Solar radiation in Rishiri Town 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, June 30
Total: 5247 wh/m2Hours05:0027 w/m2
06:0065 w/m2
07:00110 w/m2
08:00384 w/m2
09:00437 w/m2
10:00482 w/m2
11:00703 w/m2
12:00667 w/m2
13:00625 w/m2
14:00570 w/m2
15:00476 w/m2
16:00370 w/m2
17:00229 w/m2
18:0098 w/m2
19:004 w/m2
Tomorrow, July 1
Total: 2885 wh/m2Hours05:0022 w/m2
06:0065 w/m2
07:00110 w/m2
08:00151 w/m2
09:00186 w/m2
10:00212 w/m2
11:00448 w/m2
12:00397 w/m2
13:00217 w/m2
14:00195 w/m2
15:00163 w/m2
16:00261 w/m2
17:00313 w/m2
18:00136 w/m2
19:009 w/m2
Tuesday, July 2
Total: 7814 wh/m2Hours05:0087 w/m2
06:00257 w/m2
07:00437 w/m2
08:00604 w/m2
09:00744 w/m2
10:00628 w/m2
11:00903 w/m2
12:00908 w/m2
13:00869 w/m2
14:00780 w/m2
15:00650 w/m2
16:00490 w/m2
17:00312 w/m2
18:00136 w/m2
19:009 w/m2
Wednesday, July 3
Total: 7599 wh/m2Hours05:0086 w/m2
06:00255 w/m2
07:00428 w/m2
08:00601 w/m2
09:00742 w/m2
10:00844 w/m2
11:00888 w/m2
12:00909 w/m2
13:00846 w/m2
14:00734 w/m2
15:00607 w/m2
16:00252 w/m2
17:00296 w/m2
18:00103 w/m2
19:008 w/m2
Thursday, July 4
Total: 2158 wh/m2Hours05:0021 w/m2
06:0063 w/m2
07:00108 w/m2
08:00150 w/m2
09:00185 w/m2
10:00211 w/m2
11:00225 w/m2
12:00227 w/m2
13:00217 w/m2
14:00214 w/m2
15:00269 w/m2
16:00135 w/m2
17:0086 w/m2
18:0040 w/m2
19:007 w/m2
Friday, July 5
Total: 6340 wh/m2Hours05:0081 w/m2
06:00251 w/m2
07:00427 w/m2
08:00584 w/m2
09:00697 w/m2
10:00718 w/m2
11:00635 w/m2
12:00432 w/m2
13:00536 w/m2
14:00568 w/m2
15:00530 w/m2
16:00443 w/m2
17:00298 w/m2
18:00132 w/m2
19:008 w/m2
Saturday, July 6
Total: 7975 wh/m2Hours05:0081 w/m2
06:00250 w/m2
07:00430 w/m2
08:00598 w/m2
09:00738 w/m2
10:00842 w/m2
11:00899 w/m2
12:00908 w/m2
13:00866 w/m2
14:00777 w/m2
15:00648 w/m2
16:00488 w/m2
17:00309 w/m2
18:00133 w/m2
19:008 w/m2
Sunday, July 7
Total: 4535 wh/m2Hours05:0079 w/m2
06:00248 w/m2
07:00428 w/m2
08:00595 w/m2
09:00731 w/m2
10:00776 w/m2
11:00645 w/m2
12:00227 w/m2
13:00216 w/m2
14:00194 w/m2
15:00162 w/m2
16:00122 w/m2
17:0077 w/m2
18:0033 w/m2
19:002 w/m2
Monday, July 8
Total: 3429 wh/m2Hours05:0019 w/m2
06:0061 w/m2
07:00107 w/m2
08:00149 w/m2
09:00184 w/m2
10:00310 w/m2
11:00444 w/m2
12:00530 w/m2
13:00491 w/m2
14:00427 w/m2
15:00344 w/m2
16:00221 w/m2
17:00107 w/m2
18:0033 w/m2
19:002 w/m2
Tuesday, July 9
Total: 5164 wh/m2Hours05:0072 w/m2
06:00231 w/m2
07:00406 w/m2
08:00573 w/m2
09:00715 w/m2
10:00739 w/m2
11:00607 w/m2
12:00249 w/m2
13:00357 w/m2
14:00413 w/m2
15:00399 w/m2
16:00249 w/m2
17:00120 w/m2
18:0032 w/m2
19:002 w/m2
Wednesday, July 10
Total: 2097 wh/m2Hours05:0019 w/m2
06:0060 w/m2
07:00106 w/m2
08:00163 w/m2
09:00202 w/m2
10:00230 w/m2
11:00246 w/m2
12:00249 w/m2
13:00237 w/m2
14:00193 w/m2
15:00161 w/m2
16:00121 w/m2
17:0076 w/m2
18:0032 w/m2
19:002 w/m2
Thursday, July 11
Total: 1972 wh/m2Hours05:0018 w/m2
06:0060 w/m2
07:00105 w/m2
08:00147 w/m2
09:00183 w/m2
10:00209 w/m2
11:00223 w/m2
12:00226 w/m2
13:00215 w/m2
14:00193 w/m2
15:00161 w/m2
16:00121 w/m2
17:0076 w/m2
18:0032 w/m2
19:003 w/m2
Friday, July 12
Total: 7827 wh/m2Hours05:0068 w/m2
06:00220 w/m2
07:00409 w/m2
08:00585 w/m2
09:00729 w/m2
10:00833 w/m2
11:00892 w/m2
12:00901 w/m2
13:00860 w/m2
14:00772 w/m2
15:00642 w/m2
16:00481 w/m2
17:00303 w/m2
18:00126 w/m2
19:006 w/m2
Saturday, July 13
Total: 7839 wh/m2Hours05:0069 w/m2
06:00236 w/m2
07:00416 w/m2
08:00585 w/m2
09:00728 w/m2
10:00832 w/m2
11:00891 w/m2
12:00900 w/m2
13:00859 w/m2
14:00771 w/m2
15:00641 w/m2
16:00480 w/m2
17:00301 w/m2
18:00125 w/m2
19:005 w/m2
Sunday, July 14
Total: 7730 wh/m2Hours05:0067 w/m2
06:00233 w/m2
07:00414 w/m2
08:00584 w/m2
09:00726 w/m2
10:00830 w/m2
11:00889 w/m2
12:00898 w/m2
13:00857 w/m2
14:00769 w/m2
15:00640 w/m2
16:00471 w/m2
17:00268 w/m2
18:0080 w/m2
19:004 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.
