Solar radiation in Chitose Ab 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: 3401 wh/m2Hours06:0025 w/m2
07:00132 w/m2
08:00247 w/m2
09:00418 w/m2
10:00455 w/m2
11:00594 w/m2
12:00452 w/m2
13:00395 w/m2
14:00286 w/m2
15:00199 w/m2
16:00136 w/m2
17:0062 w/m2
Tomorrow, April 5
Total: 6523 wh/m2Hours06:00104 w/m2
07:00309 w/m2
08:00503 w/m2
09:00665 w/m2
10:00782 w/m2
11:00846 w/m2
12:00852 w/m2
13:00800 w/m2
14:00690 w/m2
15:00487 w/m2
16:00343 w/m2
17:00142 w/m2
Sunday, April 6
Total: 4000 wh/m2Hours06:0033 w/m2
07:0086 w/m2
08:00508 w/m2
09:00263 w/m2
10:00498 w/m2
11:00314 w/m2
12:00782 w/m2
13:00703 w/m2
14:00482 w/m2
15:00201 w/m2
16:0089 w/m2
17:0041 w/m2
Monday, April 7
Total: 4968 wh/m2Hours06:0040 w/m2
07:00170 w/m2
08:00190 w/m2
09:00475 w/m2
10:00653 w/m2
11:00747 w/m2
12:00810 w/m2
13:00674 w/m2
14:00360 w/m2
15:00363 w/m2
16:00341 w/m2
17:00144 w/m2
18:001 w/m2
Tuesday, April 8
Total: 6108 wh/m2Hours06:0059 w/m2
07:00201 w/m2
08:00493 w/m2
09:00548 w/m2
10:00721 w/m2
11:00724 w/m2
12:00813 w/m2
13:00787 w/m2
14:00695 w/m2
15:00548 w/m2
16:00361 w/m2
17:00156 w/m2
18:002 w/m2
Wednesday, April 9
Total: 4732 wh/m2Hours06:0049 w/m2
07:00267 w/m2
08:00506 w/m2
09:00682 w/m2
10:00767 w/m2
11:00660 w/m2
12:00217 w/m2
13:00387 w/m2
14:00458 w/m2
15:00423 w/m2
16:00236 w/m2
17:0079 w/m2
18:001 w/m2
Thursday, April 10
Total: 1812 wh/m2Hours06:0042 w/m2
07:00100 w/m2
08:00145 w/m2
09:00172 w/m2
10:00201 w/m2
11:00238 w/m2
12:00239 w/m2
13:00225 w/m2
14:00177 w/m2
15:00139 w/m2
16:0092 w/m2
17:0041 w/m2
18:001 w/m2
Friday, April 11
Total: 2332 wh/m2Hours06:00107 w/m2
07:00235 w/m2
08:00303 w/m2
09:00271 w/m2
10:00280 w/m2
11:00260 w/m2
12:00218 w/m2
13:00205 w/m2
14:00178 w/m2
15:00140 w/m2
16:0093 w/m2
17:0041 w/m2
18:001 w/m2
Saturday, April 12
Total: 1973 wh/m2Hours06:0035 w/m2
07:0086 w/m2
08:00134 w/m2
09:00174 w/m2
10:00203 w/m2
11:00218 w/m2
12:00219 w/m2
13:00206 w/m2
14:00179 w/m2
15:00140 w/m2
16:00231 w/m2
17:00143 w/m2
18:005 w/m2
Sunday, April 13
Total: 2580 wh/m2Hours06:0036 w/m2
07:0088 w/m2
08:00135 w/m2
09:00175 w/m2
10:00203 w/m2
11:00219 w/m2
12:00220 w/m2
13:00342 w/m2
14:00383 w/m2
15:00367 w/m2
16:00271 w/m2
17:00136 w/m2
18:005 w/m2
Monday, April 14
Total: 5884 wh/m2Hours05:001 w/m2
06:0090 w/m2
07:00189 w/m2
08:00260 w/m2
09:00276 w/m2
10:00683 w/m2
11:00862 w/m2
12:00882 w/m2
13:00827 w/m2
14:00715 w/m2
15:00552 w/m2
16:00370 w/m2
17:00170 w/m2
18:007 w/m2
Tuesday, April 15
Total: 2107 wh/m2Hours06:0039 w/m2
07:0090 w/m2
08:00138 w/m2
09:00177 w/m2
10:00205 w/m2
11:00220 w/m2
12:00221 w/m2
13:00208 w/m2
14:00181 w/m2
15:00143 w/m2
16:00302 w/m2
17:00174 w/m2
18:009 w/m2
Wednesday, April 16
Total: 5079 wh/m2Hours05:003 w/m2
06:00112 w/m2
07:00335 w/m2
08:00549 w/m2
09:00711 w/m2
10:00815 w/m2
11:00812 w/m2
12:00637 w/m2
13:00502 w/m2
14:00316 w/m2
15:00143 w/m2
16:0096 w/m2
17:0045 w/m2
18:003 w/m2
Thursday, April 17
Total: 1785 wh/m2Hours05:001 w/m2
06:0041 w/m2
07:0092 w/m2
08:00140 w/m2
09:00179 w/m2
10:00207 w/m2
11:00222 w/m2
12:00222 w/m2
13:00209 w/m2
14:00182 w/m2
15:00144 w/m2
16:0097 w/m2
17:0046 w/m2
18:003 w/m2
Friday, April 18
Total: 2238 wh/m2Hours05:001 w/m2
06:0042 w/m2
07:0093 w/m2
08:00140 w/m2
09:00179 w/m2
10:00207 w/m2
11:00222 w/m2
12:00223 w/m2
13:00230 w/m2
14:00219 w/m2
15:00187 w/m2
16:00303 w/m2
17:00179 w/m2
18:0013 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.
