Solar radiation in Kaunakakai 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, October 22
Total: 5990 wh/m2Hours07:0056 w/m2
08:00292 w/m2
09:00519 w/m2
10:00702 w/m2
11:00823 w/m2
12:00874 w/m2
13:00849 w/m2
14:00751 w/m2
15:00594 w/m2
16:00384 w/m2
17:00146 w/m2
Tomorrow, October 23
Total: 5794 wh/m2Hours07:0053 w/m2
08:00281 w/m2
09:00501 w/m2
10:00676 w/m2
11:00794 w/m2
12:00844 w/m2
13:00822 w/m2
14:00732 w/m2
15:00578 w/m2
16:00373 w/m2
17:00140 w/m2
Thursday, October 24
Total: 5947 wh/m2Hours07:0053 w/m2
08:00287 w/m2
09:00514 w/m2
10:00696 w/m2
11:00816 w/m2
12:00867 w/m2
13:00845 w/m2
14:00752 w/m2
15:00593 w/m2
16:00382 w/m2
17:00142 w/m2
Friday, October 25
Total: 5910 wh/m2Hours07:0052 w/m2
08:00284 w/m2
09:00511 w/m2
10:00692 w/m2
11:00813 w/m2
12:00864 w/m2
13:00841 w/m2
14:00747 w/m2
15:00589 w/m2
16:00378 w/m2
17:00139 w/m2
Saturday, October 26
Total: 5885 wh/m2Hours07:0050 w/m2
08:00282 w/m2
09:00508 w/m2
10:00690 w/m2
11:00811 w/m2
12:00862 w/m2
13:00840 w/m2
14:00746 w/m2
15:00587 w/m2
16:00374 w/m2
17:00135 w/m2
Sunday, October 27
Total: 5286 wh/m2Hours07:0043 w/m2
08:00249 w/m2
09:00453 w/m2
10:00615 w/m2
11:00728 w/m2
12:00780 w/m2
13:00759 w/m2
14:00678 w/m2
15:00529 w/m2
16:00333 w/m2
17:00119 w/m2
Monday, October 28
Total: 5705 wh/m2Hours07:0047 w/m2
08:00277 w/m2
09:00503 w/m2
10:00684 w/m2
11:00804 w/m2
12:00855 w/m2
13:00832 w/m2
14:00738 w/m2
15:00523 w/m2
16:00328 w/m2
17:00114 w/m2
Tuesday, October 29
Total: 4589 wh/m2Hours07:0037 w/m2
08:00236 w/m2
09:00418 w/m2
10:00550 w/m2
11:00631 w/m2
12:00671 w/m2
13:00662 w/m2
14:00587 w/m2
15:00441 w/m2
16:00267 w/m2
17:0089 w/m2
Wednesday, October 30
Total: 5385 wh/m2Hours07:0035 w/m2
08:00217 w/m2
09:00423 w/m2
10:00602 w/m2
11:00737 w/m2
12:00806 w/m2
13:00801 w/m2
14:00719 w/m2
15:00564 w/m2
16:00357 w/m2
17:00124 w/m2
Thursday, October 31
Total: 5401 wh/m2Hours07:0040 w/m2
08:00259 w/m2
09:00473 w/m2
10:00643 w/m2
11:00755 w/m2
12:00796 w/m2
13:00771 w/m2
14:00680 w/m2
15:00532 w/m2
16:00337 w/m2
17:00115 w/m2
Friday, November 1
Total: 5448 wh/m2Hours07:0039 w/m2
08:00256 w/m2
09:00471 w/m2
10:00645 w/m2
11:00760 w/m2
12:00808 w/m2
13:00784 w/m2
14:00694 w/m2
15:00540 w/m2
16:00337 w/m2
17:00114 w/m2
Saturday, November 2
Total: 5456 wh/m2Hours07:0038 w/m2
08:00262 w/m2
09:00486 w/m2
10:00667 w/m2
11:00787 w/m2
12:00838 w/m2
13:00815 w/m2
14:00721 w/m2
15:00541 w/m2
16:00271 w/m2
17:0030 w/m2
Sunday, November 3
Total: 1419 wh/m2Hours07:0015 w/m2
08:0072 w/m2
09:00121 w/m2
10:00166 w/m2
11:00196 w/m2
12:00209 w/m2
13:00203 w/m2
14:00180 w/m2
15:00140 w/m2
16:0088 w/m2
17:0029 w/m2
Monday, November 4
Total: 2899 wh/m2Hours07:009 w/m2
08:0065 w/m2
09:00199 w/m2
10:00364 w/m2
11:00506 w/m2
12:00500 w/m2
13:00431 w/m2
14:00340 w/m2
15:00265 w/m2
16:00166 w/m2
17:0054 w/m2
Tuesday, November 5
Total: 5544 wh/m2Hours07:0033 w/m2
08:00254 w/m2
09:00477 w/m2
10:00657 w/m2
11:00777 w/m2
12:00827 w/m2
13:00803 w/m2
14:00708 w/m2
15:00552 w/m2
16:00344 w/m2
17:00112 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.
