Solar radiation in Phrae 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, July 5
Total: 3122 wh/m2Hours07:0032 w/m2
08:0087 w/m2
09:00139 w/m2
10:00183 w/m2
11:00296 w/m2
12:00251 w/m2
13:00227 w/m2
14:00488 w/m2
15:00628 w/m2
16:00461 w/m2
17:00245 w/m2
18:0085 w/m2
Tomorrow, July 6
Total: 3873 wh/m2Hours07:0044 w/m2
08:0087 w/m2
09:00139 w/m2
10:00183 w/m2
11:00213 w/m2
12:00435 w/m2
13:00684 w/m2
14:00682 w/m2
15:00580 w/m2
16:00471 w/m2
17:00276 w/m2
18:0079 w/m2
Sunday, July 7
Total: 3197 wh/m2Hours07:00112 w/m2
08:00234 w/m2
09:00265 w/m2
10:00302 w/m2
11:00485 w/m2
12:00550 w/m2
13:00395 w/m2
14:00413 w/m2
15:00175 w/m2
16:00130 w/m2
17:0076 w/m2
18:0060 w/m2
Monday, July 8
Total: 1813 wh/m2Hours07:00123 w/m2
08:0086 w/m2
09:00139 w/m2
10:00183 w/m2
11:00213 w/m2
12:00228 w/m2
13:00227 w/m2
14:00209 w/m2
15:00176 w/m2
16:00130 w/m2
17:0076 w/m2
18:0023 w/m2
Tuesday, July 9
Total: 1733 wh/m2Hours07:0031 w/m2
08:0086 w/m2
09:00139 w/m2
10:00182 w/m2
11:00213 w/m2
12:00228 w/m2
13:00227 w/m2
14:00209 w/m2
15:00176 w/m2
16:00143 w/m2
17:0076 w/m2
18:0023 w/m2
Wednesday, July 10
Total: 1719 wh/m2Hours07:0031 w/m2
08:0086 w/m2
09:00138 w/m2
10:00182 w/m2
11:00213 w/m2
12:00228 w/m2
13:00227 w/m2
14:00209 w/m2
15:00176 w/m2
16:00130 w/m2
17:0076 w/m2
18:0023 w/m2
Thursday, July 11
Total: 4315 wh/m2Hours07:0046 w/m2
08:00111 w/m2
09:00166 w/m2
10:00201 w/m2
11:00405 w/m2
12:00593 w/m2
13:00695 w/m2
14:00675 w/m2
15:00599 w/m2
16:00459 w/m2
17:00280 w/m2
18:0085 w/m2
Friday, July 12
Total: 2617 wh/m2Hours07:0074 w/m2
08:00194 w/m2
09:00294 w/m2
10:00361 w/m2
11:00353 w/m2
12:00317 w/m2
13:00227 w/m2
14:00251 w/m2
15:00228 w/m2
16:00192 w/m2
17:0099 w/m2
18:0027 w/m2
Saturday, July 13
Total: 1875 wh/m2Hours07:0030 w/m2
08:0085 w/m2
09:00152 w/m2
10:00200 w/m2
11:00234 w/m2
12:00251 w/m2
13:00250 w/m2
14:00230 w/m2
15:00194 w/m2
16:00143 w/m2
17:0084 w/m2
18:0022 w/m2
Sunday, July 14
Total: 1716 wh/m2Hours07:0030 w/m2
08:0085 w/m2
09:00138 w/m2
10:00182 w/m2
11:00213 w/m2
12:00228 w/m2
13:00227 w/m2
14:00209 w/m2
15:00176 w/m2
16:00130 w/m2
17:0076 w/m2
18:0022 w/m2
Monday, July 15
Total: 1716 wh/m2Hours07:0030 w/m2
08:0085 w/m2
09:00138 w/m2
10:00182 w/m2
11:00213 w/m2
12:00228 w/m2
13:00227 w/m2
14:00209 w/m2
15:00176 w/m2
16:00130 w/m2
17:0076 w/m2
18:0022 w/m2
Tuesday, July 16
Total: 4166 wh/m2Hours07:0035 w/m2
08:00117 w/m2
09:00216 w/m2
10:00316 w/m2
11:00540 w/m2
12:00700 w/m2
13:00782 w/m2
14:00632 w/m2
15:00424 w/m2
16:00193 w/m2
17:00156 w/m2
18:0055 w/m2
Wednesday, July 17
Total: 4204 wh/m2Hours07:0065 w/m2
08:00228 w/m2
09:00427 w/m2
10:00620 w/m2
11:00671 w/m2
12:00657 w/m2
13:00562 w/m2
14:00431 w/m2
15:00292 w/m2
16:00143 w/m2
17:0084 w/m2
18:0024 w/m2
Thursday, July 18
Total: 5391 wh/m2Hours07:0051 w/m2
08:00185 w/m2
09:00348 w/m2
10:00522 w/m2
11:00643 w/m2
12:00721 w/m2
13:00744 w/m2
14:00727 w/m2
15:00640 w/m2
16:00489 w/m2
17:00259 w/m2
18:0062 w/m2
Friday, July 19
Total: 3750 wh/m2Hours07:0029 w/m2
08:0092 w/m2
09:00151 w/m2
10:00218 w/m2
11:00389 w/m2
12:00551 w/m2
13:00654 w/m2
14:00568 w/m2
15:00458 w/m2
16:00314 w/m2
17:00245 w/m2
18:0081 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.