Solar radiation in Härnösand 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 4
Total: 3795 wh/m2Hours07:0062 w/m2
08:00184 w/m2
09:00307 w/m2
10:00413 w/m2
11:00461 w/m2
12:00453 w/m2
13:00482 w/m2
14:00515 w/m2
15:00396 w/m2
16:00226 w/m2
17:00114 w/m2
18:00149 w/m2
19:0033 w/m2
Tomorrow, April 5
Total: 2143 wh/m2Hours07:0068 w/m2
08:00191 w/m2
09:00314 w/m2
10:00419 w/m2
11:00150 w/m2
12:00137 w/m2
13:00140 w/m2
14:00134 w/m2
15:00120 w/m2
16:00108 w/m2
17:00181 w/m2
18:00142 w/m2
19:0039 w/m2
Sunday, April 6
Total: 1307 wh/m2Hours07:0022 w/m2
08:0054 w/m2
09:00133 w/m2
10:00158 w/m2
11:00127 w/m2
12:00166 w/m2
13:00156 w/m2
14:00136 w/m2
15:00134 w/m2
16:0099 w/m2
17:0071 w/m2
18:0040 w/m2
19:0011 w/m2
Monday, April 7
Total: 4408 wh/m2Hours06:001 w/m2
07:0048 w/m2
08:00138 w/m2
09:00270 w/m2
10:00397 w/m2
11:00497 w/m2
12:00550 w/m2
13:00566 w/m2
14:00545 w/m2
15:00490 w/m2
16:00402 w/m2
17:00291 w/m2
18:00166 w/m2
19:0047 w/m2
Tuesday, April 8
Total: 2435 wh/m2Hours06:002 w/m2
07:0056 w/m2
08:0078 w/m2
09:00159 w/m2
10:00257 w/m2
11:00344 w/m2
12:00359 w/m2
13:00348 w/m2
14:00315 w/m2
15:00236 w/m2
16:00151 w/m2
17:0074 w/m2
18:0043 w/m2
19:0013 w/m2
Wednesday, April 9
Total: 3758 wh/m2Hours06:004 w/m2
07:0071 w/m2
08:00131 w/m2
09:00181 w/m2
10:00203 w/m2
11:00182 w/m2
12:00432 w/m2
13:00551 w/m2
14:00557 w/m2
15:00501 w/m2
16:00413 w/m2
17:00301 w/m2
18:00176 w/m2
19:0055 w/m2
Thursday, April 10
Total: 1979 wh/m2Hours06:006 w/m2
07:0097 w/m2
08:00224 w/m2
09:00339 w/m2
10:00364 w/m2
11:00133 w/m2
12:00144 w/m2
13:00147 w/m2
14:00141 w/m2
15:00127 w/m2
16:00105 w/m2
17:0077 w/m2
18:0054 w/m2
19:0021 w/m2
Friday, April 11
Total: 3645 wh/m2Hours06:009 w/m2
07:00104 w/m2
08:00230 w/m2
09:00351 w/m2
10:00450 w/m2
11:00511 w/m2
12:00497 w/m2
13:00377 w/m2
14:00143 w/m2
15:00233 w/m2
16:00268 w/m2
17:00235 w/m2
18:00173 w/m2
19:0064 w/m2
Saturday, April 12
Total: 1402 wh/m2Hours06:003 w/m2
07:0027 w/m2
08:0059 w/m2
09:0090 w/m2
10:00116 w/m2
11:00135 w/m2
12:00147 w/m2
13:00150 w/m2
14:00144 w/m2
15:00142 w/m2
16:00129 w/m2
17:00103 w/m2
18:00106 w/m2
19:0051 w/m2
Sunday, April 13
Total: 2766 wh/m2Hours06:004 w/m2
07:0035 w/m2
08:0079 w/m2
09:00109 w/m2
10:00129 w/m2
11:00137 w/m2
12:00233 w/m2
13:00312 w/m2
14:00368 w/m2
15:00412 w/m2
16:00386 w/m2
17:00306 w/m2
18:00186 w/m2
19:0069 w/m2
20:001 w/m2
Monday, April 14
Total: 3029 wh/m2Hours06:0018 w/m2
07:00121 w/m2
08:00249 w/m2
09:00358 w/m2
10:00369 w/m2
11:00152 w/m2
12:00150 w/m2
13:00153 w/m2
14:00147 w/m2
15:00342 w/m2
16:00378 w/m2
17:00316 w/m2
18:00197 w/m2
19:0077 w/m2
20:002 w/m2
Tuesday, April 15
Total: 2323 wh/m2Hours06:0014 w/m2
07:0063 w/m2
08:0064 w/m2
09:0094 w/m2
10:00120 w/m2
11:00140 w/m2
12:00151 w/m2
13:00154 w/m2
14:00148 w/m2
15:00361 w/m2
16:00398 w/m2
17:00325 w/m2
18:00205 w/m2
19:0083 w/m2
20:003 w/m2
Wednesday, April 16
Total: 5299 wh/m2Hours06:0025 w/m2
07:00133 w/m2
08:00260 w/m2
09:00382 w/m2
10:00486 w/m2
11:00563 w/m2
12:00609 w/m2
13:00620 w/m2
14:00596 w/m2
15:00537 w/m2
16:00448 w/m2
17:00337 w/m2
18:00212 w/m2
19:0087 w/m2
20:004 w/m2
Thursday, April 17
Total: 3681 wh/m2Hours06:0029 w/m2
07:00138 w/m2
08:00266 w/m2
09:00387 w/m2
10:00490 w/m2
11:00568 w/m2
12:00598 w/m2
13:00498 w/m2
14:00150 w/m2
15:00149 w/m2
16:00136 w/m2
17:00110 w/m2
18:00103 w/m2
19:0055 w/m2
20:004 w/m2
Friday, April 18
Total: 2112 wh/m2Hours06:008 w/m2
07:0036 w/m2
08:0068 w/m2
09:0098 w/m2
10:00124 w/m2
11:00143 w/m2
12:00155 w/m2
13:00157 w/m2
14:00151 w/m2
15:00300 w/m2
16:00344 w/m2
17:00307 w/m2
18:00166 w/m2
19:0053 w/m2
20:002 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.
