Solar radiation in Petrozavodsk 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, April 21
Total: 1935 wh/m2Hours06:0013 w/m2
07:0044 w/m2
08:0077 w/m2
09:00118 w/m2
10:00185 w/m2
11:00152 w/m2
12:00163 w/m2
13:00198 w/m2
14:00287 w/m2
15:00210 w/m2
16:00186 w/m2
17:00170 w/m2
18:0094 w/m2
19:0036 w/m2
20:002 w/m2
Tomorrow, April 22
Total: 4913 wh/m2Hours06:0058 w/m2
07:00181 w/m2
08:00313 w/m2
09:00435 w/m2
10:00539 w/m2
11:00604 w/m2
12:00657 w/m2
13:00664 w/m2
14:00596 w/m2
15:00571 w/m2
16:00119 w/m2
17:0090 w/m2
18:0058 w/m2
19:0026 w/m2
20:002 w/m2
Wednesday, April 23
Total: 1759 wh/m2Hours06:0016 w/m2
07:0047 w/m2
08:0080 w/m2
09:00110 w/m2
10:00136 w/m2
11:00155 w/m2
12:00230 w/m2
13:00167 w/m2
14:00176 w/m2
15:00200 w/m2
16:00200 w/m2
17:00136 w/m2
18:0071 w/m2
19:0032 w/m2
20:003 w/m2
Thursday, April 24
Total: 4613 wh/m2Hours06:0036 w/m2
07:00138 w/m2
08:00273 w/m2
09:00412 w/m2
10:00504 w/m2
11:00573 w/m2
12:00609 w/m2
13:00563 w/m2
14:00462 w/m2
15:00320 w/m2
16:00277 w/m2
17:00211 w/m2
18:00141 w/m2
19:0083 w/m2
20:0011 w/m2
Friday, April 25
Total: 2895 wh/m2Hours05:001 w/m2
06:0065 w/m2
07:00167 w/m2
08:00248 w/m2
09:00299 w/m2
10:00295 w/m2
11:00260 w/m2
12:00168 w/m2
13:00187 w/m2
14:00194 w/m2
15:00189 w/m2
16:00253 w/m2
17:00249 w/m2
18:00194 w/m2
19:00110 w/m2
20:0016 w/m2
Saturday, April 26
Total: 4442 wh/m2Hours05:002 w/m2
06:0078 w/m2
07:00203 w/m2
08:00334 w/m2
09:00456 w/m2
10:00557 w/m2
11:00616 w/m2
12:00609 w/m2
13:00530 w/m2
14:00371 w/m2
15:00162 w/m2
16:00172 w/m2
17:00165 w/m2
18:00124 w/m2
19:0055 w/m2
20:008 w/m2
Sunday, April 27
Total: 3226 wh/m2Hours05:002 w/m2
06:0062 w/m2
07:00164 w/m2
08:00281 w/m2
09:00393 w/m2
10:00411 w/m2
11:00340 w/m2
12:00170 w/m2
13:00254 w/m2
14:00312 w/m2
15:00337 w/m2
16:00238 w/m2
17:00151 w/m2
18:0070 w/m2
19:0035 w/m2
20:006 w/m2
Monday, April 28
Total: 3924 wh/m2Hours05:001 w/m2
06:0022 w/m2
07:0069 w/m2
08:00135 w/m2
09:00222 w/m2
10:00292 w/m2
11:00365 w/m2
12:00423 w/m2
13:00458 w/m2
14:00474 w/m2
15:00450 w/m2
16:00386 w/m2
17:00298 w/m2
18:00202 w/m2
19:00106 w/m2
20:0021 w/m2
Tuesday, April 29
Total: 2279 wh/m2Hours05:002 w/m2
06:0023 w/m2
07:0055 w/m2
08:0087 w/m2
09:00118 w/m2
10:00143 w/m2
11:00162 w/m2
12:00172 w/m2
13:00272 w/m2
14:00342 w/m2
15:00381 w/m2
16:00261 w/m2
17:00154 w/m2
18:0066 w/m2
19:0034 w/m2
20:007 w/m2
Wednesday, April 30
Total: 1600 wh/m2Hours05:002 w/m2
06:0024 w/m2
07:0056 w/m2
08:0089 w/m2
09:00119 w/m2
10:00144 w/m2
11:00163 w/m2
12:00173 w/m2
13:00175 w/m2
14:00167 w/m2
15:00151 w/m2
16:00128 w/m2
17:0099 w/m2
18:0067 w/m2
19:0035 w/m2
20:008 w/m2
Thursday, May 1
Total: 1819 wh/m2Hours05:003 w/m2
06:0025 w/m2
07:0063 w/m2
08:00116 w/m2
09:00167 w/m2
10:00188 w/m2
11:00180 w/m2
12:00174 w/m2
13:00176 w/m2
14:00185 w/m2
15:00168 w/m2
16:00142 w/m2
17:00110 w/m2
18:0075 w/m2
19:0039 w/m2
20:008 w/m2
Friday, May 2
Total: 4515 wh/m2Hours05:0011 w/m2
06:00103 w/m2
07:00231 w/m2
08:00363 w/m2
09:00484 w/m2
10:00582 w/m2
11:00640 w/m2
12:00643 w/m2
13:00563 w/m2
14:00396 w/m2
15:00153 w/m2
16:00130 w/m2
17:00101 w/m2
18:0069 w/m2
19:0037 w/m2
20:009 w/m2
Saturday, May 3
Total: 1646 wh/m2Hours05:004 w/m2
06:0028 w/m2
07:0059 w/m2
08:0092 w/m2
09:00122 w/m2
10:00147 w/m2
11:00166 w/m2
12:00176 w/m2
13:00177 w/m2
14:00170 w/m2
15:00154 w/m2
16:00131 w/m2
17:00102 w/m2
18:0070 w/m2
19:0038 w/m2
20:0010 w/m2
Sunday, May 4
Total: 1799 wh/m2Hours05:005 w/m2
06:0029 w/m2
07:0061 w/m2
08:0093 w/m2
09:00123 w/m2
10:00163 w/m2
11:00200 w/m2
12:00212 w/m2
13:00214 w/m2
14:00188 w/m2
15:00155 w/m2
16:00132 w/m2
17:00103 w/m2
18:0071 w/m2
19:0039 w/m2
20:0011 w/m2
Monday, May 5
Total: 1678 wh/m2Hours05:005 w/m2
06:0030 w/m2
07:0062 w/m2
08:0094 w/m2
09:00124 w/m2
10:00149 w/m2
11:00168 w/m2
12:00178 w/m2
13:00179 w/m2
14:00172 w/m2
15:00156 w/m2
16:00133 w/m2
17:00104 w/m2
18:0072 w/m2
19:0040 w/m2
20:0012 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.
