Solar radiation in Caldwell Automatic Weather Observing / Reporting System 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, April 17
Total: 6982 wh/m2Hours08:00117 w/m2
09:00315 w/m2
10:00507 w/m2
11:00670 w/m2
12:00791 w/m2
13:00861 w/m2
14:00874 w/m2
15:00831 w/m2
16:00738 w/m2
17:00597 w/m2
18:00420 w/m2
19:00223 w/m2
20:0038 w/m2
Tomorrow, April 18
Total: 7043 wh/m2Hours08:00121 w/m2
09:00321 w/m2
10:00512 w/m2
11:00674 w/m2
12:00795 w/m2
13:00865 w/m2
14:00880 w/m2
15:00838 w/m2
16:00744 w/m2
17:00602 w/m2
18:00424 w/m2
19:00226 w/m2
20:0041 w/m2
Saturday, April 19
Total: 6458 wh/m2Hours08:00126 w/m2
09:00324 w/m2
10:00513 w/m2
11:00670 w/m2
12:00783 w/m2
13:00825 w/m2
14:00796 w/m2
15:00688 w/m2
16:00617 w/m2
17:00506 w/m2
18:00361 w/m2
19:00208 w/m2
20:0041 w/m2
Sunday, April 20
Total: 7094 wh/m2Hours08:00130 w/m2
09:00330 w/m2
10:00520 w/m2
11:00681 w/m2
12:00801 w/m2
13:00871 w/m2
14:00884 w/m2
15:00840 w/m2
16:00743 w/m2
17:00599 w/m2
18:00421 w/m2
19:00229 w/m2
20:0045 w/m2
Monday, April 21
Total: 7168 wh/m2Hours07:001 w/m2
08:00135 w/m2
09:00334 w/m2
10:00524 w/m2
11:00685 w/m2
12:00804 w/m2
13:00874 w/m2
14:00888 w/m2
15:00846 w/m2
16:00751 w/m2
17:00610 w/m2
18:00432 w/m2
19:00235 w/m2
20:0049 w/m2
Tuesday, April 22
Total: 7151 wh/m2Hours07:001 w/m2
08:00137 w/m2
09:00334 w/m2
10:00522 w/m2
11:00682 w/m2
12:00802 w/m2
13:00870 w/m2
14:00884 w/m2
15:00842 w/m2
16:00748 w/m2
17:00608 w/m2
18:00433 w/m2
19:00237 w/m2
20:0051 w/m2
Wednesday, April 23
Total: 7211 wh/m2Hours07:002 w/m2
08:00143 w/m2
09:00342 w/m2
10:00530 w/m2
11:00691 w/m2
12:00810 w/m2
13:00877 w/m2
14:00889 w/m2
15:00846 w/m2
16:00750 w/m2
17:00608 w/m2
18:00431 w/m2
19:00239 w/m2
20:0053 w/m2
Thursday, April 24
Total: 7155 wh/m2Hours07:003 w/m2
08:00145 w/m2
09:00336 w/m2
10:00525 w/m2
11:00686 w/m2
12:00808 w/m2
13:00874 w/m2
14:00884 w/m2
15:00840 w/m2
16:00742 w/m2
17:00600 w/m2
18:00425 w/m2
19:00233 w/m2
20:0054 w/m2
Friday, April 25
Total: 6990 wh/m2Hours07:004 w/m2
08:00142 w/m2
09:00332 w/m2
10:00517 w/m2
11:00676 w/m2
12:00796 w/m2
13:00856 w/m2
14:00864 w/m2
15:00814 w/m2
16:00718 w/m2
17:00577 w/m2
18:00409 w/m2
19:00230 w/m2
20:0055 w/m2
Saturday, April 26
Total: 6745 wh/m2Hours07:005 w/m2
08:00145 w/m2
09:00328 w/m2
10:00502 w/m2
11:00649 w/m2
12:00758 w/m2
13:00816 w/m2
14:00823 w/m2
15:00780 w/m2
16:00689 w/m2
17:00563 w/m2
18:00401 w/m2
19:00228 w/m2
20:0058 w/m2
Sunday, April 27
Total: 7205 wh/m2Hours07:006 w/m2
08:00154 w/m2
09:00345 w/m2
10:00529 w/m2
11:00686 w/m2
12:00804 w/m2
13:00868 w/m2
14:00879 w/m2
15:00838 w/m2
16:00744 w/m2
17:00606 w/m2
18:00434 w/m2
19:00248 w/m2
20:0064 w/m2
Monday, April 28
Total: 7210 wh/m2Hours07:008 w/m2
08:00163 w/m2
09:00360 w/m2
10:00536 w/m2
11:00665 w/m2
12:00729 w/m2
13:00838 w/m2
14:00883 w/m2
15:00856 w/m2
16:00765 w/m2
17:00628 w/m2
18:00453 w/m2
19:00258 w/m2
20:0068 w/m2
Tuesday, April 29
Total: 3332 wh/m2Hours07:006 w/m2
08:0093 w/m2
09:00167 w/m2
10:00229 w/m2
11:00247 w/m2
12:00248 w/m2
13:00371 w/m2
14:00450 w/m2
15:00507 w/m2
16:00382 w/m2
17:00261 w/m2
18:00137 w/m2
19:00173 w/m2
20:0061 w/m2
Wednesday, April 30
Total: 2098 wh/m2Hours07:003 w/m2
08:0047 w/m2
09:00102 w/m2
10:00153 w/m2
11:00179 w/m2
12:00208 w/m2
13:00247 w/m2
14:00273 w/m2
15:00281 w/m2
16:00232 w/m2
17:00174 w/m2
18:00115 w/m2
19:0066 w/m2
20:0018 w/m2
Thursday, May 1
Total: 4275 wh/m2Hours07:009 w/m2
08:0080 w/m2
09:0094 w/m2
10:00140 w/m2
11:00179 w/m2
12:00208 w/m2
13:00446 w/m2
14:00631 w/m2
15:00711 w/m2
16:00627 w/m2
17:00501 w/m2
18:00353 w/m2
19:00227 w/m2
20:0069 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.
