Solar radiation in Nittany 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/m2Hours08:0053 w/m2
09:00223 w/m2
10:00373 w/m2
11:00479 w/m2
12:00530 w/m2
13:00522 w/m2
14:00454 w/m2
15:00335 w/m2
16:00179 w/m2
17:0023 w/m2
Tomorrow, January 31
Total: 859 wh/m2Hours08:0015 w/m2
09:0063 w/m2
10:00105 w/m2
11:00134 w/m2
12:00135 w/m2
13:00134 w/m2
14:00129 w/m2
15:0088 w/m2
16:0048 w/m2
17:008 w/m2
Saturday, February 1
Total: 3113 wh/m2Hours08:0045 w/m2
09:00192 w/m2
10:00340 w/m2
11:00455 w/m2
12:00520 w/m2
13:00525 w/m2
14:00463 w/m2
15:00349 w/m2
16:00194 w/m2
17:0030 w/m2
Sunday, February 2
Total: 1889 wh/m2Hours08:0041 w/m2
09:00150 w/m2
10:00234 w/m2
11:00291 w/m2
12:00303 w/m2
13:00280 w/m2
14:00256 w/m2
15:00200 w/m2
16:00115 w/m2
17:0019 w/m2
Monday, February 3
Total: 2722 wh/m2Hours08:0042 w/m2
09:00166 w/m2
10:00288 w/m2
11:00385 w/m2
12:00437 w/m2
13:00449 w/m2
14:00414 w/m2
15:00322 w/m2
16:00186 w/m2
17:0033 w/m2
Tuesday, February 4
Total: 3313 wh/m2Hours08:0066 w/m2
09:00237 w/m2
10:00384 w/m2
11:00487 w/m2
12:00537 w/m2
13:00529 w/m2
14:00470 w/m2
15:00359 w/m2
16:00206 w/m2
17:0038 w/m2
Wednesday, February 5
Total: 2131 wh/m2Hours08:0042 w/m2
09:00146 w/m2
10:00243 w/m2
11:00308 w/m2
12:00341 w/m2
13:00337 w/m2
14:00306 w/m2
15:00239 w/m2
16:00141 w/m2
17:0028 w/m2
Thursday, February 6
Total: 2240 wh/m2Hours08:0042 w/m2
09:00148 w/m2
10:00246 w/m2
11:00320 w/m2
12:00362 w/m2
13:00375 w/m2
14:00325 w/m2
15:00248 w/m2
16:00144 w/m2
17:0030 w/m2
Friday, February 7
Total: 3092 wh/m2Hours08:0058 w/m2
09:00198 w/m2
10:00334 w/m2
11:00441 w/m2
12:00504 w/m2
13:00511 w/m2
14:00453 w/m2
15:00348 w/m2
16:00201 w/m2
17:0044 w/m2
Saturday, February 8
Total: 2886 wh/m2Hours08:0068 w/m2
09:00215 w/m2
10:00338 w/m2
11:00415 w/m2
12:00452 w/m2
13:00435 w/m2
14:00403 w/m2
15:00321 w/m2
16:00193 w/m2
17:0046 w/m2
Sunday, February 9
Total: 3227 wh/m2Hours08:0074 w/m2
09:00230 w/m2
10:00367 w/m2
11:00466 w/m2
12:00514 w/m2
13:00513 w/m2
14:00456 w/m2
15:00351 w/m2
16:00207 w/m2
17:0049 w/m2
Monday, February 10
Total: 1087 wh/m2Hours08:0074 w/m2
09:00164 w/m2
10:00107 w/m2
11:00134 w/m2
12:00148 w/m2
13:00147 w/m2
14:00131 w/m2
15:00101 w/m2
16:0066 w/m2
17:0015 w/m2
Tuesday, February 11
Total: 1705 wh/m2Hours08:0087 w/m2
09:00234 w/m2
10:00317 w/m2
11:00327 w/m2
12:00272 w/m2
13:00148 w/m2
14:00132 w/m2
15:00102 w/m2
16:0061 w/m2
17:0025 w/m2
Wednesday, February 12
Total: 3146 wh/m2Hours08:0097 w/m2
09:00281 w/m2
10:00439 w/m2
11:00546 w/m2
12:00579 w/m2
13:00514 w/m2
14:00389 w/m2
15:00221 w/m2
16:0063 w/m2
17:0017 w/m2
Thursday, February 13
Total: 1112 wh/m2Hours08:0028 w/m2
09:0093 w/m2
10:00154 w/m2
11:00179 w/m2
12:00167 w/m2
13:00151 w/m2
14:00135 w/m2
15:00115 w/m2
16:0070 w/m2
17:0020 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.
