Solar radiation in Grayson 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, January 30
Total: 2238 wh/m2Hours08:0050 w/m2
09:00137 w/m2
10:00231 w/m2
11:00299 w/m2
12:00340 w/m2
13:00381 w/m2
14:00366 w/m2
15:00252 w/m2
16:00154 w/m2
17:0028 w/m2
Tomorrow, January 31
Total: 4201 wh/m2Hours08:00114 w/m2
09:00312 w/m2
10:00484 w/m2
11:00606 w/m2
12:00664 w/m2
13:00656 w/m2
14:00582 w/m2
15:00448 w/m2
16:00267 w/m2
17:0068 w/m2
Saturday, February 1
Total: 4257 wh/m2Hours08:00121 w/m2
09:00322 w/m2
10:00492 w/m2
11:00612 w/m2
12:00669 w/m2
13:00660 w/m2
14:00586 w/m2
15:00453 w/m2
16:00271 w/m2
17:0071 w/m2
Sunday, February 2
Total: 4298 wh/m2Hours08:00124 w/m2
09:00325 w/m2
10:00496 w/m2
11:00616 w/m2
12:00674 w/m2
13:00665 w/m2
14:00591 w/m2
15:00457 w/m2
16:00276 w/m2
17:0074 w/m2
Monday, February 3
Total: 4202 wh/m2Hours08:00123 w/m2
09:00319 w/m2
10:00484 w/m2
11:00598 w/m2
12:00651 w/m2
13:00647 w/m2
14:00579 w/m2
15:00451 w/m2
16:00274 w/m2
17:0076 w/m2
Tuesday, February 4
Total: 3662 wh/m2Hours08:0095 w/m2
09:00251 w/m2
10:00392 w/m2
11:00498 w/m2
12:00558 w/m2
13:00575 w/m2
14:00530 w/m2
15:00423 w/m2
16:00264 w/m2
17:0076 w/m2
Wednesday, February 5
Total: 3736 wh/m2Hours08:0099 w/m2
09:00258 w/m2
10:00401 w/m2
11:00508 w/m2
12:00568 w/m2
13:00584 w/m2
14:00538 w/m2
15:00430 w/m2
16:00270 w/m2
17:0080 w/m2
Thursday, February 6
Total: 3965 wh/m2Hours08:00100 w/m2
09:00261 w/m2
10:00419 w/m2
11:00540 w/m2
12:00615 w/m2
13:00628 w/m2
14:00575 w/m2
15:00458 w/m2
16:00284 w/m2
17:0085 w/m2
Friday, February 7
Total: 4379 wh/m2Hours08:00127 w/m2
09:00322 w/m2
10:00494 w/m2
11:00619 w/m2
12:00683 w/m2
13:00677 w/m2
14:00604 w/m2
15:00472 w/m2
16:00292 w/m2
17:0089 w/m2
Saturday, February 8
Total: 4274 wh/m2Hours08:00130 w/m2
09:00320 w/m2
10:00485 w/m2
11:00603 w/m2
12:00664 w/m2
13:00656 w/m2
14:00586 w/m2
15:00457 w/m2
16:00284 w/m2
17:0089 w/m2
Sunday, February 9
Total: 4024 wh/m2Hours08:00127 w/m2
09:00309 w/m2
10:00461 w/m2
11:00567 w/m2
12:00623 w/m2
13:00611 w/m2
14:00546 w/m2
15:00428 w/m2
16:00267 w/m2
17:0085 w/m2
Monday, February 10
Total: 4607 wh/m2Hours08:00150 w/m2
09:00357 w/m2
10:00531 w/m2
11:00652 w/m2
12:00711 w/m2
13:00703 w/m2
14:00628 w/m2
15:00493 w/m2
16:00302 w/m2
17:0080 w/m2
Tuesday, February 11
Total: 4681 wh/m2Hours07:001 w/m2
08:00154 w/m2
09:00361 w/m2
10:00535 w/m2
11:00657 w/m2
12:00716 w/m2
13:00708 w/m2
14:00633 w/m2
15:00498 w/m2
16:00314 w/m2
17:00104 w/m2
Wednesday, February 12
Total: 1968 wh/m2Hours08:0039 w/m2
09:0091 w/m2
10:00135 w/m2
11:00165 w/m2
12:00180 w/m2
13:00295 w/m2
14:00340 w/m2
15:00326 w/m2
16:00290 w/m2
17:00107 w/m2
Thursday, February 13
Total: 2366 wh/m2Hours08:0040 w/m2
09:0093 w/m2
10:00136 w/m2
11:00167 w/m2
12:00181 w/m2
13:00432 w/m2
14:00519 w/m2
15:00471 w/m2
16:00260 w/m2
17:0067 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.
