Solar radiation in Belém 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, February 22
Total: 3453 wh/m2Hours07:0029 w/m2
08:00199 w/m2
09:00248 w/m2
10:00402 w/m2
11:00669 w/m2
12:00350 w/m2
13:00325 w/m2
14:00298 w/m2
15:00211 w/m2
16:00507 w/m2
17:00197 w/m2
18:0018 w/m2
Tomorrow, February 23
Total: 2823 wh/m2Hours07:0043 w/m2
08:00237 w/m2
09:00198 w/m2
10:00307 w/m2
11:00256 w/m2
12:00395 w/m2
13:00746 w/m2
14:00230 w/m2
15:00191 w/m2
16:00137 w/m2
17:0072 w/m2
18:0011 w/m2
Monday, February 24
Total: 3955 wh/m2Hours07:0057 w/m2
08:00209 w/m2
09:00324 w/m2
10:00253 w/m2
11:00866 w/m2
12:00890 w/m2
13:00478 w/m2
14:00230 w/m2
15:00248 w/m2
16:00226 w/m2
17:00164 w/m2
18:0010 w/m2
Tuesday, February 25
Total: 2637 wh/m2Hours07:0020 w/m2
08:00117 w/m2
09:00171 w/m2
10:00235 w/m2
11:00280 w/m2
12:00327 w/m2
13:00372 w/m2
14:00401 w/m2
15:00378 w/m2
16:00226 w/m2
17:00100 w/m2
18:0010 w/m2
Wednesday, February 26
Total: 6456 wh/m2Hours07:0028 w/m2
08:00179 w/m2
09:00379 w/m2
10:00648 w/m2
11:00867 w/m2
12:00987 w/m2
13:00979 w/m2
14:00895 w/m2
15:00742 w/m2
16:00498 w/m2
17:00229 w/m2
18:0025 w/m2
Thursday, February 27
Total: 6824 wh/m2Hours07:0053 w/m2
08:00298 w/m2
09:00562 w/m2
10:00772 w/m2
11:00922 w/m2
12:00999 w/m2
13:00976 w/m2
14:00863 w/m2
15:00678 w/m2
16:00455 w/m2
17:00219 w/m2
18:0027 w/m2
Friday, February 28
Total: 4557 wh/m2Hours07:0027 w/m2
08:00157 w/m2
09:00305 w/m2
10:00485 w/m2
11:00658 w/m2
12:00773 w/m2
13:00694 w/m2
14:00568 w/m2
15:00406 w/m2
16:00299 w/m2
17:00162 w/m2
18:0023 w/m2
Saturday, March 1
Total: 4039 wh/m2Hours07:0037 w/m2
08:00243 w/m2
09:00509 w/m2
10:00641 w/m2
11:00659 w/m2
12:00574 w/m2
13:00497 w/m2
14:00381 w/m2
15:00247 w/m2
16:00163 w/m2
17:0078 w/m2
18:0010 w/m2
Sunday, March 2
Total: 2108 wh/m2Hours07:0016 w/m2
08:0087 w/m2
09:00158 w/m2
10:00235 w/m2
11:00303 w/m2
12:00350 w/m2
13:00301 w/m2
14:00253 w/m2
15:00190 w/m2
16:00135 w/m2
17:0071 w/m2
18:009 w/m2
Monday, March 3
Total: 6401 wh/m2Hours07:0026 w/m2
08:00170 w/m2
09:00364 w/m2
10:00627 w/m2
11:00848 w/m2
12:00972 w/m2
13:00978 w/m2
14:00902 w/m2
15:00751 w/m2
16:00509 w/m2
17:00232 w/m2
18:0022 w/m2
Tuesday, March 4
Total: 1806 wh/m2Hours07:0016 w/m2
08:0080 w/m2
09:00144 w/m2
10:00196 w/m2
11:00234 w/m2
12:00252 w/m2
13:00251 w/m2
14:00229 w/m2
15:00190 w/m2
16:00135 w/m2
17:0070 w/m2
18:009 w/m2
Wednesday, March 5
Total: 2810 wh/m2Hours07:0030 w/m2
08:00125 w/m2
09:00200 w/m2
10:00308 w/m2
11:00426 w/m2
12:00500 w/m2
13:00415 w/m2
14:00318 w/m2
15:00189 w/m2
16:00174 w/m2
17:00109 w/m2
18:0016 w/m2
Thursday, March 6
Total: 1921 wh/m2Hours07:0018 w/m2
08:0088 w/m2
09:00158 w/m2
10:00216 w/m2
11:00257 w/m2
12:00278 w/m2
13:00276 w/m2
14:00229 w/m2
15:00189 w/m2
16:00134 w/m2
17:0069 w/m2
18:009 w/m2
Friday, March 7
Total: 1944 wh/m2Hours07:0016 w/m2
08:0080 w/m2
09:00144 w/m2
10:00217 w/m2
11:00257 w/m2
12:00302 w/m2
13:00276 w/m2
14:00252 w/m2
15:00189 w/m2
16:00134 w/m2
17:0069 w/m2
18:008 w/m2
Saturday, March 8
Total: 4313 wh/m2Hours07:0026 w/m2
08:00171 w/m2
09:00365 w/m2
10:00522 w/m2
11:00634 w/m2
12:00711 w/m2
13:00649 w/m2
14:00519 w/m2
15:00374 w/m2
16:00232 w/m2
17:00101 w/m2
18:009 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.
