Solar radiation in Amherst 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, April 18
Total: 6270 wh/m2Hours07:0090 w/m2
08:00285 w/m2
09:00478 w/m2
10:00644 w/m2
11:00767 w/m2
12:00838 w/m2
13:00853 w/m2
14:00790 w/m2
15:00651 w/m2
16:00453 w/m2
17:00262 w/m2
18:00137 w/m2
19:0022 w/m2
Tomorrow, April 19
Total: 5159 wh/m2Hours07:0068 w/m2
08:00208 w/m2
09:00353 w/m2
10:00474 w/m2
11:00566 w/m2
12:00640 w/m2
13:00664 w/m2
14:00652 w/m2
15:00571 w/m2
16:00455 w/m2
17:00314 w/m2
18:00165 w/m2
19:0029 w/m2
Sunday, April 20
Total: 6813 wh/m2Hours07:0094 w/m2
08:00279 w/m2
09:00472 w/m2
10:00644 w/m2
11:00773 w/m2
12:00848 w/m2
13:00866 w/m2
14:00829 w/m2
15:00735 w/m2
16:00595 w/m2
17:00418 w/m2
18:00220 w/m2
19:0040 w/m2
Monday, April 21
Total: 6437 wh/m2Hours07:0098 w/m2
08:00286 w/m2
09:00469 w/m2
10:00626 w/m2
11:00745 w/m2
12:00815 w/m2
13:00832 w/m2
14:00795 w/m2
15:00684 w/m2
16:00533 w/m2
17:00353 w/m2
18:00172 w/m2
19:0029 w/m2
Tuesday, April 22
Total: 5808 wh/m2Hours07:0064 w/m2
08:00187 w/m2
09:00336 w/m2
10:00490 w/m2
11:00617 w/m2
12:00709 w/m2
13:00760 w/m2
14:00749 w/m2
15:00678 w/m2
16:00559 w/m2
17:00399 w/m2
18:00217 w/m2
19:0043 w/m2
Wednesday, April 23
Total: 6942 wh/m2Hours07:00111 w/m2
08:00306 w/m2
09:00497 w/m2
10:00661 w/m2
11:00783 w/m2
12:00855 w/m2
13:00872 w/m2
14:00832 w/m2
15:00737 w/m2
16:00596 w/m2
17:00420 w/m2
18:00226 w/m2
19:0046 w/m2
Thursday, April 24
Total: 6437 wh/m2Hours07:0096 w/m2
08:00255 w/m2
09:00429 w/m2
10:00589 w/m2
11:00717 w/m2
12:00806 w/m2
13:00837 w/m2
14:00811 w/m2
15:00708 w/m2
16:00561 w/m2
17:00386 w/m2
18:00201 w/m2
19:0041 w/m2
Friday, April 25
Total: 6481 wh/m2Hours07:00106 w/m2
08:00274 w/m2
09:00447 w/m2
10:00596 w/m2
11:00715 w/m2
12:00795 w/m2
13:00820 w/m2
14:00795 w/m2
15:00704 w/m2
16:00569 w/m2
17:00403 w/m2
18:00212 w/m2
19:0045 w/m2
Saturday, April 26
Total: 4931 wh/m2Hours07:0078 w/m2
08:00207 w/m2
09:00339 w/m2
10:00447 w/m2
11:00540 w/m2
12:00601 w/m2
13:00624 w/m2
14:00607 w/m2
15:00540 w/m2
16:00432 w/m2
17:00308 w/m2
18:00169 w/m2
19:0039 w/m2
Sunday, April 27
Total: 6798 wh/m2Hours06:001 w/m2
07:00119 w/m2
08:00305 w/m2
09:00486 w/m2
10:00641 w/m2
11:00759 w/m2
12:00831 w/m2
13:00847 w/m2
14:00812 w/m2
15:00720 w/m2
16:00582 w/m2
17:00414 w/m2
18:00228 w/m2
19:0053 w/m2
Monday, April 28
Total: 6396 wh/m2Hours06:001 w/m2
07:00118 w/m2
08:00295 w/m2
09:00466 w/m2
10:00609 w/m2
11:00718 w/m2
12:00776 w/m2
13:00791 w/m2
14:00750 w/m2
15:00668 w/m2
16:00545 w/m2
17:00390 w/m2
18:00217 w/m2
19:0052 w/m2
Tuesday, April 29
Total: 2547 wh/m2Hours06:002 w/m2
07:00117 w/m2
08:00287 w/m2
09:00387 w/m2
10:00364 w/m2
11:00201 w/m2
12:00219 w/m2
13:00223 w/m2
14:00213 w/m2
15:00190 w/m2
16:00155 w/m2
17:00111 w/m2
18:0062 w/m2
19:0016 w/m2
Wednesday, April 30
Total: 3895 wh/m2Hours06:001 w/m2
07:0034 w/m2
08:0084 w/m2
09:00131 w/m2
10:00171 w/m2
11:00202 w/m2
12:00529 w/m2
13:00731 w/m2
14:00798 w/m2
15:00622 w/m2
16:00384 w/m2
17:00123 w/m2
18:0069 w/m2
19:0016 w/m2
Thursday, May 1
Total: 7007 wh/m2Hours06:003 w/m2
07:00116 w/m2
08:00298 w/m2
09:00472 w/m2
10:00621 w/m2
11:00735 w/m2
12:00856 w/m2
13:00893 w/m2
14:00857 w/m2
15:00763 w/m2
16:00624 w/m2
17:00448 w/m2
18:00254 w/m2
19:0067 w/m2
Friday, May 2
Total: 7062 wh/m2Hours06:004 w/m2
07:00129 w/m2
08:00194 w/m2
09:00448 w/m2
10:00666 w/m2
11:00810 w/m2
12:00882 w/m2
13:00898 w/m2
14:00859 w/m2
15:00766 w/m2
16:00627 w/m2
17:00452 w/m2
18:00257 w/m2
19:0070 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.
