Solar radiation in Williamsport, Williamsport-Lycoming County Airport 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, November 21
Total: 2291 wh/m2Hours08:0088 w/m2
09:00241 w/m2
10:00360 w/m2
11:00441 w/m2
12:00444 w/m2
13:00378 w/m2
14:00230 w/m2
15:0088 w/m2
16:0021 w/m2
Tomorrow, November 22
Total: 1107 wh/m2Hours08:0030 w/m2
09:0084 w/m2
10:00136 w/m2
11:00174 w/m2
12:00193 w/m2
13:00188 w/m2
14:00164 w/m2
15:00108 w/m2
16:0030 w/m2
Saturday, November 23
Total: 2124 wh/m2Hours08:0073 w/m2
09:00208 w/m2
10:00315 w/m2
11:00368 w/m2
12:00370 w/m2
13:00324 w/m2
14:00262 w/m2
15:00162 w/m2
16:0042 w/m2
Sunday, November 24
Total: 1962 wh/m2Hours08:0060 w/m2
09:00174 w/m2
10:00267 w/m2
11:00325 w/m2
12:00342 w/m2
13:00317 w/m2
14:00264 w/m2
15:00169 w/m2
16:0044 w/m2
Monday, November 25
Total: 2013 wh/m2Hours08:0064 w/m2
09:00189 w/m2
10:00288 w/m2
11:00347 w/m2
12:00356 w/m2
13:00325 w/m2
14:00255 w/m2
15:00152 w/m2
16:0037 w/m2
Tuesday, November 26
Total: 1965 wh/m2Hours08:0049 w/m2
09:00158 w/m2
10:00254 w/m2
11:00326 w/m2
12:00354 w/m2
13:00337 w/m2
14:00274 w/m2
15:00170 w/m2
16:0043 w/m2
Wednesday, November 27
Total: 1995 wh/m2Hours08:0057 w/m2
09:00177 w/m2
10:00276 w/m2
11:00334 w/m2
12:00352 w/m2
13:00327 w/m2
14:00266 w/m2
15:00165 w/m2
16:0041 w/m2
Thursday, November 28
Total: 2134 wh/m2Hours08:0060 w/m2
09:00191 w/m2
10:00299 w/m2
11:00364 w/m2
12:00381 w/m2
13:00350 w/m2
14:00278 w/m2
15:00170 w/m2
16:0041 w/m2
Friday, November 29
Total: 2202 wh/m2Hours08:0057 w/m2
09:00190 w/m2
10:00302 w/m2
11:00371 w/m2
12:00396 w/m2
13:00371 w/m2
14:00294 w/m2
15:00178 w/m2
16:0043 w/m2
Saturday, November 30
Total: 2188 wh/m2Hours08:0055 w/m2
09:00186 w/m2
10:00297 w/m2
11:00369 w/m2
12:00394 w/m2
13:00369 w/m2
14:00295 w/m2
15:00180 w/m2
16:0043 w/m2
Sunday, December 1
Total: 2219 wh/m2Hours08:0057 w/m2
09:00194 w/m2
10:00308 w/m2
11:00378 w/m2
12:00398 w/m2
13:00370 w/m2
14:00294 w/m2
15:00178 w/m2
16:0042 w/m2
Monday, December 2
Total: 1446 wh/m2Hours08:0044 w/m2
09:00166 w/m2
10:00279 w/m2
11:00300 w/m2
12:00259 w/m2
13:00162 w/m2
14:00135 w/m2
15:0082 w/m2
16:0019 w/m2
Tuesday, December 3
Total: 1719 wh/m2Hours08:0045 w/m2
09:00174 w/m2
10:00298 w/m2
11:00335 w/m2
12:00311 w/m2
13:00233 w/m2
14:00185 w/m2
15:00112 w/m2
16:0026 w/m2
Wednesday, December 4
Total: 605 wh/m2Hours08:0014 w/m2
09:0051 w/m2
10:0083 w/m2
11:00103 w/m2
12:00110 w/m2
13:00102 w/m2
14:0081 w/m2
15:0049 w/m2
16:0012 w/m2
Thursday, December 5
Total: 604 wh/m2Hours08:0013 w/m2
09:0051 w/m2
10:0083 w/m2
11:00103 w/m2
12:00110 w/m2
13:00102 w/m2
14:0081 w/m2
15:0049 w/m2
16:0012 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.
