Solar radiation in Harderwijk 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, February 23
Total: 1894 wh/m2Hours08:003 w/m2
09:0033 w/m2
10:0074 w/m2
11:00130 w/m2
12:00326 w/m2
13:00376 w/m2
14:00365 w/m2
15:00319 w/m2
16:00180 w/m2
17:0088 w/m2
Tomorrow, February 24
Total: 706 wh/m2Hours08:004 w/m2
09:0035 w/m2
10:0068 w/m2
11:0095 w/m2
12:00111 w/m2
13:00115 w/m2
14:00107 w/m2
15:0088 w/m2
16:0059 w/m2
17:0024 w/m2
Tuesday, February 25
Total: 2157 wh/m2Hours08:0011 w/m2
09:0084 w/m2
10:00185 w/m2
11:00271 w/m2
12:00349 w/m2
13:00385 w/m2
14:00306 w/m2
15:00307 w/m2
16:00228 w/m2
17:0030 w/m2
18:001 w/m2
Wednesday, February 26
Total: 2189 wh/m2Hours08:0010 w/m2
09:0062 w/m2
10:0092 w/m2
11:00222 w/m2
12:00343 w/m2
13:00409 w/m2
14:00393 w/m2
15:00332 w/m2
16:00230 w/m2
17:0094 w/m2
18:002 w/m2
Thursday, February 27
Total: 2704 wh/m2Hours08:0022 w/m2
09:00146 w/m2
10:00267 w/m2
11:00357 w/m2
12:00405 w/m2
13:00410 w/m2
14:00406 w/m2
15:00348 w/m2
16:00243 w/m2
17:0098 w/m2
18:002 w/m2
Friday, February 28
Total: 1121 wh/m2Hours08:007 w/m2
09:0040 w/m2
10:0074 w/m2
11:00120 w/m2
12:00150 w/m2
13:00178 w/m2
14:00186 w/m2
15:00177 w/m2
16:00131 w/m2
17:0056 w/m2
18:002 w/m2
Saturday, March 1
Total: 3069 wh/m2Hours08:0029 w/m2
09:00165 w/m2
10:00301 w/m2
11:00406 w/m2
12:00470 w/m2
13:00486 w/m2
14:00454 w/m2
15:00376 w/m2
16:00259 w/m2
17:00118 w/m2
18:005 w/m2
Sunday, March 2
Total: 3109 wh/m2Hours08:0033 w/m2
09:00170 w/m2
10:00307 w/m2
11:00412 w/m2
12:00475 w/m2
13:00492 w/m2
14:00459 w/m2
15:00378 w/m2
16:00257 w/m2
17:00120 w/m2
18:006 w/m2
Monday, March 3
Total: 1438 wh/m2Hours08:009 w/m2
09:0044 w/m2
10:0078 w/m2
11:00173 w/m2
12:00273 w/m2
13:00337 w/m2
14:00264 w/m2
15:00160 w/m2
16:0067 w/m2
17:0031 w/m2
18:002 w/m2
Tuesday, March 4
Total: 2605 wh/m2Hours08:0040 w/m2
09:00156 w/m2
10:00151 w/m2
11:00324 w/m2
12:00447 w/m2
13:00493 w/m2
14:00436 w/m2
15:00315 w/m2
16:00164 w/m2
17:0074 w/m2
18:005 w/m2
Wednesday, March 5
Total: 2168 wh/m2Hours08:0020 w/m2
09:00109 w/m2
10:00228 w/m2
11:00278 w/m2
12:00279 w/m2
13:00241 w/m2
14:00315 w/m2
15:00315 w/m2
16:00248 w/m2
17:00125 w/m2
18:0010 w/m2
Thursday, March 6
Total: 3292 wh/m2Hours08:0049 w/m2
09:00192 w/m2
10:00329 w/m2
11:00433 w/m2
12:00491 w/m2
13:00492 w/m2
14:00473 w/m2
15:00399 w/m2
16:00282 w/m2
17:00139 w/m2
18:0013 w/m2
Friday, March 7
Total: 1968 wh/m2Hours08:0054 w/m2
09:00198 w/m2
10:00334 w/m2
11:00432 w/m2
12:00415 w/m2
13:00167 w/m2
14:00145 w/m2
15:00111 w/m2
16:0072 w/m2
17:0036 w/m2
18:004 w/m2
Saturday, March 8
Total: 942 wh/m2Hours08:0015 w/m2
09:0051 w/m2
10:0085 w/m2
11:00111 w/m2
12:00127 w/m2
13:00131 w/m2
14:00135 w/m2
15:00133 w/m2
16:00101 w/m2
17:0048 w/m2
18:005 w/m2
Sunday, March 9
Total: 870 wh/m2Hours08:0016 w/m2
09:0052 w/m2
10:0086 w/m2
11:00113 w/m2
12:00128 w/m2
13:00132 w/m2
14:00123 w/m2
15:00103 w/m2
16:0074 w/m2
17:0038 w/m2
18:005 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.
