Solar radiation in Williamsport 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, March 17
Total: 3445 wh/m2Hours08:0019 w/m2
09:0092 w/m2
10:00187 w/m2
11:00288 w/m2
12:00378 w/m2
13:00442 w/m2
14:00470 w/m2
15:00540 w/m2
16:00494 w/m2
17:00358 w/m2
18:00169 w/m2
19:008 w/m2
Tomorrow, March 18
Total: 5409 wh/m2Hours08:0073 w/m2
09:00269 w/m2
10:00458 w/m2
11:00610 w/m2
12:00714 w/m2
13:00760 w/m2
14:00746 w/m2
15:00673 w/m2
16:00545 w/m2
17:00374 w/m2
18:00177 w/m2
19:0010 w/m2
Wednesday, March 19
Total: 5138 wh/m2Hours08:0077 w/m2
09:00269 w/m2
10:00447 w/m2
11:00580 w/m2
12:00674 w/m2
13:00714 w/m2
14:00697 w/m2
15:00632 w/m2
16:00515 w/m2
17:00355 w/m2
18:00168 w/m2
19:0010 w/m2
Thursday, March 20
Total: 4139 wh/m2Hours08:0072 w/m2
09:00237 w/m2
10:00384 w/m2
11:00489 w/m2
12:00538 w/m2
13:00543 w/m2
14:00501 w/m2
15:00489 w/m2
16:00418 w/m2
17:00305 w/m2
18:00152 w/m2
19:0011 w/m2
Friday, March 21
Total: 5533 wh/m2Hours08:0085 w/m2
09:00280 w/m2
10:00467 w/m2
11:00620 w/m2
12:00724 w/m2
13:00772 w/m2
14:00758 w/m2
15:00684 w/m2
16:00557 w/m2
17:00385 w/m2
18:00187 w/m2
19:0014 w/m2
Saturday, March 22
Total: 4844 wh/m2Hours08:0078 w/m2
09:00247 w/m2
10:00410 w/m2
11:00539 w/m2
12:00632 w/m2
13:00676 w/m2
14:00663 w/m2
15:00598 w/m2
16:00487 w/m2
17:00335 w/m2
18:00165 w/m2
19:0014 w/m2
Sunday, March 23
Total: 5560 wh/m2Hours08:0094 w/m2
09:00287 w/m2
10:00470 w/m2
11:00619 w/m2
12:00724 w/m2
13:00770 w/m2
14:00758 w/m2
15:00684 w/m2
16:00557 w/m2
17:00387 w/m2
18:00192 w/m2
19:0018 w/m2
Monday, March 24
Total: 4682 wh/m2Hours08:0091 w/m2
09:00262 w/m2
10:00415 w/m2
11:00531 w/m2
12:00608 w/m2
13:00637 w/m2
14:00617 w/m2
15:00564 w/m2
16:00460 w/m2
17:00321 w/m2
18:00160 w/m2
19:0016 w/m2
Tuesday, March 25
Total: 4604 wh/m2Hours08:0083 w/m2
09:00241 w/m2
10:00386 w/m2
11:00503 w/m2
12:00590 w/m2
13:00633 w/m2
14:00620 w/m2
15:00567 w/m2
16:00468 w/m2
17:00328 w/m2
18:00167 w/m2
19:0018 w/m2
Wednesday, March 26
Total: 5041 wh/m2Hours08:0098 w/m2
09:00271 w/m2
10:00432 w/m2
11:00557 w/m2
12:00642 w/m2
13:00680 w/m2
14:00666 w/m2
15:00613 w/m2
16:00509 w/m2
17:00363 w/m2
18:00188 w/m2
19:0022 w/m2
Thursday, March 27
Total: 5552 wh/m2Hours08:00107 w/m2
09:00291 w/m2
10:00467 w/m2
11:00611 w/m2
12:00712 w/m2
13:00759 w/m2
14:00746 w/m2
15:00679 w/m2
16:00558 w/m2
17:00394 w/m2
18:00203 w/m2
19:0025 w/m2
Friday, March 28
Total: 3541 wh/m2Hours08:00124 w/m2
09:00325 w/m2
10:00495 w/m2
11:00580 w/m2
12:00567 w/m2
13:00444 w/m2
14:00197 w/m2
15:00248 w/m2
16:00254 w/m2
17:00204 w/m2
18:0093 w/m2
19:0010 w/m2
Saturday, March 29
Total: 1896 wh/m2Hours08:0032 w/m2
09:0083 w/m2
10:00130 w/m2
11:00167 w/m2
12:00211 w/m2
13:00243 w/m2
14:00238 w/m2
15:00265 w/m2
16:00243 w/m2
17:00189 w/m2
18:0085 w/m2
19:0010 w/m2
Sunday, March 30
Total: 4908 wh/m2Hours08:00129 w/m2
09:00300 w/m2
10:00407 w/m2
11:00405 w/m2
12:00631 w/m2
13:00764 w/m2
14:00787 w/m2
15:00673 w/m2
16:00472 w/m2
17:00216 w/m2
18:00109 w/m2
19:0015 w/m2
Monday, March 31
Total: 1522 wh/m2Hours08:0035 w/m2
09:0086 w/m2
10:00132 w/m2
11:00169 w/m2
12:00194 w/m2
13:00205 w/m2
14:00200 w/m2
15:00181 w/m2
16:00149 w/m2
17:00106 w/m2
18:0056 w/m2
19:009 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.
