Solar radiation in Trevi nel Lazio 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 31
Total: 1012 wh/m2Hours08:0042 w/m2
09:00158 w/m2
10:0086 w/m2
11:00112 w/m2
12:00183 w/m2
13:00169 w/m2
14:00116 w/m2
15:0076 w/m2
16:0066 w/m2
17:004 w/m2
Tomorrow, February 1
Total: 738 wh/m2Hours08:0014 w/m2
09:0051 w/m2
10:0087 w/m2
11:00113 w/m2
12:00125 w/m2
13:00123 w/m2
14:00106 w/m2
15:0077 w/m2
16:0039 w/m2
17:003 w/m2
Sunday, February 2
Total: 1639 wh/m2Hours08:0012 w/m2
09:0052 w/m2
10:00123 w/m2
11:00405 w/m2
12:00475 w/m2
13:00322 w/m2
14:00129 w/m2
15:0078 w/m2
16:0040 w/m2
17:003 w/m2
Monday, February 3
Total: 1712 wh/m2Hours08:0029 w/m2
09:00113 w/m2
10:00177 w/m2
11:00210 w/m2
12:00211 w/m2
13:00174 w/m2
14:00323 w/m2
15:00297 w/m2
16:00162 w/m2
17:0016 w/m2
Tuesday, February 4
Total: 3062 wh/m2Hours08:0054 w/m2
09:00216 w/m2
10:00362 w/m2
11:00465 w/m2
12:00514 w/m2
13:00506 w/m2
14:00439 w/m2
15:00322 w/m2
16:00166 w/m2
17:0018 w/m2
Wednesday, February 5
Total: 3110 wh/m2Hours08:0057 w/m2
09:00221 w/m2
10:00367 w/m2
11:00470 w/m2
12:00519 w/m2
13:00511 w/m2
14:00445 w/m2
15:00328 w/m2
16:00172 w/m2
17:0020 w/m2
Thursday, February 6
Total: 2127 wh/m2Hours08:0024 w/m2
09:00102 w/m2
10:00191 w/m2
11:00262 w/m2
12:00307 w/m2
13:00319 w/m2
14:00397 w/m2
15:00326 w/m2
16:00177 w/m2
17:0022 w/m2
Friday, February 7
Total: 3196 wh/m2Hours08:0064 w/m2
09:00229 w/m2
10:00376 w/m2
11:00479 w/m2
12:00529 w/m2
13:00521 w/m2
14:00455 w/m2
15:00337 w/m2
16:00181 w/m2
17:0025 w/m2
Saturday, February 8
Total: 3085 wh/m2Hours08:0067 w/m2
09:00232 w/m2
10:00380 w/m2
11:00482 w/m2
12:00530 w/m2
13:00520 w/m2
14:00437 w/m2
15:00295 w/m2
16:00126 w/m2
17:0016 w/m2
Sunday, February 9
Total: 1095 wh/m2Hours08:0065 w/m2
09:00174 w/m2
10:00143 w/m2
11:00159 w/m2
12:00162 w/m2
13:00133 w/m2
14:00116 w/m2
15:0087 w/m2
16:0048 w/m2
17:008 w/m2
Monday, February 10
Total: 851 wh/m2Hours08:0019 w/m2
09:0061 w/m2
10:0098 w/m2
11:00124 w/m2
12:00136 w/m2
13:00134 w/m2
14:00118 w/m2
15:0088 w/m2
16:0049 w/m2
17:0024 w/m2
Tuesday, February 11
Total: 845 wh/m2Hours08:0019 w/m2
09:0062 w/m2
10:0099 w/m2
11:00125 w/m2
12:00138 w/m2
13:00135 w/m2
14:00119 w/m2
15:0089 w/m2
16:0050 w/m2
17:009 w/m2
Wednesday, February 12
Total: 932 wh/m2Hours08:0020 w/m2
09:0063 w/m2
10:00100 w/m2
11:00139 w/m2
12:00153 w/m2
13:00164 w/m2
14:00132 w/m2
15:00100 w/m2
16:0051 w/m2
17:0010 w/m2
Thursday, February 13
Total: 2290 wh/m2Hours08:0046 w/m2
09:00185 w/m2
10:00339 w/m2
11:00402 w/m2
12:00410 w/m2
13:00366 w/m2
14:00276 w/m2
15:00175 w/m2
16:0077 w/m2
17:0014 w/m2
Friday, February 14
Total: 3433 wh/m2Hours08:0089 w/m2
09:00262 w/m2
10:00411 w/m2
11:00514 w/m2
12:00558 w/m2
13:00537 w/m2
14:00469 w/m2
15:00351 w/m2
16:00199 w/m2
17:0043 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.
