Solar radiation in Kraków 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, January 14
Total: 861 wh/m2Hours08:006 w/m2
09:0077 w/m2
10:00181 w/m2
11:00240 w/m2
12:00190 w/m2
13:00115 w/m2
14:0038 w/m2
15:0014 w/m2
Tomorrow, January 15
Total: 363 wh/m2Hours08:002 w/m2
09:0023 w/m2
10:0051 w/m2
11:00111 w/m2
12:0065 w/m2
13:0057 w/m2
14:0039 w/m2
15:0015 w/m2
Thursday, January 16
Total: 514 wh/m2Hours08:002 w/m2
09:0026 w/m2
10:0056 w/m2
11:0080 w/m2
12:00119 w/m2
13:00110 w/m2
14:0090 w/m2
15:0031 w/m2
Friday, January 17
Total: 1267 wh/m2Hours08:008 w/m2
09:0094 w/m2
10:00189 w/m2
11:00249 w/m2
12:00265 w/m2
13:00235 w/m2
14:00163 w/m2
15:0064 w/m2
Saturday, January 18
Total: 1296 wh/m2Hours08:009 w/m2
09:0098 w/m2
10:00192 w/m2
11:00253 w/m2
12:00269 w/m2
13:00239 w/m2
14:00167 w/m2
15:0068 w/m2
16:001 w/m2
Sunday, January 19
Total: 1310 wh/m2Hours08:0010 w/m2
09:00101 w/m2
10:00196 w/m2
11:00256 w/m2
12:00272 w/m2
13:00239 w/m2
14:00167 w/m2
15:0068 w/m2
16:001 w/m2
Monday, January 20
Total: 404 wh/m2Hours08:0010 w/m2
09:0073 w/m2
10:0055 w/m2
11:0072 w/m2
12:0069 w/m2
13:0062 w/m2
14:0044 w/m2
15:0019 w/m2
Tuesday, January 21
Total: 1012 wh/m2Hours08:005 w/m2
09:0042 w/m2
10:0075 w/m2
11:00186 w/m2
12:00250 w/m2
13:00245 w/m2
14:00157 w/m2
15:0052 w/m2
Wednesday, January 22
Total: 351 wh/m2Hours08:003 w/m2
09:0027 w/m2
10:0052 w/m2
11:0067 w/m2
12:0071 w/m2
13:0064 w/m2
14:0046 w/m2
15:0020 w/m2
16:001 w/m2
Thursday, January 23
Total: 474 wh/m2Hours08:004 w/m2
09:0036 w/m2
10:0073 w/m2
11:0088 w/m2
12:0094 w/m2
13:0078 w/m2
14:0065 w/m2
15:0035 w/m2
16:001 w/m2
Friday, January 24
Total: 431 wh/m2Hours08:006 w/m2
09:0035 w/m2
10:0053 w/m2
11:0076 w/m2
12:0088 w/m2
13:0079 w/m2
14:0062 w/m2
15:0031 w/m2
16:001 w/m2
Saturday, January 25
Total: 543 wh/m2Hours08:009 w/m2
09:0049 w/m2
10:0071 w/m2
11:0098 w/m2
12:00111 w/m2
13:00106 w/m2
14:0068 w/m2
15:0030 w/m2
16:001 w/m2
Sunday, January 26
Total: 421 wh/m2Hours08:006 w/m2
09:0037 w/m2
10:0067 w/m2
11:0079 w/m2
12:0084 w/m2
13:0069 w/m2
14:0050 w/m2
15:0027 w/m2
16:002 w/m2
Monday, January 27
Total: 1112 wh/m2Hours08:0018 w/m2
09:00110 w/m2
10:00201 w/m2
11:00237 w/m2
12:00221 w/m2
13:00164 w/m2
14:00110 w/m2
15:0048 w/m2
16:003 w/m2
Tuesday, January 28
Total: 401 wh/m2Hours08:006 w/m2
09:0033 w/m2
10:0058 w/m2
11:0074 w/m2
12:0078 w/m2
13:0071 w/m2
14:0053 w/m2
15:0026 w/m2
16:002 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.
