Solar radiation in Saga-shi 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, November 17
Total: 2183 wh/m2Hours07:002 w/m2
08:00112 w/m2
09:00329 w/m2
10:00498 w/m2
11:00208 w/m2
12:00159 w/m2
13:00152 w/m2
14:00245 w/m2
15:00295 w/m2
16:00173 w/m2
17:0010 w/m2
Tomorrow, November 18
Total: 2799 wh/m2Hours07:001 w/m2
08:0083 w/m2
09:00202 w/m2
10:00381 w/m2
11:00358 w/m2
12:00359 w/m2
13:00441 w/m2
14:00499 w/m2
15:00289 w/m2
16:00177 w/m2
17:009 w/m2
Tuesday, November 19
Total: 3846 wh/m2Hours07:001 w/m2
08:00152 w/m2
09:00342 w/m2
10:00493 w/m2
11:00574 w/m2
12:00628 w/m2
13:00601 w/m2
14:00510 w/m2
15:00365 w/m2
16:00172 w/m2
17:008 w/m2
Wednesday, November 20
Total: 3847 wh/m2Hours07:001 w/m2
08:00149 w/m2
09:00339 w/m2
10:00490 w/m2
11:00588 w/m2
12:00625 w/m2
13:00598 w/m2
14:00508 w/m2
15:00363 w/m2
16:00178 w/m2
17:008 w/m2
Thursday, November 21
Total: 3787 wh/m2Hours07:001 w/m2
08:00139 w/m2
09:00324 w/m2
10:00479 w/m2
11:00581 w/m2
12:00620 w/m2
13:00594 w/m2
14:00505 w/m2
15:00361 w/m2
16:00176 w/m2
17:007 w/m2
Friday, November 22
Total: 3795 wh/m2Hours08:00143 w/m2
09:00332 w/m2
10:00484 w/m2
11:00582 w/m2
12:00619 w/m2
13:00592 w/m2
14:00503 w/m2
15:00359 w/m2
16:00174 w/m2
17:007 w/m2
Saturday, November 23
Total: 3749 wh/m2Hours08:00137 w/m2
09:00328 w/m2
10:00479 w/m2
11:00577 w/m2
12:00613 w/m2
13:00586 w/m2
14:00497 w/m2
15:00354 w/m2
16:00172 w/m2
17:006 w/m2
Sunday, November 24
Total: 1169 wh/m2Hours08:0044 w/m2
09:0097 w/m2
10:00143 w/m2
11:00159 w/m2
12:00153 w/m2
13:00162 w/m2
14:00150 w/m2
15:00115 w/m2
16:00140 w/m2
17:006 w/m2
Monday, November 25
Total: 3004 wh/m2Hours08:00132 w/m2
09:00322 w/m2
10:00460 w/m2
11:00457 w/m2
12:00198 w/m2
13:00441 w/m2
14:00466 w/m2
15:00352 w/m2
16:00170 w/m2
17:006 w/m2
Tuesday, November 26
Total: 927 wh/m2Hours08:0033 w/m2
09:0080 w/m2
10:00118 w/m2
11:00143 w/m2
12:00152 w/m2
13:00146 w/m2
14:00124 w/m2
15:0088 w/m2
16:0042 w/m2
17:001 w/m2
Wednesday, November 27
Total: 1673 wh/m2Hours08:00104 w/m2
09:00295 w/m2
10:00382 w/m2
11:00342 w/m2
12:00151 w/m2
13:00145 w/m2
14:00123 w/m2
15:0088 w/m2
16:0042 w/m2
17:001 w/m2
Thursday, November 28
Total: 2328 wh/m2Hours08:0043 w/m2
09:00123 w/m2
10:00295 w/m2
11:00445 w/m2
12:00541 w/m2
13:00450 w/m2
14:00288 w/m2
15:0096 w/m2
16:0046 w/m2
17:001 w/m2
Friday, November 29
Total: 1496 wh/m2Hours08:0042 w/m2
09:00100 w/m2
10:00181 w/m2
11:00267 w/m2
12:00331 w/m2
13:00263 w/m2
14:00182 w/m2
15:0087 w/m2
16:0042 w/m2
17:001 w/m2
Saturday, November 30
Total: 3380 wh/m2Hours08:00112 w/m2
09:00299 w/m2
10:00446 w/m2
11:00542 w/m2
12:00579 w/m2
13:00539 w/m2
14:00435 w/m2
15:00288 w/m2
16:00136 w/m2
17:004 w/m2
Sunday, December 1
Total: 2911 wh/m2Hours08:0086 w/m2
09:00245 w/m2
10:00373 w/m2
11:00455 w/m2
12:00488 w/m2
13:00469 w/m2
14:00394 w/m2
15:00281 w/m2
16:00117 w/m2
17:003 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.
