Solar radiation in Iwatsuki 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: 3367 wh/m2Hours07:0032 w/m2
08:00173 w/m2
09:00362 w/m2
10:00521 w/m2
11:00580 w/m2
12:00575 w/m2
13:00509 w/m2
14:00386 w/m2
15:00199 w/m2
16:0030 w/m2
Tomorrow, November 18
Total: 1411 wh/m2Hours07:0015 w/m2
08:0060 w/m2
09:00101 w/m2
10:00130 w/m2
11:00144 w/m2
12:00249 w/m2
13:00176 w/m2
14:00282 w/m2
15:00214 w/m2
16:0040 w/m2
Tuesday, November 19
Total: 3502 wh/m2Hours07:0057 w/m2
08:00238 w/m2
09:00401 w/m2
10:00516 w/m2
11:00574 w/m2
12:00570 w/m2
13:00505 w/m2
14:00384 w/m2
15:00218 w/m2
16:0039 w/m2
Wednesday, November 20
Total: 1069 wh/m2Hours07:0032 w/m2
08:00107 w/m2
09:00233 w/m2
10:00128 w/m2
11:00143 w/m2
12:00142 w/m2
13:00126 w/m2
14:0095 w/m2
15:0054 w/m2
16:009 w/m2
Thursday, November 21
Total: 3451 wh/m2Hours07:0052 w/m2
08:00232 w/m2
09:00394 w/m2
10:00509 w/m2
11:00568 w/m2
12:00565 w/m2
13:00500 w/m2
14:00380 w/m2
15:00214 w/m2
16:0037 w/m2
Friday, November 22
Total: 3274 wh/m2Hours07:0030 w/m2
08:00173 w/m2
09:00333 w/m2
10:00488 w/m2
11:00563 w/m2
12:00562 w/m2
13:00498 w/m2
14:00378 w/m2
15:00213 w/m2
16:0036 w/m2
Saturday, November 23
Total: 3402 wh/m2Hours07:0047 w/m2
08:00225 w/m2
09:00388 w/m2
10:00503 w/m2
11:00562 w/m2
12:00559 w/m2
13:00496 w/m2
14:00376 w/m2
15:00211 w/m2
16:0035 w/m2
Sunday, November 24
Total: 3199 wh/m2Hours07:0045 w/m2
08:00221 w/m2
09:00379 w/m2
10:00494 w/m2
11:00555 w/m2
12:00553 w/m2
13:00473 w/m2
14:00319 w/m2
15:00136 w/m2
16:0024 w/m2
Monday, November 25
Total: 840 wh/m2Hours07:0012 w/m2
08:0055 w/m2
09:0095 w/m2
10:00124 w/m2
11:00139 w/m2
12:00139 w/m2
13:00123 w/m2
14:0093 w/m2
15:0052 w/m2
16:008 w/m2
Tuesday, November 26
Total: 1985 wh/m2Hours07:0040 w/m2
08:00216 w/m2
09:00379 w/m2
10:00486 w/m2
11:00448 w/m2
12:00138 w/m2
13:00122 w/m2
14:0093 w/m2
15:0052 w/m2
16:0011 w/m2
Wednesday, November 27
Total: 829 wh/m2Hours07:009 w/m2
08:0053 w/m2
09:0094 w/m2
10:00123 w/m2
11:00138 w/m2
12:00138 w/m2
13:00122 w/m2
14:0092 w/m2
15:0052 w/m2
16:008 w/m2
Thursday, November 28
Total: 2341 wh/m2Hours07:0017 w/m2
08:0078 w/m2
09:0093 w/m2
10:00338 w/m2
11:00499 w/m2
12:00540 w/m2
13:00442 w/m2
14:00260 w/m2
15:0062 w/m2
16:0012 w/m2
Friday, November 29
Total: 2324 wh/m2Hours07:008 w/m2
08:0057 w/m2
09:00102 w/m2
10:00259 w/m2
11:00386 w/m2
12:00457 w/m2
13:00457 w/m2
14:00362 w/m2
15:00205 w/m2
16:0031 w/m2
Saturday, November 30
Total: 3261 wh/m2Hours07:0031 w/m2
08:00204 w/m2
09:00367 w/m2
10:00484 w/m2
11:00545 w/m2
12:00545 w/m2
13:00484 w/m2
14:00366 w/m2
15:00204 w/m2
16:0031 w/m2
Sunday, December 1
Total: 3247 wh/m2Hours07:0030 w/m2
08:00202 w/m2
09:00365 w/m2
10:00482 w/m2
11:00543 w/m2
12:00543 w/m2
13:00482 w/m2
14:00365 w/m2
15:00204 w/m2
16:0031 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.
