2
09:00205 w/m2
10:00337 w/m2
11:00427 w/m2
12:00466 w/m2
13:00445 w/m2
14:00361 w/m2
15:00246 w/m2
16:00109 w/m2
17:004 w/m2
Sunday, November 3
Total: 2697 wh/m2Hours07:0053 w/m2
08:00201 w/m2
09:00332 w/m2
10:00422 w/m2
11:00462 w/m2
12:00448 w/m2
13:00382 w/m2
14:00269 w/m2
15:00124 w/m2
16:004 w/m2
Monday, November 4
Total: 1850 wh/m2Hours07:0012 w/m2
08:0054 w/m2
09:00106 w/m2
10:00145 w/m2
11:00364 w/m2
12:00428 w/m2
13:00377 w/m2
14:00258 w/m2
15:00104 w/m2
16:002 w/m2
Tuesday, November 5
Total: 654 wh/m2Hours07:0012 w/m2
08:0048 w/m2
09:0081 w/m2
10:00103 w/m2
11:00113 w/m2
12:00109 w/m2
13:0093 w/m2
14:0065 w/m2
15:0029 w/m2
16:001 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.
