Solar radiation in Arnas 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 31
Total: 1007 wh/m2Hours09:0018 w/m2
10:0050 w/m2
11:00145 w/m2
12:0098 w/m2
13:00333 w/m2
14:00166 w/m2
15:00137 w/m2
16:0049 w/m2
17:0011 w/m2
Tomorrow, February 1
Total: 2075 wh/m2Hours09:0066 w/m2
10:00199 w/m2
11:00282 w/m2
12:00349 w/m2
13:00371 w/m2
14:00338 w/m2
15:00265 w/m2
16:00165 w/m2
17:0040 w/m2
Sunday, February 2
Total: 2142 wh/m2Hours09:0054 w/m2
10:00153 w/m2
11:00269 w/m2
12:00334 w/m2
13:00417 w/m2
14:00384 w/m2
15:00302 w/m2
16:00181 w/m2
17:0048 w/m2
Monday, February 3
Total: 1003 wh/m2Hours09:0041 w/m2
10:00113 w/m2
11:00157 w/m2
12:00176 w/m2
13:00158 w/m2
14:00146 w/m2
15:00123 w/m2
16:0071 w/m2
17:0018 w/m2
Tuesday, February 4
Total: 1660 wh/m2Hours09:0023 w/m2
10:0070 w/m2
11:00145 w/m2
12:00218 w/m2
13:00273 w/m2
14:00363 w/m2
15:00316 w/m2
16:00196 w/m2
17:0056 w/m2
Wednesday, February 5
Total: 2474 wh/m2Hours09:0079 w/m2
10:00221 w/m2
11:00339 w/m2
12:00413 w/m2
13:00435 w/m2
14:00405 w/m2
15:00323 w/m2
16:00200 w/m2
17:0059 w/m2
Thursday, February 6
Total: 679 wh/m2Hours09:0027 w/m2
10:0073 w/m2
11:00103 w/m2
12:00115 w/m2
13:00110 w/m2
14:00102 w/m2
15:0082 w/m2
16:0051 w/m2
17:0016 w/m2
Friday, February 7
Total: 647 wh/m2Hours09:0022 w/m2
10:0057 w/m2
11:0087 w/m2
12:00105 w/m2
13:00111 w/m2
14:00104 w/m2
15:0083 w/m2
16:0052 w/m2
17:0026 w/m2
Saturday, February 8
Total: 666 wh/m2Hours09:0025 w/m2
10:0064 w/m2
11:0097 w/m2
12:00107 w/m2
13:00112 w/m2
14:00105 w/m2
15:0084 w/m2
16:0053 w/m2
17:0019 w/m2
Sunday, February 9
Total: 975 wh/m2Hours09:0023 w/m2
10:0059 w/m2
11:0089 w/m2
12:00108 w/m2
13:00114 w/m2
14:00184 w/m2
15:00200 w/m2
16:00154 w/m2
17:0044 w/m2
Monday, February 10
Total: 1768 wh/m2Hours08:001 w/m2
09:0095 w/m2
10:00236 w/m2
11:00330 w/m2
12:00348 w/m2
13:00284 w/m2
14:00228 w/m2
15:00151 w/m2
16:0072 w/m2
17:0023 w/m2
Tuesday, February 11
Total: 2080 wh/m2Hours08:001 w/m2
09:0088 w/m2
10:00236 w/m2
11:00335 w/m2
12:00376 w/m2
13:00356 w/m2
14:00306 w/m2
15:00217 w/m2
16:00121 w/m2
17:0044 w/m2
Wednesday, February 12
Total: 2173 wh/m2Hours08:001 w/m2
09:0056 w/m2
10:00147 w/m2
11:00271 w/m2
12:00373 w/m2
13:00429 w/m2
14:00381 w/m2
15:00288 w/m2
16:00169 w/m2
17:0058 w/m2
Thursday, February 13
Total: 1299 wh/m2Hours08:001 w/m2
09:0033 w/m2
10:0077 w/m2
11:00164 w/m2
12:00249 w/m2
13:00308 w/m2
14:00236 w/m2
15:00150 w/m2
16:0059 w/m2
17:0022 w/m2
Friday, February 14
Total: 768 wh/m2Hours08:001 w/m2
09:0034 w/m2
10:0072 w/m2
11:00105 w/m2
12:00126 w/m2
13:00132 w/m2
14:00123 w/m2
15:0092 w/m2
16:0060 w/m2
17:0023 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.
