Solar radiation in Heerenveen 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 30
Total: 438 wh/m2Hours09:008 w/m2
10:0036 w/m2
11:0060 w/m2
12:0075 w/m2
13:0079 w/m2
14:0071 w/m2
15:0053 w/m2
16:0051 w/m2
17:005 w/m2
Tomorrow, January 31
Total: 967 wh/m2Hours09:0025 w/m2
10:00109 w/m2
11:0067 w/m2
12:0076 w/m2
13:00119 w/m2
14:00245 w/m2
15:00210 w/m2
16:00108 w/m2
17:008 w/m2
Saturday, February 1
Total: 434 wh/m2Hours09:009 w/m2
10:0038 w/m2
11:0063 w/m2
12:0078 w/m2
13:0082 w/m2
14:0074 w/m2
15:0055 w/m2
16:0031 w/m2
17:004 w/m2
Sunday, February 2
Total: 909 wh/m2Hours09:0013 w/m2
10:0047 w/m2
11:0064 w/m2
12:0079 w/m2
13:00100 w/m2
14:00270 w/m2
15:00210 w/m2
16:00115 w/m2
17:0011 w/m2
Monday, February 3
Total: 514 wh/m2Hours09:0023 w/m2
10:0053 w/m2
11:0078 w/m2
12:0089 w/m2
13:0093 w/m2
14:0085 w/m2
15:0058 w/m2
16:0031 w/m2
17:004 w/m2
Tuesday, February 4
Total: 732 wh/m2Hours09:0020 w/m2
10:0042 w/m2
11:0093 w/m2
12:00143 w/m2
13:00177 w/m2
14:00137 w/m2
15:0083 w/m2
16:0033 w/m2
17:004 w/m2
Wednesday, February 5
Total: 1812 wh/m2Hours09:0035 w/m2
10:00136 w/m2
11:00248 w/m2
12:00324 w/m2
13:00348 w/m2
14:00319 w/m2
15:00246 w/m2
16:00136 w/m2
17:0020 w/m2
Thursday, February 6
Total: 1926 wh/m2Hours09:0056 w/m2
10:00179 w/m2
11:00279 w/m2
12:00339 w/m2
13:00350 w/m2
14:00320 w/m2
15:00245 w/m2
16:00137 w/m2
17:0021 w/m2
Friday, February 7
Total: 2005 wh/m2Hours09:0061 w/m2
10:00184 w/m2
11:00285 w/m2
12:00347 w/m2
13:00363 w/m2
14:00333 w/m2
15:00258 w/m2
16:00147 w/m2
17:0027 w/m2
Saturday, February 8
Total: 1876 wh/m2Hours09:0065 w/m2
10:00190 w/m2
11:00292 w/m2
12:00353 w/m2
13:00370 w/m2
14:00332 w/m2
15:00213 w/m2
16:0042 w/m2
17:0019 w/m2
Sunday, February 9
Total: 2109 wh/m2Hours09:0070 w/m2
10:00196 w/m2
11:00298 w/m2
12:00360 w/m2
13:00376 w/m2
14:00346 w/m2
15:00270 w/m2
16:00159 w/m2
17:0034 w/m2
Monday, February 10
Total: 563 wh/m2Hours09:0041 w/m2
10:0050 w/m2
11:0076 w/m2
12:0092 w/m2
13:0096 w/m2
14:0088 w/m2
15:0069 w/m2
16:0041 w/m2
17:0010 w/m2
Tuesday, February 11
Total: 1672 wh/m2Hours09:0075 w/m2
10:00162 w/m2
11:00219 w/m2
12:00224 w/m2
13:00193 w/m2
14:00308 w/m2
15:00278 w/m2
16:00171 w/m2
17:0042 w/m2
Wednesday, February 12
Total: 1935 wh/m2Hours09:0026 w/m2
10:0054 w/m2
11:00235 w/m2
12:00359 w/m2
13:00395 w/m2
14:00363 w/m2
15:00285 w/m2
16:00172 w/m2
17:0046 w/m2
Thursday, February 13
Total: 2326 wh/m2Hours09:0091 w/m2
10:00220 w/m2
11:00324 w/m2
12:00386 w/m2
13:00403 w/m2
14:00372 w/m2
15:00296 w/m2
16:00183 w/m2
17:0051 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.
