Solar radiation in Viļāni 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, July 2
Total: 2518 wh/m2Hours05:004 w/m2
06:0025 w/m2
07:0058 w/m2
08:0095 w/m2
09:00130 w/m2
10:00161 w/m2
11:00186 w/m2
12:00203 w/m2
13:00210 w/m2
14:00208 w/m2
15:00196 w/m2
16:00275 w/m2
17:00177 w/m2
18:00267 w/m2
19:00212 w/m2
20:0094 w/m2
21:0017 w/m2
Tomorrow, July 3
Total: 4466 wh/m2Hours05:007 w/m2
06:0078 w/m2
07:00124 w/m2
08:00233 w/m2
09:00391 w/m2
10:00558 w/m2
11:00524 w/m2
12:00697 w/m2
13:00662 w/m2
14:00249 w/m2
15:00290 w/m2
16:00260 w/m2
17:00147 w/m2
18:00114 w/m2
19:0078 w/m2
20:0042 w/m2
21:0012 w/m2
Thursday, July 4
Total: 2217 wh/m2Hours05:002 w/m2
06:0024 w/m2
07:0058 w/m2
08:0094 w/m2
09:00179 w/m2
10:00177 w/m2
11:00257 w/m2
12:00202 w/m2
13:00210 w/m2
14:00208 w/m2
15:00196 w/m2
16:00175 w/m2
17:00147 w/m2
18:00125 w/m2
19:0093 w/m2
20:0058 w/m2
21:0012 w/m2
Friday, July 5
Total: 4094 wh/m2Hours05:003 w/m2
06:0047 w/m2
07:00100 w/m2
08:00130 w/m2
09:00129 w/m2
10:00192 w/m2
11:00240 w/m2
12:00299 w/m2
13:00382 w/m2
14:00442 w/m2
15:00458 w/m2
16:00454 w/m2
17:00422 w/m2
18:00353 w/m2
19:00256 w/m2
20:00145 w/m2
21:0042 w/m2
Saturday, July 6
Total: 8001 wh/m2Hours05:007 w/m2
06:0093 w/m2
07:00227 w/m2
08:00372 w/m2
09:00510 w/m2
10:00633 w/m2
11:00733 w/m2
12:00798 w/m2
13:00826 w/m2
14:00815 w/m2
15:00765 w/m2
16:00685 w/m2
17:00575 w/m2
18:00443 w/m2
19:00307 w/m2
20:00166 w/m2
21:0046 w/m2
Sunday, July 7
Total: 7067 wh/m2Hours05:006 w/m2
06:0092 w/m2
07:00224 w/m2
08:00355 w/m2
09:00432 w/m2
10:00606 w/m2
11:00732 w/m2
12:00806 w/m2
13:00813 w/m2
14:00661 w/m2
15:00234 w/m2
16:00564 w/m2
17:00571 w/m2
18:00453 w/m2
19:00308 w/m2
20:00165 w/m2
21:0045 w/m2
Monday, July 8
Total: 6448 wh/m2Hours05:005 w/m2
06:0078 w/m2
07:00197 w/m2
08:00332 w/m2
09:00466 w/m2
10:00609 w/m2
11:00723 w/m2
12:00800 w/m2
13:00814 w/m2
14:00760 w/m2
15:00630 w/m2
16:00473 w/m2
17:00301 w/m2
18:00124 w/m2
19:0084 w/m2
20:0041 w/m2
21:0011 w/m2
Tuesday, July 9
Total: 4908 wh/m2Hours05:001 w/m2
06:0022 w/m2
07:0055 w/m2
08:0092 w/m2
09:00127 w/m2
10:00159 w/m2
11:00184 w/m2
12:00201 w/m2
13:00488 w/m2
14:00651 w/m2
15:00712 w/m2
16:00675 w/m2
17:00581 w/m2
18:00450 w/m2
19:00305 w/m2
20:00162 w/m2
21:0043 w/m2
Wednesday, July 10
Total: 7095 wh/m2Hours05:004 w/m2
06:0086 w/m2
07:00219 w/m2
08:00365 w/m2
09:00506 w/m2
10:00632 w/m2
11:00733 w/m2
12:00802 w/m2
13:00832 w/m2
14:00822 w/m2
15:00770 w/m2
16:00639 w/m2
17:00411 w/m2
18:00112 w/m2
19:0091 w/m2
20:0056 w/m2
21:0015 w/m2
Thursday, July 11
Total: 4904 wh/m2Hours05:003 w/m2
06:0067 w/m2
07:00144 w/m2
08:00180 w/m2
09:00126 w/m2
10:00497 w/m2
11:00713 w/m2
12:00800 w/m2
13:00810 w/m2
14:00649 w/m2
15:00194 w/m2
16:00174 w/m2
17:00145 w/m2
18:00112 w/m2
19:00150 w/m2
20:00108 w/m2
21:0032 w/m2
Friday, July 12
Total: 5208 wh/m2Hours05:003 w/m2
06:0082 w/m2
07:00209 w/m2
08:00291 w/m2
09:00163 w/m2
10:00188 w/m2
11:00201 w/m2
12:00200 w/m2
13:00442 w/m2
14:00601 w/m2
15:00661 w/m2
16:00663 w/m2
17:00576 w/m2
18:00446 w/m2
19:00299 w/m2
20:00150 w/m2
21:0033 w/m2
Saturday, July 13
Total: 3084 wh/m2Hours05:002 w/m2
06:0074 w/m2
07:00186 w/m2
08:00286 w/m2
09:00346 w/m2
10:00367 w/m2
11:00346 w/m2
12:00258 w/m2
13:00248 w/m2
14:00226 w/m2
15:00193 w/m2
16:00173 w/m2
17:00145 w/m2
18:00111 w/m2
19:0075 w/m2
20:0039 w/m2
21:009 w/m2
Sunday, July 14
Total: 1976 wh/m2Hours05:001 w/m2
06:0019 w/m2
07:0052 w/m2
08:0089 w/m2
09:00125 w/m2
10:00156 w/m2
11:00182 w/m2
12:00199 w/m2
13:00207 w/m2
14:00205 w/m2
15:00193 w/m2
16:00172 w/m2
17:00144 w/m2
18:00111 w/m2
19:0074 w/m2
20:0038 w/m2
21:009 w/m2
Monday, July 15
Total: 7703 wh/m2Hours05:002 w/m2
06:0070 w/m2
07:00203 w/m2
08:00353 w/m2
09:00496 w/m2
10:00623 w/m2
11:00724 w/m2
12:00794 w/m2
13:00823 w/m2
14:00802 w/m2
15:00720 w/m2
16:00671 w/m2
17:00572 w/m2
18:00441 w/m2
19:00284 w/m2
20:00116 w/m2
21:009 w/m2
Tuesday, July 16
Total: 3590 wh/m2Hours05:001 w/m2
06:0048 w/m2
07:00113 w/m2
08:00145 w/m2
09:00123 w/m2
10:00155 w/m2
11:00181 w/m2
12:00198 w/m2
13:00227 w/m2
14:00224 w/m2
15:00230 w/m2
16:00501 w/m2
17:00535 w/m2
18:00436 w/m2
19:00292 w/m2
20:00149 w/m2
21:0032 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.
