Solar radiation in South Pasadena 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 25
Total: 5947 wh/m2Hours07:001 w/m2
08:00148 w/m2
09:00362 w/m2
10:00557 w/m2
11:00708 w/m2
12:00803 w/m2
13:00834 w/m2
14:00800 w/m2
15:00702 w/m2
16:00548 w/m2
17:00347 w/m2
18:00136 w/m2
19:001 w/m2
Tomorrow, March 26
Total: 5165 wh/m2Hours07:001 w/m2
08:0072 w/m2
09:00175 w/m2
10:00267 w/m2
11:00712 w/m2
12:00807 w/m2
13:00838 w/m2
14:00803 w/m2
15:00705 w/m2
16:00551 w/m2
17:00168 w/m2
18:0066 w/m2
Thursday, March 27
Total: 4693 wh/m2Hours07:001 w/m2
08:0074 w/m2
09:00241 w/m2
10:00445 w/m2
11:00627 w/m2
12:00709 w/m2
13:00736 w/m2
14:00706 w/m2
15:00557 w/m2
16:00359 w/m2
17:00170 w/m2
18:0068 w/m2
Friday, March 28
Total: 5827 wh/m2Hours07:002 w/m2
08:0077 w/m2
09:00300 w/m2
10:00539 w/m2
11:00716 w/m2
12:00809 w/m2
13:00839 w/m2
14:00804 w/m2
15:00703 w/m2
16:00548 w/m2
17:00351 w/m2
18:00138 w/m2
19:001 w/m2
Saturday, March 29
Total: 6063 wh/m2Hours07:004 w/m2
08:00159 w/m2
09:00373 w/m2
10:00569 w/m2
11:00722 w/m2
12:00815 w/m2
13:00844 w/m2
14:00808 w/m2
15:00709 w/m2
16:00555 w/m2
17:00359 w/m2
18:00145 w/m2
19:001 w/m2
Sunday, March 30
Total: 5831 wh/m2Hours07:005 w/m2
08:00161 w/m2
09:00368 w/m2
10:00555 w/m2
11:00703 w/m2
12:00788 w/m2
13:00811 w/m2
14:00770 w/m2
15:00674 w/m2
16:00523 w/m2
17:00336 w/m2
18:00136 w/m2
19:001 w/m2
Monday, March 31
Total: 5914 wh/m2Hours07:006 w/m2
08:00161 w/m2
09:00365 w/m2
10:00555 w/m2
11:00706 w/m2
12:00794 w/m2
13:00822 w/m2
14:00784 w/m2
15:00687 w/m2
16:00539 w/m2
17:00349 w/m2
18:00144 w/m2
19:002 w/m2
Tuesday, April 1
Total: 5802 wh/m2Hours07:007 w/m2
08:00162 w/m2
09:00361 w/m2
10:00547 w/m2
11:00692 w/m2
12:00759 w/m2
13:00795 w/m2
14:00772 w/m2
15:00678 w/m2
16:00535 w/m2
17:00348 w/m2
18:00144 w/m2
19:002 w/m2
Wednesday, April 2
Total: 5518 wh/m2Hours07:008 w/m2
08:00145 w/m2
09:00328 w/m2
10:00498 w/m2
11:00635 w/m2
12:00726 w/m2
13:00763 w/m2
14:00741 w/m2
15:00659 w/m2
16:00524 w/m2
17:00345 w/m2
18:00144 w/m2
19:002 w/m2
Thursday, April 3
Total: 6045 wh/m2Hours07:0011 w/m2
08:00181 w/m2
09:00389 w/m2
10:00573 w/m2
11:00716 w/m2
12:00802 w/m2
13:00830 w/m2
14:00794 w/m2
15:00695 w/m2
16:00545 w/m2
17:00356 w/m2
18:00150 w/m2
19:003 w/m2
Friday, April 4
Total: 6021 wh/m2Hours07:0012 w/m2
08:00175 w/m2
09:00377 w/m2
10:00560 w/m2
11:00707 w/m2
12:00797 w/m2
13:00827 w/m2
14:00793 w/m2
15:00699 w/m2
16:00554 w/m2
17:00363 w/m2
18:00154 w/m2
19:003 w/m2
Saturday, April 5
Total: 3908 wh/m2Hours07:0015 w/m2
08:00189 w/m2
09:00398 w/m2
10:00584 w/m2
11:00728 w/m2
12:00740 w/m2
13:00574 w/m2
14:00207 w/m2
15:00182 w/m2
16:00143 w/m2
17:0094 w/m2
18:0052 w/m2
19:002 w/m2
Sunday, April 6
Total: 1658 wh/m2Hours07:004 w/m2
08:0050 w/m2
09:00103 w/m2
10:00151 w/m2
11:00188 w/m2
12:00210 w/m2
13:00239 w/m2
14:00228 w/m2
15:00201 w/m2
16:00144 w/m2
17:0094 w/m2
18:0045 w/m2
19:001 w/m2
Monday, April 7
Total: 1601 wh/m2Hours07:005 w/m2
08:0051 w/m2
09:00104 w/m2
10:00152 w/m2
11:00188 w/m2
12:00211 w/m2
13:00218 w/m2
14:00208 w/m2
15:00183 w/m2
16:00144 w/m2
17:0095 w/m2
18:0041 w/m2
19:001 w/m2
Tuesday, April 8
Total: 6439 wh/m2Hours07:0022 w/m2
08:00207 w/m2
09:00421 w/m2
10:00611 w/m2
11:00757 w/m2
12:00846 w/m2
13:00873 w/m2
14:00834 w/m2
15:00734 w/m2
16:00579 w/m2
17:00382 w/m2
18:00167 w/m2
19:006 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.
