Solar radiation in Warsaw 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, November 21
Total: 910 wh/m2Hours08:007 w/m2
09:0047 w/m2
10:0085 w/m2
11:00123 w/m2
12:00150 w/m2
13:00161 w/m2
14:00150 w/m2
15:00118 w/m2
16:0064 w/m2
17:005 w/m2
Tomorrow, November 22
Total: 1567 wh/m2Hours08:0018 w/m2
09:00127 w/m2
10:00236 w/m2
11:00274 w/m2
12:00265 w/m2
13:00204 w/m2
14:00196 w/m2
15:00156 w/m2
16:0085 w/m2
17:006 w/m2
Saturday, November 23
Total: 2341 wh/m2Hours08:0018 w/m2
09:00138 w/m2
10:00267 w/m2
11:00351 w/m2
12:00389 w/m2
13:00375 w/m2
14:00361 w/m2
15:00282 w/m2
16:00149 w/m2
17:0011 w/m2
Sunday, November 24
Total: 2584 wh/m2Hours08:0021 w/m2
09:00162 w/m2
10:00299 w/m2
11:00396 w/m2
12:00443 w/m2
13:00436 w/m2
14:00386 w/m2
15:00286 w/m2
16:00145 w/m2
17:0010 w/m2
Monday, November 25
Total: 1578 wh/m2Hours08:0011 w/m2
09:0095 w/m2
10:00178 w/m2
11:00238 w/m2
12:00269 w/m2
13:00267 w/m2
14:00240 w/m2
15:00181 w/m2
16:0093 w/m2
17:006 w/m2
Tuesday, November 26
Total: 2662 wh/m2Hours08:0018 w/m2
09:00162 w/m2
10:00306 w/m2
11:00410 w/m2
12:00464 w/m2
13:00461 w/m2
14:00400 w/m2
15:00289 w/m2
16:00143 w/m2
17:009 w/m2
Wednesday, November 27
Total: 2598 wh/m2Hours08:0016 w/m2
09:00159 w/m2
10:00302 w/m2
11:00404 w/m2
12:00454 w/m2
13:00450 w/m2
14:00389 w/m2
15:00279 w/m2
16:00137 w/m2
17:008 w/m2
Thursday, November 28
Total: 1987 wh/m2Hours08:0011 w/m2
09:00118 w/m2
10:00229 w/m2
11:00304 w/m2
12:00344 w/m2
13:00336 w/m2
14:00299 w/m2
15:00225 w/m2
16:00114 w/m2
17:007 w/m2
Friday, November 29
Total: 2083 wh/m2Hours08:0011 w/m2
09:00125 w/m2
10:00238 w/m2
11:00317 w/m2
12:00360 w/m2
13:00352 w/m2
14:00318 w/m2
15:00235 w/m2
16:00120 w/m2
17:007 w/m2
Saturday, November 30
Total: 2255 wh/m2Hours08:0010 w/m2
09:00127 w/m2
10:00252 w/m2
11:00345 w/m2
12:00396 w/m2
13:00399 w/m2
14:00345 w/m2
15:00251 w/m2
16:00123 w/m2
17:007 w/m2
Sunday, December 1
Total: 2314 wh/m2Hours08:009 w/m2
09:00129 w/m2
10:00257 w/m2
11:00353 w/m2
12:00406 w/m2
13:00408 w/m2
14:00357 w/m2
15:00260 w/m2
16:00128 w/m2
17:007 w/m2
Monday, December 2
Total: 2281 wh/m2Hours08:0010 w/m2
09:00152 w/m2
10:00302 w/m2
11:00410 w/m2
12:00451 w/m2
13:00406 w/m2
14:00309 w/m2
15:00180 w/m2
16:0058 w/m2
17:003 w/m2
Tuesday, December 3
Total: 2259 wh/m2Hours08:008 w/m2
09:00141 w/m2
10:00285 w/m2
11:00384 w/m2
12:00431 w/m2
13:00423 w/m2
14:00330 w/m2
15:00193 w/m2
16:0061 w/m2
17:003 w/m2
Wednesday, December 4
Total: 854 wh/m2Hours08:003 w/m2
09:0061 w/m2
10:00141 w/m2
11:00168 w/m2
12:00150 w/m2
13:00116 w/m2
14:00102 w/m2
15:0074 w/m2
16:0037 w/m2
17:002 w/m2
Thursday, December 5
Total: 657 wh/m2Hours08:002 w/m2
09:0036 w/m2
10:0073 w/m2
11:00101 w/m2
12:00116 w/m2
13:00116 w/m2
14:00101 w/m2
15:0074 w/m2
16:0036 w/m2
17:002 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.
