Solar radiation in Nirasaki 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: 3152 wh/m2Hours07:0038 w/m2
08:00217 w/m2
09:00392 w/m2
10:00517 w/m2
11:00580 w/m2
12:00581 w/m2
13:00520 w/m2
14:00101 w/m2
15:00168 w/m2
16:0038 w/m2
Tomorrow, November 18
Total: 3357 wh/m2Hours07:0039 w/m2
08:00206 w/m2
09:00310 w/m2
10:00513 w/m2
11:00563 w/m2
12:00574 w/m2
13:00509 w/m2
14:00388 w/m2
15:00205 w/m2
16:0050 w/m2
Tuesday, November 19
Total: 3497 wh/m2Hours07:0045 w/m2
08:00224 w/m2
09:00390 w/m2
10:00510 w/m2
11:00573 w/m2
12:00575 w/m2
13:00513 w/m2
14:00382 w/m2
15:00233 w/m2
16:0052 w/m2
Wednesday, November 20
Total: 1135 wh/m2Hours07:0027 w/m2
08:00153 w/m2
09:00143 w/m2
10:00176 w/m2
11:00185 w/m2
12:00143 w/m2
13:00128 w/m2
14:00109 w/m2
15:0058 w/m2
16:0013 w/m2
Thursday, November 21
Total: 2108 wh/m2Hours07:0022 w/m2
08:00138 w/m2
09:00275 w/m2
10:00341 w/m2
11:00351 w/m2
12:00333 w/m2
13:00290 w/m2
14:00209 w/m2
15:00118 w/m2
16:0031 w/m2
Friday, November 22
Total: 3438 wh/m2Hours07:0038 w/m2
08:00215 w/m2
09:00380 w/m2
10:00500 w/m2
11:00564 w/m2
12:00566 w/m2
13:00507 w/m2
14:00391 w/m2
15:00228 w/m2
16:0049 w/m2
Saturday, November 23
Total: 3414 wh/m2Hours07:0035 w/m2
08:00211 w/m2
09:00377 w/m2
10:00497 w/m2
11:00561 w/m2
12:00564 w/m2
13:00505 w/m2
14:00389 w/m2
15:00227 w/m2
16:0048 w/m2
Sunday, November 24
Total: 3340 wh/m2Hours07:0033 w/m2
08:00208 w/m2
09:00370 w/m2
10:00487 w/m2
11:00547 w/m2
12:00544 w/m2
13:00495 w/m2
14:00384 w/m2
15:00225 w/m2
16:0047 w/m2
Monday, November 25
Total: 3334 wh/m2Hours07:0031 w/m2
08:00205 w/m2
09:00371 w/m2
10:00491 w/m2
11:00553 w/m2
12:00553 w/m2
13:00493 w/m2
14:00376 w/m2
15:00217 w/m2
16:0044 w/m2
Tuesday, November 26
Total: 1941 wh/m2Hours07:0029 w/m2
08:00202 w/m2
09:00366 w/m2
10:00456 w/m2
11:00411 w/m2
12:00167 w/m2
13:00137 w/m2
14:00106 w/m2
15:0056 w/m2
16:0011 w/m2
Wednesday, November 27
Total: 832 wh/m2Hours07:007 w/m2
08:0050 w/m2
09:0091 w/m2
10:00121 w/m2
11:00138 w/m2
12:00139 w/m2
13:00124 w/m2
14:0096 w/m2
15:0055 w/m2
16:0011 w/m2
Thursday, November 28
Total: 3307 wh/m2Hours07:0025 w/m2
08:00196 w/m2
09:00362 w/m2
10:00483 w/m2
11:00548 w/m2
12:00552 w/m2
13:00495 w/m2
14:00381 w/m2
15:00221 w/m2
16:0044 w/m2
Friday, November 29
Total: 3226 wh/m2Hours07:0023 w/m2
08:00193 w/m2
09:00357 w/m2
10:00474 w/m2
11:00533 w/m2
12:00529 w/m2
13:00481 w/m2
14:00374 w/m2
15:00218 w/m2
16:0044 w/m2
Saturday, November 30
Total: 984 wh/m2Hours07:0021 w/m2
08:00154 w/m2
09:00107 w/m2
10:00131 w/m2
11:00150 w/m2
12:00137 w/m2
13:00123 w/m2
14:0095 w/m2
15:0055 w/m2
16:0011 w/m2
Sunday, December 1
Total: 3071 wh/m2Hours07:0017 w/m2
08:00180 w/m2
09:00351 w/m2
10:00470 w/m2
11:00534 w/m2
12:00536 w/m2
13:00462 w/m2
14:00328 w/m2
15:00160 w/m2
16:0033 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.
