Solar radiation in Troy 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 31
Total: 1793 wh/m2Hours08:001 w/m2
09:0036 w/m2
10:0078 w/m2
11:00163 w/m2
12:00247 w/m2
13:00297 w/m2
14:00346 w/m2
15:00323 w/m2
16:00229 w/m2
17:0073 w/m2
Tomorrow, February 1
Total: 3154 wh/m2Hours08:005 w/m2
09:00133 w/m2
10:00289 w/m2
11:00424 w/m2
12:00511 w/m2
13:00538 w/m2
14:00498 w/m2
15:00403 w/m2
16:00261 w/m2
17:0092 w/m2
Sunday, February 2
Total: 1977 wh/m2Hours08:002 w/m2
09:0069 w/m2
10:00158 w/m2
11:00231 w/m2
12:00271 w/m2
13:00292 w/m2
14:00338 w/m2
15:00312 w/m2
16:00226 w/m2
17:0078 w/m2
Monday, February 3
Total: 2430 wh/m2Hours08:005 w/m2
09:00112 w/m2
10:00232 w/m2
11:00331 w/m2
12:00389 w/m2
13:00404 w/m2
14:00375 w/m2
15:00305 w/m2
16:00201 w/m2
17:0076 w/m2
Tuesday, February 4
Total: 3058 wh/m2Hours08:008 w/m2
09:00142 w/m2
10:00295 w/m2
11:00415 w/m2
12:00490 w/m2
13:00512 w/m2
14:00471 w/m2
15:00381 w/m2
16:00250 w/m2
17:0094 w/m2
Wednesday, February 5
Total: 1626 wh/m2Hours08:005 w/m2
09:0081 w/m2
10:00164 w/m2
11:00220 w/m2
12:00257 w/m2
13:00268 w/m2
14:00249 w/m2
15:00203 w/m2
16:00129 w/m2
17:0050 w/m2
Thursday, February 6
Total: 2107 wh/m2Hours08:006 w/m2
09:0089 w/m2
10:00185 w/m2
11:00265 w/m2
12:00329 w/m2
13:00350 w/m2
14:00335 w/m2
15:00280 w/m2
16:00191 w/m2
17:0077 w/m2
Friday, February 7
Total: 3033 wh/m2Hours08:0013 w/m2
09:00169 w/m2
10:00333 w/m2
11:00463 w/m2
12:00543 w/m2
13:00565 w/m2
14:00487 w/m2
15:00308 w/m2
16:0081 w/m2
17:0071 w/m2
Saturday, February 8
Total: 3538 wh/m2Hours08:0014 w/m2
09:00173 w/m2
10:00344 w/m2
11:00476 w/m2
12:00555 w/m2
13:00577 w/m2
14:00538 w/m2
15:00442 w/m2
16:00297 w/m2
17:00122 w/m2
Sunday, February 9
Total: 3584 wh/m2Hours08:0017 w/m2
09:00178 w/m2
10:00348 w/m2
11:00480 w/m2
12:00560 w/m2
13:00582 w/m2
14:00543 w/m2
15:00447 w/m2
16:00302 w/m2
17:00126 w/m2
18:001 w/m2
Monday, February 10
Total: 1300 wh/m2Hours08:0018 w/m2
09:00146 w/m2
10:0088 w/m2
11:00145 w/m2
12:00196 w/m2
13:00230 w/m2
14:00203 w/m2
15:00146 w/m2
16:0092 w/m2
17:0036 w/m2
Tuesday, February 11
Total: 918 wh/m2Hours08:005 w/m2
09:0047 w/m2
10:0089 w/m2
11:00123 w/m2
12:00143 w/m2
13:00148 w/m2
14:00138 w/m2
15:00114 w/m2
16:0078 w/m2
17:0033 w/m2
Wednesday, February 12
Total: 929 wh/m2Hours08:006 w/m2
09:0048 w/m2
10:0091 w/m2
11:00124 w/m2
12:00144 w/m2
13:00149 w/m2
14:00139 w/m2
15:00115 w/m2
16:0079 w/m2
17:0034 w/m2
Thursday, February 13
Total: 941 wh/m2Hours08:006 w/m2
09:0049 w/m2
10:0092 w/m2
11:00125 w/m2
12:00145 w/m2
13:00150 w/m2
14:00141 w/m2
15:00117 w/m2
16:0080 w/m2
17:0035 w/m2
18:001 w/m2
Friday, February 14
Total: 952 wh/m2Hours08:007 w/m2
09:0050 w/m2
10:0093 w/m2
11:00126 w/m2
12:00146 w/m2
13:00152 w/m2
14:00142 w/m2
15:00118 w/m2
16:0081 w/m2
17:0036 w/m2
18:001 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.
