Solar radiation in Pittsburgh 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: 3086 wh/m2Hours08:0031 w/m2
09:00197 w/m2
10:00354 w/m2
11:00467 w/m2
12:00521 w/m2
13:00514 w/m2
14:00442 w/m2
15:00332 w/m2
16:00192 w/m2
17:0036 w/m2
Tomorrow, January 31
Total: 1012 wh/m2Hours08:008 w/m2
09:0050 w/m2
10:0090 w/m2
11:00119 w/m2
12:00135 w/m2
13:00135 w/m2
14:00122 w/m2
15:00186 w/m2
16:00137 w/m2
17:0030 w/m2
Saturday, February 1
Total: 3239 wh/m2Hours08:0028 w/m2
09:00178 w/m2
10:00336 w/m2
11:00463 w/m2
12:00536 w/m2
13:00545 w/m2
14:00491 w/m2
15:00381 w/m2
16:00227 w/m2
17:0054 w/m2
Sunday, February 2
Total: 1786 wh/m2Hours08:0019 w/m2
09:00103 w/m2
10:00189 w/m2
11:00250 w/m2
12:00292 w/m2
13:00294 w/m2
14:00265 w/m2
15:00213 w/m2
16:00128 w/m2
17:0033 w/m2
Monday, February 3
Total: 2422 wh/m2Hours08:0023 w/m2
09:00128 w/m2
10:00242 w/m2
11:00332 w/m2
12:00390 w/m2
13:00414 w/m2
14:00373 w/m2
15:00295 w/m2
16:00178 w/m2
17:0047 w/m2
Tuesday, February 4
Total: 3189 wh/m2Hours08:0038 w/m2
09:00193 w/m2
10:00341 w/m2
11:00449 w/m2
12:00513 w/m2
13:00522 w/m2
14:00473 w/m2
15:00372 w/m2
16:00227 w/m2
17:0061 w/m2
Wednesday, February 5
Total: 1979 wh/m2Hours08:0024 w/m2
09:00118 w/m2
10:00204 w/m2
11:00275 w/m2
12:00310 w/m2
13:00323 w/m2
14:00300 w/m2
15:00235 w/m2
16:00148 w/m2
17:0042 w/m2
Thursday, February 6
Total: 2318 wh/m2Hours08:0028 w/m2
09:00136 w/m2
10:00239 w/m2
11:00320 w/m2
12:00360 w/m2
13:00372 w/m2
14:00351 w/m2
15:00282 w/m2
16:00180 w/m2
17:0050 w/m2
Friday, February 7
Total: 3280 wh/m2Hours08:0043 w/m2
09:00195 w/m2
10:00343 w/m2
11:00457 w/m2
12:00527 w/m2
13:00540 w/m2
14:00486 w/m2
15:00383 w/m2
16:00236 w/m2
17:0070 w/m2
Saturday, February 8
Total: 2677 wh/m2Hours08:0047 w/m2
09:00192 w/m2
10:00313 w/m2
11:00389 w/m2
12:00423 w/m2
13:00404 w/m2
14:00373 w/m2
15:00294 w/m2
16:00184 w/m2
17:0058 w/m2
Sunday, February 9
Total: 2948 wh/m2Hours08:0044 w/m2
09:00181 w/m2
10:00308 w/m2
11:00405 w/m2
12:00461 w/m2
13:00470 w/m2
14:00436 w/m2
15:00349 w/m2
16:00222 w/m2
17:0072 w/m2
Monday, February 10
Total: 2709 wh/m2Hours08:0058 w/m2
09:00227 w/m2
10:00384 w/m2
11:00440 w/m2
12:00365 w/m2
13:00149 w/m2
14:00358 w/m2
15:00381 w/m2
16:00264 w/m2
17:0083 w/m2
Tuesday, February 11
Total: 951 wh/m2Hours08:0018 w/m2
09:0062 w/m2
10:00103 w/m2
11:00133 w/m2
12:00149 w/m2
13:00150 w/m2
14:00136 w/m2
15:00108 w/m2
16:0069 w/m2
17:0023 w/m2
Wednesday, February 12
Total: 964 wh/m2Hours08:0018 w/m2
09:0064 w/m2
10:00105 w/m2
11:00134 w/m2
12:00150 w/m2
13:00151 w/m2
14:00138 w/m2
15:00110 w/m2
16:0070 w/m2
17:0024 w/m2
Thursday, February 13
Total: 977 wh/m2Hours08:0019 w/m2
09:0065 w/m2
10:00106 w/m2
11:00136 w/m2
12:00152 w/m2
13:00153 w/m2
14:00139 w/m2
15:00111 w/m2
16:0071 w/m2
17:0025 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.
