Solar radiation in Mäntsälä 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 15
Total: 137 wh/m2Hours09:005 w/m2
10:0018 w/m2
11:0028 w/m2
12:0032 w/m2
13:0031 w/m2
14:0019 w/m2
15:004 w/m2
Tomorrow, November 16
Total: 187 wh/m2Hours09:002 w/m2
10:0015 w/m2
11:0027 w/m2
12:0031 w/m2
13:0053 w/m2
14:0050 w/m2
15:009 w/m2
Sunday, November 17
Total: 315 wh/m2Hours09:006 w/m2
10:0055 w/m2
11:0090 w/m2
12:0086 w/m2
13:0059 w/m2
14:0016 w/m2
15:003 w/m2
Monday, November 18
Total: 298 wh/m2Hours09:005 w/m2
10:0043 w/m2
11:0072 w/m2
12:0041 w/m2
13:0073 w/m2
14:0055 w/m2
15:009 w/m2
Tuesday, November 19
Total: 153 wh/m2Hours09:001 w/m2
10:0014 w/m2
11:0027 w/m2
12:0040 w/m2
13:0040 w/m2
14:0027 w/m2
15:004 w/m2
Wednesday, November 20
Total: 104 wh/m2Hours09:001 w/m2
10:0012 w/m2
11:0023 w/m2
12:0028 w/m2
13:0024 w/m2
14:0014 w/m2
15:002 w/m2
Thursday, November 21
Total: 142 wh/m2Hours09:001 w/m2
10:0016 w/m2
11:0027 w/m2
12:0038 w/m2
13:0035 w/m2
14:0022 w/m2
15:003 w/m2
Friday, November 22
Total: 387 wh/m2Hours09:003 w/m2
10:0043 w/m2
11:0087 w/m2
12:00105 w/m2
13:0092 w/m2
14:0051 w/m2
15:006 w/m2
Saturday, November 23
Total: 197 wh/m2Hours09:002 w/m2
10:0030 w/m2
11:0055 w/m2
12:0056 w/m2
13:0039 w/m2
14:0013 w/m2
15:002 w/m2
Sunday, November 24
Total: 128 wh/m2Hours10:0011 w/m2
11:0026 w/m2
12:0035 w/m2
13:0034 w/m2
14:0019 w/m2
15:003 w/m2
Monday, November 25
Total: 345 wh/m2Hours09:001 w/m2
10:0036 w/m2
11:0078 w/m2
12:0097 w/m2
13:0084 w/m2
14:0045 w/m2
15:004 w/m2
Tuesday, November 26
Total: 83 wh/m2Hours10:008 w/m2
11:0019 w/m2
12:0024 w/m2
13:0020 w/m2
14:0011 w/m2
15:001 w/m2
Wednesday, November 27
Total: 80 wh/m2Hours10:008 w/m2
11:0018 w/m2
12:0023 w/m2
13:0020 w/m2
14:0010 w/m2
15:001 w/m2
Thursday, November 28
Total: 77 wh/m2Hours10:007 w/m2
11:0018 w/m2
12:0022 w/m2
13:0019 w/m2
14:0010 w/m2
15:001 w/m2
Friday, November 29
Total: 287 wh/m2Hours10:0026 w/m2
11:0066 w/m2
12:0084 w/m2
13:0073 w/m2
14:0036 w/m2
15:002 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.
