Solar radiation in Roseau 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 4
Total: 2138 wh/m2Hours08:0054 w/m2
09:00142 w/m2
10:00231 w/m2
11:00239 w/m2
12:00299 w/m2
13:00323 w/m2
14:00315 w/m2
15:00272 w/m2
16:00186 w/m2
17:0075 w/m2
18:002 w/m2
Tomorrow, March 5
Total: 3935 wh/m2Hours08:00114 w/m2
09:00279 w/m2
10:00422 w/m2
11:00524 w/m2
12:00578 w/m2
13:00585 w/m2
14:00539 w/m2
15:00443 w/m2
16:00305 w/m2
17:00141 w/m2
18:005 w/m2
Thursday, March 6
Total: 3960 wh/m2Hours07:001 w/m2
08:00113 w/m2
09:00275 w/m2
10:00417 w/m2
11:00522 w/m2
12:00581 w/m2
13:00590 w/m2
14:00546 w/m2
15:00450 w/m2
16:00312 w/m2
17:00147 w/m2
18:006 w/m2
Friday, March 7
Total: 3831 wh/m2Hours07:001 w/m2
08:00120 w/m2
09:00277 w/m2
10:00408 w/m2
11:00503 w/m2
12:00551 w/m2
13:00561 w/m2
14:00521 w/m2
15:00432 w/m2
16:00303 w/m2
17:00146 w/m2
18:008 w/m2
Saturday, March 8
Total: 3788 wh/m2Hours07:002 w/m2
08:00121 w/m2
09:00274 w/m2
10:00405 w/m2
11:00496 w/m2
12:00547 w/m2
13:00554 w/m2
14:00512 w/m2
15:00425 w/m2
16:00298 w/m2
17:00145 w/m2
18:009 w/m2
Sunday, March 9
Total: 4046 wh/m2Hours08:004 w/m2
09:00131 w/m2
10:00292 w/m2
11:00428 w/m2
12:00529 w/m2
13:00582 w/m2
14:00590 w/m2
15:00546 w/m2
16:00454 w/m2
17:00320 w/m2
18:00158 w/m2
19:0012 w/m2
Monday, March 10
Total: 3726 wh/m2Hours08:005 w/m2
09:00139 w/m2
10:00298 w/m2
11:00433 w/m2
12:00528 w/m2
13:00578 w/m2
14:00462 w/m2
15:00445 w/m2
16:00378 w/m2
17:00292 w/m2
18:00154 w/m2
19:0014 w/m2
Tuesday, March 11
Total: 3701 wh/m2Hours08:007 w/m2
09:00138 w/m2
10:00297 w/m2
11:00425 w/m2
12:00514 w/m2
13:00556 w/m2
14:00535 w/m2
15:00467 w/m2
16:00367 w/m2
17:00256 w/m2
18:00127 w/m2
19:0012 w/m2
Wednesday, March 12
Total: 3290 wh/m2Hours08:007 w/m2
09:00110 w/m2
10:00227 w/m2
11:00333 w/m2
12:00414 w/m2
13:00453 w/m2
14:00471 w/m2
15:00447 w/m2
16:00382 w/m2
17:00281 w/m2
18:00148 w/m2
19:0017 w/m2
Thursday, March 13
Total: 4362 wh/m2Hours08:0012 w/m2
09:00158 w/m2
10:00329 w/m2
11:00471 w/m2
12:00575 w/m2
13:00630 w/m2
14:00626 w/m2
15:00566 w/m2
16:00460 w/m2
17:00336 w/m2
18:00177 w/m2
19:0022 w/m2
Friday, March 14
Total: 2753 wh/m2Hours08:0015 w/m2
09:00154 w/m2
10:00276 w/m2
11:00382 w/m2
12:00457 w/m2
13:00485 w/m2
14:00409 w/m2
15:00271 w/m2
16:00124 w/m2
17:00106 w/m2
18:0064 w/m2
19:0010 w/m2
Saturday, March 15
Total: 2842 wh/m2Hours08:0020 w/m2
09:00176 w/m2
10:00337 w/m2
11:00449 w/m2
12:00492 w/m2
13:00440 w/m2
14:00370 w/m2
15:00249 w/m2
16:00125 w/m2
17:00108 w/m2
18:0066 w/m2
19:0010 w/m2
Sunday, March 16
Total: 1174 wh/m2Hours08:006 w/m2
09:0051 w/m2
10:0089 w/m2
11:00125 w/m2
12:00150 w/m2
13:00164 w/m2
14:00164 w/m2
15:00151 w/m2
16:00126 w/m2
17:0091 w/m2
18:0049 w/m2
19:008 w/m2
Monday, March 17
Total: 1569 wh/m2Hours08:007 w/m2
09:0048 w/m2
10:0090 w/m2
11:00126 w/m2
12:00152 w/m2
13:00165 w/m2
14:00165 w/m2
15:00153 w/m2
16:00140 w/m2
17:00294 w/m2
18:00195 w/m2
19:0034 w/m2
Tuesday, March 18
Total: 2085 wh/m2Hours08:0030 w/m2
09:00182 w/m2
10:00313 w/m2
11:00372 w/m2
12:00337 w/m2
13:00200 w/m2
14:00184 w/m2
15:00169 w/m2
16:00129 w/m2
17:00103 w/m2
18:0056 w/m2
19:0010 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.
