Solar radiation in Phitsanulok 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, March 26
Total: 6924 wh/m2Hours07:0070 w/m2
08:00313 w/m2
09:00555 w/m2
10:00755 w/m2
11:00891 w/m2
12:00964 w/m2
13:00958 w/m2
14:00875 w/m2
15:00724 w/m2
16:00515 w/m2
17:00268 w/m2
18:0036 w/m2
Tomorrow, March 27
Total: 6936 wh/m2Hours07:0072 w/m2
08:00315 w/m2
09:00557 w/m2
10:00757 w/m2
11:00896 w/m2
12:00965 w/m2
13:00958 w/m2
14:00875 w/m2
15:00723 w/m2
16:00514 w/m2
17:00268 w/m2
18:0036 w/m2
Friday, March 28
Total: 6886 wh/m2Hours07:0074 w/m2
08:00318 w/m2
09:00559 w/m2
10:00758 w/m2
11:00897 w/m2
12:00966 w/m2
13:00958 w/m2
14:00857 w/m2
15:00684 w/m2
16:00514 w/m2
17:00265 w/m2
18:0036 w/m2
Saturday, March 29
Total: 6026 wh/m2Hours07:0076 w/m2
08:00320 w/m2
09:00561 w/m2
10:00751 w/m2
11:00869 w/m2
12:00877 w/m2
13:00903 w/m2
14:00568 w/m2
15:00329 w/m2
16:00475 w/m2
17:00260 w/m2
18:0037 w/m2
Sunday, March 30
Total: 6796 wh/m2Hours07:0029 w/m2
08:00219 w/m2
09:00548 w/m2
10:00761 w/m2
11:00899 w/m2
12:00967 w/m2
13:00958 w/m2
14:00875 w/m2
15:00722 w/m2
16:00513 w/m2
17:00268 w/m2
18:0037 w/m2
Monday, March 31
Total: 6492 wh/m2Hours07:0069 w/m2
08:00289 w/m2
09:00516 w/m2
10:00712 w/m2
11:00870 w/m2
12:00954 w/m2
13:00954 w/m2
14:00850 w/m2
15:00655 w/m2
16:00393 w/m2
17:00202 w/m2
18:0028 w/m2
Tuesday, April 1
Total: 4755 wh/m2Hours07:0021 w/m2
08:00156 w/m2
09:00359 w/m2
10:00585 w/m2
11:00710 w/m2
12:00791 w/m2
13:00809 w/m2
14:00639 w/m2
15:00410 w/m2
16:00178 w/m2
17:0087 w/m2
18:0010 w/m2
Wednesday, April 2
Total: 5625 wh/m2Hours07:0074 w/m2
08:00309 w/m2
09:00556 w/m2
10:00762 w/m2
11:00850 w/m2
12:00741 w/m2
13:00355 w/m2
14:00592 w/m2
15:00620 w/m2
16:00489 w/m2
17:00245 w/m2
18:0032 w/m2
Thursday, April 3
Total: 4363 wh/m2Hours07:0030 w/m2
08:00170 w/m2
09:00361 w/m2
10:00569 w/m2
11:00585 w/m2
12:00498 w/m2
13:00333 w/m2
14:00526 w/m2
15:00552 w/m2
16:00448 w/m2
17:00254 w/m2
18:0037 w/m2
Friday, April 4
Total: 6268 wh/m2Hours07:0089 w/m2
08:00333 w/m2
09:00571 w/m2
10:00767 w/m2
11:00895 w/m2
12:00899 w/m2
13:00723 w/m2
14:00697 w/m2
15:00595 w/m2
16:00440 w/m2
17:00227 w/m2
18:0032 w/m2
Saturday, April 5
Total: 3640 wh/m2Hours07:0072 w/m2
08:00277 w/m2
09:00497 w/m2
10:00693 w/m2
11:00702 w/m2
12:00550 w/m2
13:00239 w/m2
14:00218 w/m2
15:00180 w/m2
16:00128 w/m2
17:0073 w/m2
18:0011 w/m2
Sunday, April 6
Total: 3404 wh/m2Hours07:0023 w/m2
08:00186 w/m2
09:00440 w/m2
10:00689 w/m2
11:00692 w/m2
12:00533 w/m2
13:00239 w/m2
14:00218 w/m2
15:00180 w/m2
16:00128 w/m2
17:0067 w/m2
18:009 w/m2
Monday, April 7
Total: 2006 wh/m2Hours07:0026 w/m2
08:0093 w/m2
09:00159 w/m2
10:00212 w/m2
11:00249 w/m2
12:00266 w/m2
13:00239 w/m2
14:00240 w/m2
15:00215 w/m2
16:00165 w/m2
17:00121 w/m2
18:0021 w/m2
Tuesday, April 8
Total: 3570 wh/m2Hours07:0024 w/m2
08:00141 w/m2
09:00318 w/m2
10:00511 w/m2
11:00530 w/m2
12:00498 w/m2
13:00396 w/m2
14:00379 w/m2
15:00341 w/m2
16:00252 w/m2
17:00155 w/m2
18:0025 w/m2
Wednesday, April 9
Total: 6803 wh/m2Hours07:00100 w/m2
08:00343 w/m2
09:00579 w/m2
10:00772 w/m2
11:00904 w/m2
12:00962 w/m2
13:00936 w/m2
14:00833 w/m2
15:00659 w/m2
16:00437 w/m2
17:00242 w/m2
18:0036 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.
