Solar radiation in Yaphank 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: 3171 wh/m2Hours08:00102 w/m2
09:00271 w/m2
10:00411 w/m2
11:00501 w/m2
12:00534 w/m2
13:00506 w/m2
14:00423 w/m2
15:00293 w/m2
16:00129 w/m2
17:001 w/m2
Tomorrow, January 31
Total: 835 wh/m2Hours08:0026 w/m2
09:0069 w/m2
10:00104 w/m2
11:00127 w/m2
12:00135 w/m2
13:00129 w/m2
14:00120 w/m2
15:0083 w/m2
16:0041 w/m2
17:001 w/m2
Saturday, February 1
Total: 3269 wh/m2Hours08:00108 w/m2
09:00278 w/m2
10:00418 w/m2
11:00510 w/m2
12:00545 w/m2
13:00521 w/m2
14:00439 w/m2
15:00308 w/m2
16:00140 w/m2
17:002 w/m2
Sunday, February 2
Total: 2676 wh/m2Hours08:0099 w/m2
09:00246 w/m2
10:00361 w/m2
11:00431 w/m2
12:00445 w/m2
13:00415 w/m2
14:00341 w/m2
15:00232 w/m2
16:00104 w/m2
17:002 w/m2
Monday, February 3
Total: 2292 wh/m2Hours08:0057 w/m2
09:00158 w/m2
10:00258 w/m2
11:00338 w/m2
12:00384 w/m2
13:00388 w/m2
14:00340 w/m2
15:00247 w/m2
16:00119 w/m2
17:003 w/m2
Tuesday, February 4
Total: 3244 wh/m2Hours08:00110 w/m2
09:00273 w/m2
10:00406 w/m2
11:00497 w/m2
12:00535 w/m2
13:00514 w/m2
14:00440 w/m2
15:00314 w/m2
16:00150 w/m2
17:005 w/m2
Wednesday, February 5
Total: 2627 wh/m2Hours08:00102 w/m2
09:00245 w/m2
10:00358 w/m2
11:00433 w/m2
12:00457 w/m2
13:00432 w/m2
14:00299 w/m2
15:00202 w/m2
16:0095 w/m2
17:004 w/m2
Thursday, February 6
Total: 1802 wh/m2Hours08:0060 w/m2
09:00149 w/m2
10:00228 w/m2
11:00275 w/m2
12:00294 w/m2
13:00281 w/m2
14:00248 w/m2
15:00177 w/m2
16:0086 w/m2
17:004 w/m2
Friday, February 7
Total: 3156 wh/m2Hours08:00124 w/m2
09:00288 w/m2
10:00420 w/m2
11:00496 w/m2
12:00519 w/m2
13:00483 w/m2
14:00401 w/m2
15:00282 w/m2
16:00135 w/m2
17:008 w/m2
Saturday, February 8
Total: 2657 wh/m2Hours07:001 w/m2
08:00106 w/m2
09:00241 w/m2
10:00347 w/m2
11:00412 w/m2
12:00432 w/m2
13:00400 w/m2
14:00341 w/m2
15:00246 w/m2
16:00123 w/m2
17:008 w/m2
Sunday, February 9
Total: 2744 wh/m2Hours07:001 w/m2
08:00109 w/m2
09:00245 w/m2
10:00350 w/m2
11:00422 w/m2
12:00443 w/m2
13:00418 w/m2
14:00357 w/m2
15:00258 w/m2
16:00131 w/m2
17:0010 w/m2
Monday, February 10
Total: 919 wh/m2Hours08:0036 w/m2
09:0080 w/m2
10:00116 w/m2
11:00139 w/m2
12:00148 w/m2
13:00142 w/m2
14:00121 w/m2
15:0088 w/m2
16:0045 w/m2
17:004 w/m2
Tuesday, February 11
Total: 930 wh/m2Hours07:001 w/m2
08:0037 w/m2
09:0081 w/m2
10:00117 w/m2
11:00140 w/m2
12:00149 w/m2
13:00143 w/m2
14:00123 w/m2
15:0089 w/m2
16:0046 w/m2
17:004 w/m2
Wednesday, February 12
Total: 1626 wh/m2Hours07:001 w/m2
08:0049 w/m2
09:00129 w/m2
10:00216 w/m2
11:00270 w/m2
12:00287 w/m2
13:00275 w/m2
14:00205 w/m2
15:00126 w/m2
16:0052 w/m2
17:0016 w/m2
Thursday, February 13
Total: 3676 wh/m2Hours07:004 w/m2
08:00146 w/m2
09:00326 w/m2
10:00475 w/m2
11:00570 w/m2
12:00607 w/m2
13:00584 w/m2
14:00492 w/m2
15:00327 w/m2
16:00126 w/m2
17:0019 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.
