Solar radiation in Boston 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: 2230 wh/m2Hours08:0024 w/m2
09:00168 w/m2
10:00312 w/m2
11:00347 w/m2
12:00261 w/m2
13:00269 w/m2
14:00370 w/m2
15:00293 w/m2
16:00166 w/m2
17:0020 w/m2
Tomorrow, January 31
Total: 1379 wh/m2Hours08:0012 w/m2
09:00101 w/m2
10:00158 w/m2
11:00200 w/m2
12:00215 w/m2
13:00225 w/m2
14:00207 w/m2
15:00174 w/m2
16:0077 w/m2
17:0010 w/m2
Saturday, February 1
Total: 2414 wh/m2Hours08:0021 w/m2
09:00137 w/m2
10:00258 w/m2
11:00345 w/m2
12:00388 w/m2
13:00393 w/m2
14:00376 w/m2
15:00301 w/m2
16:00170 w/m2
17:0025 w/m2
Sunday, February 2
Total: 1441 wh/m2Hours08:0018 w/m2
09:00102 w/m2
10:00175 w/m2
11:00222 w/m2
12:00240 w/m2
13:00230 w/m2
14:00203 w/m2
15:00153 w/m2
16:0085 w/m2
17:0013 w/m2
Monday, February 3
Total: 2050 wh/m2Hours08:0021 w/m2
09:00118 w/m2
10:00214 w/m2
11:00288 w/m2
12:00338 w/m2
13:00345 w/m2
14:00318 w/m2
15:00245 w/m2
16:00141 w/m2
17:0022 w/m2
Tuesday, February 4
Total: 2131 wh/m2Hours08:0026 w/m2
09:00136 w/m2
10:00242 w/m2
11:00317 w/m2
12:00363 w/m2
13:00363 w/m2
14:00309 w/m2
15:00230 w/m2
16:00124 w/m2
17:0021 w/m2
Wednesday, February 5
Total: 1688 wh/m2Hours08:0022 w/m2
09:00113 w/m2
10:00202 w/m2
11:00256 w/m2
12:00277 w/m2
13:00277 w/m2
14:00238 w/m2
15:00181 w/m2
16:00103 w/m2
17:0019 w/m2
Thursday, February 6
Total: 1701 wh/m2Hours08:0026 w/m2
09:00122 w/m2
10:00217 w/m2
11:00267 w/m2
12:00280 w/m2
13:00260 w/m2
14:00231 w/m2
15:00177 w/m2
16:00101 w/m2
17:0020 w/m2
Friday, February 7
Total: 2175 wh/m2Hours08:0034 w/m2
09:00151 w/m2
10:00262 w/m2
11:00328 w/m2
12:00353 w/m2
13:00336 w/m2
14:00307 w/m2
15:00235 w/m2
16:00139 w/m2
17:0030 w/m2
Saturday, February 8
Total: 2305 wh/m2Hours08:0033 w/m2
09:00145 w/m2
10:00251 w/m2
11:00332 w/m2
12:00378 w/m2
13:00385 w/m2
14:00337 w/m2
15:00259 w/m2
16:00151 w/m2
17:0034 w/m2
Sunday, February 9
Total: 2407 wh/m2Hours08:0036 w/m2
09:00148 w/m2
10:00254 w/m2
11:00336 w/m2
12:00382 w/m2
13:00382 w/m2
14:00359 w/m2
15:00290 w/m2
16:00177 w/m2
17:0043 w/m2
Monday, February 10
Total: 2515 wh/m2Hours08:0049 w/m2
09:00192 w/m2
10:00321 w/m2
11:00414 w/m2
12:00462 w/m2
13:00462 w/m2
14:00351 w/m2
15:00194 w/m2
16:0056 w/m2
17:0014 w/m2
Tuesday, February 11
Total: 879 wh/m2Hours08:0020 w/m2
09:0070 w/m2
10:0097 w/m2
11:00124 w/m2
12:00138 w/m2
13:00138 w/m2
14:00124 w/m2
15:0096 w/m2
16:0057 w/m2
17:0015 w/m2
Wednesday, February 12
Total: 875 wh/m2Hours08:0016 w/m2
09:0059 w/m2
10:0098 w/m2
11:00125 w/m2
12:00140 w/m2
13:00140 w/m2
14:00125 w/m2
15:0097 w/m2
16:0059 w/m2
17:0016 w/m2
Thursday, February 13
Total: 888 wh/m2Hours08:0017 w/m2
09:0061 w/m2
10:0099 w/m2
11:00127 w/m2
12:00141 w/m2
13:00141 w/m2
14:00126 w/m2
15:0099 w/m2
16:0060 w/m2
17:0017 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.
