Solar radiation in Westford 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 23
Total: 949 wh/m2Hours07:001 w/m2
08:0038 w/m2
09:0090 w/m2
10:00118 w/m2
11:00147 w/m2
12:00147 w/m2
13:00177 w/m2
14:00143 w/m2
15:0084 w/m2
16:004 w/m2
Tomorrow, November 24
Total: 2342 wh/m2Hours07:002 w/m2
08:00115 w/m2
09:00256 w/m2
10:00362 w/m2
11:00419 w/m2
12:00421 w/m2
13:00369 w/m2
14:00266 w/m2
15:00127 w/m2
16:005 w/m2
Monday, November 25
Total: 2314 wh/m2Hours07:002 w/m2
08:00112 w/m2
09:00252 w/m2
10:00359 w/m2
11:00415 w/m2
12:00417 w/m2
13:00364 w/m2
14:00263 w/m2
15:00125 w/m2
16:005 w/m2
Tuesday, November 26
Total: 1848 wh/m2Hours07:001 w/m2
08:0075 w/m2
09:00183 w/m2
10:00269 w/m2
11:00326 w/m2
12:00340 w/m2
13:00308 w/m2
14:00230 w/m2
15:00112 w/m2
16:004 w/m2
Wednesday, November 27
Total: 2267 wh/m2Hours07:001 w/m2
08:00106 w/m2
09:00246 w/m2
10:00352 w/m2
11:00409 w/m2
12:00411 w/m2
13:00358 w/m2
14:00258 w/m2
15:00122 w/m2
16:004 w/m2
Thursday, November 28
Total: 2046 wh/m2Hours07:001 w/m2
08:0097 w/m2
09:00225 w/m2
10:00322 w/m2
11:00371 w/m2
12:00369 w/m2
13:00321 w/m2
14:00229 w/m2
15:00108 w/m2
16:003 w/m2
Friday, November 29
Total: 1932 wh/m2Hours08:0087 w/m2
09:00207 w/m2
10:00299 w/m2
11:00349 w/m2
12:00352 w/m2
13:00309 w/m2
14:00222 w/m2
15:00104 w/m2
16:003 w/m2
Saturday, November 30
Total: 2198 wh/m2Hours08:0097 w/m2
09:00236 w/m2
10:00342 w/m2
11:00399 w/m2
12:00401 w/m2
13:00350 w/m2
14:00252 w/m2
15:00118 w/m2
16:003 w/m2
Sunday, December 1
Total: 2083 wh/m2Hours08:0090 w/m2
09:00222 w/m2
10:00323 w/m2
11:00378 w/m2
12:00381 w/m2
13:00334 w/m2
14:00240 w/m2
15:00112 w/m2
16:003 w/m2
Monday, December 2
Total: 2133 wh/m2Hours08:0090 w/m2
09:00225 w/m2
10:00329 w/m2
11:00386 w/m2
12:00391 w/m2
13:00343 w/m2
14:00249 w/m2
15:00117 w/m2
16:003 w/m2
Tuesday, December 3
Total: 2181 wh/m2Hours08:0091 w/m2
09:00230 w/m2
10:00337 w/m2
11:00396 w/m2
12:00401 w/m2
13:00352 w/m2
14:00253 w/m2
15:00118 w/m2
16:003 w/m2
Wednesday, December 4
Total: 1658 wh/m2Hours08:0070 w/m2
09:00207 w/m2
10:00324 w/m2
11:00349 w/m2
12:00283 w/m2
13:00130 w/m2
14:00185 w/m2
15:00107 w/m2
16:003 w/m2
Thursday, December 5
Total: 845 wh/m2Hours08:0084 w/m2
09:00182 w/m2
10:00100 w/m2
11:00127 w/m2
12:00129 w/m2
13:00114 w/m2
14:0076 w/m2
15:0032 w/m2
16:001 w/m2
Friday, December 6
Total: 1760 wh/m2Hours08:0082 w/m2
09:00219 w/m2
10:00326 w/m2
11:00368 w/m2
12:00336 w/m2
13:00232 w/m2
14:00143 w/m2
15:0053 w/m2
16:001 w/m2
Saturday, December 7
Total: 727 wh/m2Hours08:0080 w/m2
09:00179 w/m2
10:0091 w/m2
11:0098 w/m2
12:0099 w/m2
13:0087 w/m2
14:0063 w/m2
15:0029 w/m2
16:001 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.
