Solar radiation in Artzain Erreka 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: 770 wh/m2Hours09:007 w/m2
10:0049 w/m2
11:0098 w/m2
12:00140 w/m2
13:00136 w/m2
14:00134 w/m2
15:0096 w/m2
16:0069 w/m2
17:0039 w/m2
18:002 w/m2
Tomorrow, January 31
Total: 2021 wh/m2Hours09:0022 w/m2
10:00150 w/m2
11:00252 w/m2
12:00326 w/m2
13:00340 w/m2
14:00286 w/m2
15:00329 w/m2
16:00231 w/m2
17:0079 w/m2
18:006 w/m2
Saturday, February 1
Total: 2229 wh/m2Hours09:0021 w/m2
10:00134 w/m2
11:00261 w/m2
12:00325 w/m2
13:00378 w/m2
14:00392 w/m2
15:00343 w/m2
16:00249 w/m2
17:00118 w/m2
18:008 w/m2
Sunday, February 2
Total: 706 wh/m2Hours09:0024 w/m2
10:0044 w/m2
11:0079 w/m2
12:00104 w/m2
13:00129 w/m2
14:00115 w/m2
15:00100 w/m2
16:0072 w/m2
17:0036 w/m2
18:003 w/m2
Monday, February 3
Total: 2702 wh/m2Hours09:0029 w/m2
10:00172 w/m2
11:00310 w/m2
12:00413 w/m2
13:00464 w/m2
14:00460 w/m2
15:00402 w/m2
16:00293 w/m2
17:00147 w/m2
18:0012 w/m2
Tuesday, February 4
Total: 2795 wh/m2Hours09:0035 w/m2
10:00184 w/m2
11:00326 w/m2
12:00427 w/m2
13:00477 w/m2
14:00471 w/m2
15:00410 w/m2
16:00299 w/m2
17:00152 w/m2
18:0014 w/m2
Wednesday, February 5
Total: 1012 wh/m2Hours09:0035 w/m2
10:00133 w/m2
11:00193 w/m2
12:00188 w/m2
13:00121 w/m2
14:00119 w/m2
15:00104 w/m2
16:0076 w/m2
17:0039 w/m2
18:004 w/m2
Thursday, February 6
Total: 1125 wh/m2Hours09:0011 w/m2
10:0053 w/m2
11:00116 w/m2
12:00181 w/m2
13:00232 w/m2
14:00200 w/m2
15:00156 w/m2
16:00100 w/m2
17:0067 w/m2
18:009 w/m2
Friday, February 7
Total: 2813 wh/m2Hours09:0040 w/m2
10:00192 w/m2
11:00331 w/m2
12:00432 w/m2
13:00481 w/m2
14:00470 w/m2
15:00401 w/m2
16:00289 w/m2
17:00157 w/m2
18:0020 w/m2
Saturday, February 8
Total: 2674 wh/m2Hours09:0031 w/m2
10:0083 w/m2
11:00256 w/m2
12:00409 w/m2
13:00490 w/m2
14:00483 w/m2
15:00421 w/m2
16:00311 w/m2
17:00167 w/m2
18:0023 w/m2
Sunday, February 9
Total: 2937 wh/m2Hours09:0046 w/m2
10:00201 w/m2
11:00343 w/m2
12:00444 w/m2
13:00495 w/m2
14:00489 w/m2
15:00428 w/m2
16:00318 w/m2
17:00156 w/m2
18:0017 w/m2
Monday, February 10
Total: 827 wh/m2Hours09:0013 w/m2
10:0053 w/m2
11:0089 w/m2
12:00115 w/m2
13:00127 w/m2
14:00126 w/m2
15:00110 w/m2
16:0082 w/m2
17:0092 w/m2
18:0020 w/m2
Tuesday, February 11
Total: 925 wh/m2Hours09:0016 w/m2
10:0065 w/m2
11:00108 w/m2
12:00128 w/m2
13:00142 w/m2
14:00153 w/m2
15:00134 w/m2
16:00108 w/m2
17:0060 w/m2
18:0011 w/m2
Wednesday, February 12
Total: 2013 wh/m2Hours09:0025 w/m2
10:0077 w/m2
11:00135 w/m2
12:00184 w/m2
13:00215 w/m2
14:00394 w/m2
15:00424 w/m2
16:00337 w/m2
17:00188 w/m2
18:0034 w/m2
Thursday, February 13
Total: 1205 wh/m2Hours09:0056 w/m2
10:00165 w/m2
11:00223 w/m2
12:00216 w/m2
13:00145 w/m2
14:00143 w/m2
15:00114 w/m2
16:0086 w/m2
17:0048 w/m2
18:009 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.
