Solar radiation in Itako 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 11
Total: 1775 wh/m2Hours06:0025 w/m2
07:0080 w/m2
08:00133 w/m2
09:00178 w/m2
10:00210 w/m2
11:00228 w/m2
12:00231 w/m2
13:00217 w/m2
14:00189 w/m2
15:00147 w/m2
16:0096 w/m2
17:0041 w/m2
Tomorrow, April 12
Total: 6779 wh/m2Hours06:0055 w/m2
07:00258 w/m2
08:00457 w/m2
09:00634 w/m2
10:00761 w/m2
11:00915 w/m2
12:00925 w/m2
13:00871 w/m2
14:00757 w/m2
15:00591 w/m2
16:00388 w/m2
17:00165 w/m2
18:002 w/m2
Sunday, April 13
Total: 2341 wh/m2Hours06:0032 w/m2
07:0090 w/m2
08:00149 w/m2
09:00232 w/m2
10:00657 w/m2
11:00253 w/m2
12:00232 w/m2
13:00218 w/m2
14:00190 w/m2
15:00148 w/m2
16:0097 w/m2
17:0042 w/m2
18:001 w/m2
Monday, April 14
Total: 6453 wh/m2Hours06:0028 w/m2
07:0083 w/m2
08:00136 w/m2
09:00713 w/m2
10:00849 w/m2
11:00920 w/m2
12:00929 w/m2
13:00875 w/m2
14:00760 w/m2
15:00595 w/m2
16:00392 w/m2
17:00170 w/m2
18:003 w/m2
Tuesday, April 15
Total: 6654 wh/m2Hours06:0029 w/m2
07:00320 w/m2
08:00547 w/m2
09:00723 w/m2
10:00852 w/m2
11:00923 w/m2
12:00931 w/m2
13:00740 w/m2
14:00537 w/m2
15:00488 w/m2
16:00390 w/m2
17:00171 w/m2
18:003 w/m2
Wednesday, April 16
Total: 7262 wh/m2Hours06:00119 w/m2
07:00340 w/m2
08:00550 w/m2
09:00726 w/m2
10:00854 w/m2
11:00925 w/m2
12:00933 w/m2
13:00878 w/m2
14:00764 w/m2
15:00599 w/m2
16:00396 w/m2
17:00174 w/m2
18:004 w/m2
Thursday, April 17
Total: 1822 wh/m2Hours06:0031 w/m2
07:0086 w/m2
08:00138 w/m2
09:00182 w/m2
10:00214 w/m2
11:00232 w/m2
12:00234 w/m2
13:00220 w/m2
14:00191 w/m2
15:00150 w/m2
16:0099 w/m2
17:0044 w/m2
18:001 w/m2
Friday, April 18
Total: 2187 wh/m2Hours06:0032 w/m2
07:0087 w/m2
08:00139 w/m2
09:00183 w/m2
10:00215 w/m2
11:00232 w/m2
12:00234 w/m2
13:00220 w/m2
14:00192 w/m2
15:00150 w/m2
16:00323 w/m2
17:00175 w/m2
18:005 w/m2
Saturday, April 19
Total: 3742 wh/m2Hours06:00129 w/m2
07:00332 w/m2
08:00468 w/m2
09:00441 w/m2
10:00458 w/m2
11:00405 w/m2
12:00325 w/m2
13:00346 w/m2
14:00334 w/m2
15:00287 w/m2
16:00157 w/m2
17:0058 w/m2
18:002 w/m2
Sunday, April 20
Total: 2796 wh/m2Hours06:0033 w/m2
07:0088 w/m2
08:00141 w/m2
09:00184 w/m2
10:00299 w/m2
11:00425 w/m2
12:00500 w/m2
13:00420 w/m2
14:00319 w/m2
15:00196 w/m2
16:00130 w/m2
17:0059 w/m2
18:002 w/m2
Monday, April 21
Total: 2043 wh/m2Hours06:0068 w/m2
07:00155 w/m2
08:00196 w/m2
09:00203 w/m2
10:00238 w/m2
11:00233 w/m2
12:00235 w/m2
13:00221 w/m2
14:00193 w/m2
15:00152 w/m2
16:00101 w/m2
17:0046 w/m2
18:002 w/m2
Tuesday, April 22
Total: 4395 wh/m2Hours06:00140 w/m2
07:00341 w/m2
08:00435 w/m2
09:00240 w/m2
10:00477 w/m2
11:00671 w/m2
12:00778 w/m2
13:00613 w/m2
14:00397 w/m2
15:00152 w/m2
16:00102 w/m2
17:0047 w/m2
18:002 w/m2
Wednesday, April 23
Total: 1861 wh/m2Hours06:0036 w/m2
07:0091 w/m2
08:00143 w/m2
09:00186 w/m2
10:00217 w/m2
11:00234 w/m2
12:00236 w/m2
13:00222 w/m2
14:00193 w/m2
15:00152 w/m2
16:00102 w/m2
17:0047 w/m2
18:002 w/m2
Thursday, April 24
Total: 2253 wh/m2Hours06:0037 w/m2
07:0092 w/m2
08:00143 w/m2
09:00205 w/m2
10:00217 w/m2
11:00234 w/m2
12:00236 w/m2
13:00222 w/m2
14:00194 w/m2
15:00153 w/m2
16:00323 w/m2
17:00186 w/m2
18:0011 w/m2
Friday, April 25
Total: 7384 wh/m2Hours05:001 w/m2
06:00150 w/m2
07:00369 w/m2
08:00576 w/m2
09:00747 w/m2
10:00870 w/m2
11:00927 w/m2
12:00905 w/m2
13:00871 w/m2
14:00769 w/m2
15:00610 w/m2
16:00402 w/m2
17:00178 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.
