Solar radiation in Haapai 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 22
Total: 5570 wh/m2Hours06:001 w/m2
07:00132 w/m2
08:00335 w/m2
09:00522 w/m2
10:00633 w/m2
11:00694 w/m2
12:00680 w/m2
13:00675 w/m2
14:00638 w/m2
15:00530 w/m2
16:00381 w/m2
17:00256 w/m2
18:0093 w/m2
Tomorrow, November 23
Total: 7857 wh/m2Hours06:002 w/m2
07:00181 w/m2
08:00428 w/m2
09:00658 w/m2
10:00847 w/m2
11:00970 w/m2
12:001010 w/m2
13:00919 w/m2
14:00914 w/m2
15:00814 w/m2
16:00616 w/m2
17:00374 w/m2
18:00124 w/m2
Sunday, November 24
Total: 5217 wh/m2Hours06:002 w/m2
07:00179 w/m2
08:00298 w/m2
09:00399 w/m2
10:00484 w/m2
11:00559 w/m2
12:00596 w/m2
13:00644 w/m2
14:00679 w/m2
15:00653 w/m2
16:00393 w/m2
17:00242 w/m2
18:0089 w/m2
Monday, November 25
Total: 6329 wh/m2Hours06:001 w/m2
07:00123 w/m2
08:00298 w/m2
09:00467 w/m2
10:00577 w/m2
11:00795 w/m2
12:001035 w/m2
13:00861 w/m2
14:00704 w/m2
15:00609 w/m2
16:00454 w/m2
17:00290 w/m2
18:00115 w/m2
Tuesday, November 26
Total: 2035 wh/m2Hours06:001 w/m2
07:0045 w/m2
08:00108 w/m2
09:00165 w/m2
10:00213 w/m2
11:00246 w/m2
12:00262 w/m2
13:00261 w/m2
14:00241 w/m2
15:00205 w/m2
16:00156 w/m2
17:0097 w/m2
18:0035 w/m2
Wednesday, November 27
Total: 3815 wh/m2Hours06:001 w/m2
07:0050 w/m2
08:00118 w/m2
09:00182 w/m2
10:00275 w/m2
11:00341 w/m2
12:00262 w/m2
13:00386 w/m2
14:00597 w/m2
15:00657 w/m2
16:00564 w/m2
17:00302 w/m2
18:0080 w/m2
Thursday, November 28
Total: 2039 wh/m2Hours06:001 w/m2
07:0045 w/m2
08:00107 w/m2
09:00165 w/m2
10:00213 w/m2
11:00246 w/m2
12:00262 w/m2
13:00261 w/m2
14:00242 w/m2
15:00206 w/m2
16:00157 w/m2
17:0098 w/m2
18:0036 w/m2
Friday, November 29
Total: 2403 wh/m2Hours06:001 w/m2
07:0045 w/m2
08:00107 w/m2
09:00165 w/m2
10:00212 w/m2
11:00295 w/m2
12:00340 w/m2
13:00386 w/m2
14:00313 w/m2
15:00248 w/m2
16:00157 w/m2
17:0098 w/m2
18:0036 w/m2
Saturday, November 30
Total: 2042 wh/m2Hours06:001 w/m2
07:0045 w/m2
08:00107 w/m2
09:00165 w/m2
10:00212 w/m2
11:00246 w/m2
12:00262 w/m2
13:00261 w/m2
14:00242 w/m2
15:00207 w/m2
16:00158 w/m2
17:0099 w/m2
18:0037 w/m2
Sunday, December 1
Total: 2040 wh/m2Hours06:001 w/m2
07:0044 w/m2
08:00107 w/m2
09:00165 w/m2
10:00212 w/m2
11:00245 w/m2
12:00262 w/m2
13:00261 w/m2
14:00242 w/m2
15:00207 w/m2
16:00158 w/m2
17:0099 w/m2
18:0037 w/m2
Monday, December 2
Total: 2041 wh/m2Hours07:0044 w/m2
08:00106 w/m2
09:00164 w/m2
10:00212 w/m2
11:00245 w/m2
12:00262 w/m2
13:00261 w/m2
14:00243 w/m2
15:00207 w/m2
16:00159 w/m2
17:00100 w/m2
18:0038 w/m2
Tuesday, December 3
Total: 4231 wh/m2Hours06:001 w/m2
07:0094 w/m2
08:00288 w/m2
09:00517 w/m2
10:00729 w/m2
11:00740 w/m2
12:00614 w/m2
13:00387 w/m2
14:00314 w/m2
15:00249 w/m2
16:00159 w/m2
17:00100 w/m2
18:0039 w/m2
Wednesday, December 4
Total: 3367 wh/m2Hours07:0044 w/m2
08:00193 w/m2
09:00405 w/m2
10:00628 w/m2
11:00606 w/m2
12:00478 w/m2
13:00262 w/m2
14:00243 w/m2
15:00208 w/m2
16:00160 w/m2
17:00101 w/m2
18:0039 w/m2
Thursday, December 5
Total: 6360 wh/m2Hours07:0044 w/m2
08:00106 w/m2
09:00164 w/m2
10:00211 w/m2
11:00761 w/m2
12:001017 w/m2
13:001046 w/m2
14:00973 w/m2
15:00834 w/m2
16:00640 w/m2
17:00406 w/m2
18:00158 w/m2
Friday, December 6
Total: 7321 wh/m2Hours06:002 w/m2
07:00173 w/m2
08:00421 w/m2
09:00653 w/m2
10:00844 w/m2
11:00977 w/m2
12:001043 w/m2
13:001036 w/m2
14:00914 w/m2
15:00667 w/m2
16:00330 w/m2
17:00194 w/m2
18:0067 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.
