Solar radiation in Rome Automatic Meteorological Observing System 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 6
Total: 6200 wh/m2Hours08:0045 w/m2
09:00232 w/m2
10:00428 w/m2
11:00599 w/m2
12:00728 w/m2
13:00806 w/m2
14:00823 w/m2
15:00780 w/m2
16:00683 w/m2
17:00532 w/m2
18:00355 w/m2
19:00174 w/m2
20:0015 w/m2
Tomorrow, April 7
Total: 4569 wh/m2Hours08:0026 w/m2
09:00131 w/m2
10:00268 w/m2
11:00441 w/m2
12:00577 w/m2
13:00630 w/m2
14:00619 w/m2
15:00572 w/m2
16:00507 w/m2
17:00413 w/m2
18:00251 w/m2
19:00123 w/m2
20:0011 w/m2
Tuesday, April 8
Total: 5473 wh/m2Hours08:0040 w/m2
09:00186 w/m2
10:00366 w/m2
11:00544 w/m2
12:00691 w/m2
13:00748 w/m2
14:00744 w/m2
15:00688 w/m2
16:00579 w/m2
17:00442 w/m2
18:00280 w/m2
19:00149 w/m2
20:0016 w/m2
Wednesday, April 9
Total: 6368 wh/m2Hours08:0056 w/m2
09:00244 w/m2
10:00438 w/m2
11:00608 w/m2
12:00737 w/m2
13:00813 w/m2
14:00831 w/m2
15:00792 w/m2
16:00699 w/m2
17:00558 w/m2
18:00382 w/m2
19:00190 w/m2
20:0020 w/m2
Thursday, April 10
Total: 6150 wh/m2Hours08:0059 w/m2
09:00245 w/m2
10:00434 w/m2
11:00596 w/m2
12:00719 w/m2
13:00787 w/m2
14:00801 w/m2
15:00760 w/m2
16:00664 w/m2
17:00528 w/m2
18:00357 w/m2
19:00179 w/m2
20:0021 w/m2
Friday, April 11
Total: 6066 wh/m2Hours08:0059 w/m2
09:00236 w/m2
10:00418 w/m2
11:00576 w/m2
12:00702 w/m2
13:00770 w/m2
14:00786 w/m2
15:00752 w/m2
16:00663 w/m2
17:00530 w/m2
18:00367 w/m2
19:00184 w/m2
20:0023 w/m2
Saturday, April 12
Total: 6392 wh/m2Hours08:0067 w/m2
09:00255 w/m2
10:00448 w/m2
11:00616 w/m2
12:00744 w/m2
13:00815 w/m2
14:00831 w/m2
15:00787 w/m2
16:00689 w/m2
17:00549 w/m2
18:00374 w/m2
19:00192 w/m2
20:0025 w/m2
Sunday, April 13
Total: 6520 wh/m2Hours08:0072 w/m2
09:00261 w/m2
10:00453 w/m2
11:00620 w/m2
12:00747 w/m2
13:00821 w/m2
14:00840 w/m2
15:00802 w/m2
16:00709 w/m2
17:00569 w/m2
18:00394 w/m2
19:00203 w/m2
20:0029 w/m2
Monday, April 14
Total: 6603 wh/m2Hours08:0077 w/m2
09:00270 w/m2
10:00463 w/m2
11:00629 w/m2
12:00754 w/m2
13:00828 w/m2
14:00846 w/m2
15:00808 w/m2
16:00715 w/m2
17:00576 w/m2
18:00400 w/m2
19:00206 w/m2
20:0031 w/m2
Tuesday, April 15
Total: 6597 wh/m2Hours08:0080 w/m2
09:00272 w/m2
10:00465 w/m2
11:00633 w/m2
12:00759 w/m2
13:00832 w/m2
14:00848 w/m2
15:00806 w/m2
16:00709 w/m2
17:00567 w/m2
18:00391 w/m2
19:00203 w/m2
20:0032 w/m2
Wednesday, April 16
Total: 6446 wh/m2Hours08:0084 w/m2
09:00272 w/m2
10:00458 w/m2
11:00619 w/m2
12:00741 w/m2
13:00809 w/m2
14:00822 w/m2
15:00779 w/m2
16:00689 w/m2
17:00552 w/m2
18:00383 w/m2
19:00204 w/m2
20:0034 w/m2
Thursday, April 17
Total: 5038 wh/m2Hours08:0091 w/m2
09:00286 w/m2
10:00478 w/m2
11:00640 w/m2
12:00753 w/m2
13:00772 w/m2
14:00672 w/m2
15:00441 w/m2
16:00350 w/m2
17:00246 w/m2
18:00155 w/m2
19:00126 w/m2
20:0028 w/m2
Friday, April 18
Total: 5033 wh/m2Hours08:0095 w/m2
09:00291 w/m2
10:00480 w/m2
11:00603 w/m2
12:00575 w/m2
13:00525 w/m2
14:00396 w/m2
15:00208 w/m2
16:00589 w/m2
17:00584 w/m2
18:00422 w/m2
19:00224 w/m2
20:0041 w/m2
Saturday, April 19
Total: 6912 wh/m2Hours08:00100 w/m2
09:00296 w/m2
10:00488 w/m2
11:00654 w/m2
12:00778 w/m2
13:00853 w/m2
14:00871 w/m2
15:00833 w/m2
16:00741 w/m2
17:00601 w/m2
18:00425 w/m2
19:00228 w/m2
20:0044 w/m2
Sunday, April 20
Total: 1923 wh/m2Hours08:0084 w/m2
09:00118 w/m2
10:00171 w/m2
11:00197 w/m2
12:00196 w/m2
13:00214 w/m2
14:00219 w/m2
15:00209 w/m2
16:00186 w/m2
17:00151 w/m2
18:00107 w/m2
19:0058 w/m2
20:0013 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.
