Solar radiation in Romans d'Isonzo 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, February 20
Total: 3249 wh/m2Hours08:0085 w/m2
09:00243 w/m2
10:00381 w/m2
11:00478 w/m2
12:00524 w/m2
13:00515 w/m2
14:00452 w/m2
15:00340 w/m2
16:00192 w/m2
17:0039 w/m2
Tomorrow, February 21
Total: 3066 wh/m2Hours08:0090 w/m2
09:00249 w/m2
10:00388 w/m2
11:00484 w/m2
12:00529 w/m2
13:00459 w/m2
14:00447 w/m2
15:00345 w/m2
16:0064 w/m2
17:0011 w/m2
Saturday, February 22
Total: 1349 wh/m2Hours08:0050 w/m2
09:00131 w/m2
10:00195 w/m2
11:00261 w/m2
12:00186 w/m2
13:00183 w/m2
14:00128 w/m2
15:00130 w/m2
16:0070 w/m2
17:0015 w/m2
Sunday, February 23
Total: 3233 wh/m2Hours08:0090 w/m2
09:00242 w/m2
10:00380 w/m2
11:00474 w/m2
12:00519 w/m2
13:00512 w/m2
14:00446 w/m2
15:00335 w/m2
16:00191 w/m2
17:0044 w/m2
Monday, February 24
Total: 1319 wh/m2Hours08:0050 w/m2
09:00137 w/m2
10:00216 w/m2
11:00229 w/m2
12:00215 w/m2
13:00162 w/m2
14:00142 w/m2
15:00100 w/m2
16:0053 w/m2
17:0015 w/m2
Tuesday, February 25
Total: 1270 wh/m2Hours08:0043 w/m2
09:00130 w/m2
10:00234 w/m2
11:00242 w/m2
12:00205 w/m2
13:00136 w/m2
14:00120 w/m2
15:0092 w/m2
16:0054 w/m2
17:0014 w/m2
Wednesday, February 26
Total: 897 wh/m2Hours08:0029 w/m2
09:0070 w/m2
10:00105 w/m2
11:00129 w/m2
12:00140 w/m2
13:00138 w/m2
14:00122 w/m2
15:0093 w/m2
16:0056 w/m2
17:0015 w/m2
Thursday, February 27
Total: 909 wh/m2Hours08:0030 w/m2
09:0071 w/m2
10:00106 w/m2
11:00130 w/m2
12:00142 w/m2
13:00139 w/m2
14:00123 w/m2
15:0095 w/m2
16:0057 w/m2
17:0016 w/m2
Friday, February 28
Total: 2141 wh/m2Hours07:001 w/m2
08:0032 w/m2
09:0073 w/m2
10:00108 w/m2
11:00207 w/m2
12:00295 w/m2
13:00339 w/m2
14:00421 w/m2
15:00368 w/m2
16:00232 w/m2
17:0065 w/m2
Saturday, March 1
Total: 3672 wh/m2Hours07:004 w/m2
08:00132 w/m2
09:00297 w/m2
10:00433 w/m2
11:00529 w/m2
12:00573 w/m2
13:00563 w/m2
14:00491 w/m2
15:00369 w/m2
16:00216 w/m2
17:0065 w/m2
Sunday, March 2
Total: 2001 wh/m2Hours07:004 w/m2
08:00122 w/m2
09:00271 w/m2
10:00401 w/m2
11:00420 w/m2
12:00333 w/m2
13:00144 w/m2
14:00127 w/m2
15:0099 w/m2
16:0061 w/m2
17:0019 w/m2
Monday, March 3
Total: 976 wh/m2Hours07:002 w/m2
08:0036 w/m2
09:0078 w/m2
10:00113 w/m2
11:00137 w/m2
12:00148 w/m2
13:00145 w/m2
14:00129 w/m2
15:00100 w/m2
16:0062 w/m2
17:0026 w/m2
Tuesday, March 4
Total: 1043 wh/m2Hours07:002 w/m2
08:0037 w/m2
09:0079 w/m2
10:00114 w/m2
11:00138 w/m2
12:00149 w/m2
13:00162 w/m2
14:00143 w/m2
15:00112 w/m2
16:0076 w/m2
17:0031 w/m2
Wednesday, March 5
Total: 1018 wh/m2Hours07:003 w/m2
08:0039 w/m2
09:0081 w/m2
10:00116 w/m2
11:00140 w/m2
12:00151 w/m2
13:00148 w/m2
14:00132 w/m2
15:00113 w/m2
16:0071 w/m2
17:0024 w/m2
Thursday, March 6
Total: 1172 wh/m2Hours07:008 w/m2
08:0077 w/m2
09:00129 w/m2
10:00129 w/m2
11:00156 w/m2
12:00168 w/m2
13:00165 w/m2
14:00147 w/m2
15:00104 w/m2
16:0066 w/m2
17:0023 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.
