Solar radiation in Needville 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 31
Total: 6113 wh/m2Hours08:0058 w/m2
09:00257 w/m2
10:00411 w/m2
11:00561 w/m2
12:00726 w/m2
13:00838 w/m2
14:00862 w/m2
15:00827 w/m2
16:00699 w/m2
17:00515 w/m2
18:00292 w/m2
19:0067 w/m2
Tomorrow, April 1
Total: 6394 wh/m2Hours08:0068 w/m2
09:00260 w/m2
10:00461 w/m2
11:00644 w/m2
12:00790 w/m2
13:00871 w/m2
14:00886 w/m2
15:00829 w/m2
16:00703 w/m2
17:00518 w/m2
18:00295 w/m2
19:0069 w/m2
Wednesday, April 2
Total: 6720 wh/m2Hours08:0088 w/m2
09:00313 w/m2
10:00536 w/m2
11:00718 w/m2
12:00847 w/m2
13:00911 w/m2
14:00906 w/m2
15:00834 w/m2
16:00699 w/m2
17:00511 w/m2
18:00289 w/m2
19:0068 w/m2
Thursday, April 3
Total: 6084 wh/m2Hours08:0088 w/m2
09:00294 w/m2
10:00488 w/m2
11:00640 w/m2
12:00740 w/m2
13:00781 w/m2
14:00800 w/m2
15:00760 w/m2
16:00651 w/m2
17:00488 w/m2
18:00284 w/m2
19:0070 w/m2
Friday, April 4
Total: 6352 wh/m2Hours08:0077 w/m2
09:00273 w/m2
10:00479 w/m2
11:00658 w/m2
12:00798 w/m2
13:00878 w/m2
14:00870 w/m2
15:00802 w/m2
16:00671 w/m2
17:00494 w/m2
18:00282 w/m2
19:0070 w/m2
Saturday, April 5
Total: 5366 wh/m2Hours08:0066 w/m2
09:00222 w/m2
10:00392 w/m2
11:00548 w/m2
12:00673 w/m2
13:00742 w/m2
14:00738 w/m2
15:00680 w/m2
16:00572 w/m2
17:00427 w/m2
18:00245 w/m2
19:0061 w/m2
Sunday, April 6
Total: 5697 wh/m2Hours08:0059 w/m2
09:00209 w/m2
10:00379 w/m2
11:00541 w/m2
12:00675 w/m2
13:00762 w/m2
14:00805 w/m2
15:00759 w/m2
16:00656 w/m2
17:00492 w/m2
18:00286 w/m2
19:0074 w/m2
Monday, April 7
Total: 6731 wh/m2Hours08:00106 w/m2
09:00325 w/m2
10:00533 w/m2
11:00707 w/m2
12:00828 w/m2
13:00892 w/m2
14:00896 w/m2
15:00832 w/m2
16:00705 w/m2
17:00524 w/m2
18:00304 w/m2
19:0079 w/m2
Tuesday, April 8
Total: 6986 wh/m2Hours08:00114 w/m2
09:00344 w/m2
10:00563 w/m2
11:00743 w/m2
12:00870 w/m2
13:00933 w/m2
14:00928 w/m2
15:00854 w/m2
16:00718 w/m2
17:00531 w/m2
18:00307 w/m2
19:0081 w/m2
Wednesday, April 9
Total: 6946 wh/m2Hours08:00114 w/m2
09:00339 w/m2
10:00555 w/m2
11:00736 w/m2
12:00863 w/m2
13:00927 w/m2
14:00922 w/m2
15:00851 w/m2
16:00717 w/m2
17:00531 w/m2
18:00309 w/m2
19:0082 w/m2
Thursday, April 10
Total: 6865 wh/m2Hours08:00113 w/m2
09:00333 w/m2
10:00545 w/m2
11:00721 w/m2
12:00847 w/m2
13:00914 w/m2
14:00913 w/m2
15:00844 w/m2
16:00713 w/m2
17:00529 w/m2
18:00309 w/m2
19:0084 w/m2
Friday, April 11
Total: 2310 wh/m2Hours08:0044 w/m2
09:00107 w/m2
10:00144 w/m2
11:00227 w/m2
12:00326 w/m2
13:00390 w/m2
14:00346 w/m2
15:00279 w/m2
16:00200 w/m2
17:00148 w/m2
18:0078 w/m2
19:0021 w/m2
Saturday, April 12
Total: 7065 wh/m2Hours08:00129 w/m2
09:00357 w/m2
10:00558 w/m2
11:00742 w/m2
12:00875 w/m2
13:00940 w/m2
14:00935 w/m2
15:00862 w/m2
16:00727 w/m2
17:00538 w/m2
18:00315 w/m2
19:0087 w/m2
Sunday, April 13
Total: 4566 wh/m2Hours08:0073 w/m2
09:00151 w/m2
10:00146 w/m2
11:00299 w/m2
12:00439 w/m2
13:00570 w/m2
14:00730 w/m2
15:00774 w/m2
16:00700 w/m2
17:00461 w/m2
18:00201 w/m2
19:0022 w/m2
Monday, April 14
Total: 6724 wh/m2Hours08:00119 w/m2
09:00301 w/m2
10:00428 w/m2
11:00651 w/m2
12:00824 w/m2
13:00922 w/m2
14:00932 w/m2
15:00865 w/m2
16:00730 w/m2
17:00542 w/m2
18:00319 w/m2
19:0091 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.
