Solar radiation in Ponthierry 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, March 4
Total: 1158 wh/m2Hours08:007 w/m2
09:0044 w/m2
10:0090 w/m2
11:00271 w/m2
12:00132 w/m2
13:00139 w/m2
14:00133 w/m2
15:00114 w/m2
16:00173 w/m2
17:0046 w/m2
18:009 w/m2
Tomorrow, March 5
Total: 3675 wh/m2Hours08:0031 w/m2
09:00181 w/m2
10:00335 w/m2
11:00457 w/m2
12:00536 w/m2
13:00564 w/m2
14:00538 w/m2
15:00463 w/m2
16:00342 w/m2
17:00190 w/m2
18:0038 w/m2
Thursday, March 6
Total: 3375 wh/m2Hours08:0036 w/m2
09:00188 w/m2
10:00342 w/m2
11:00464 w/m2
12:00543 w/m2
13:00570 w/m2
14:00544 w/m2
15:00250 w/m2
16:00285 w/m2
17:00118 w/m2
18:0035 w/m2
Friday, March 7
Total: 3231 wh/m2Hours08:0034 w/m2
09:00163 w/m2
10:00292 w/m2
11:00376 w/m2
12:00408 w/m2
13:00399 w/m2
14:00494 w/m2
15:00465 w/m2
16:00354 w/m2
17:00201 w/m2
18:0045 w/m2
Saturday, March 8
Total: 1398 wh/m2Hours08:0012 w/m2
09:0056 w/m2
10:0089 w/m2
11:00120 w/m2
12:00153 w/m2
13:00161 w/m2
14:00207 w/m2
15:00219 w/m2
16:00185 w/m2
17:00153 w/m2
18:0043 w/m2
Sunday, March 9
Total: 986 wh/m2Hours08:0012 w/m2
09:0052 w/m2
10:0091 w/m2
11:00121 w/m2
12:00141 w/m2
13:00148 w/m2
14:00141 w/m2
15:00122 w/m2
16:0092 w/m2
17:0053 w/m2
18:0013 w/m2
Monday, March 10
Total: 1490 wh/m2Hours08:0014 w/m2
09:0054 w/m2
10:0093 w/m2
11:00136 w/m2
12:00171 w/m2
13:00193 w/m2
14:00236 w/m2
15:00245 w/m2
16:00211 w/m2
17:00112 w/m2
18:0025 w/m2
Tuesday, March 11
Total: 1019 wh/m2Hours08:0015 w/m2
09:0056 w/m2
10:0094 w/m2
11:00125 w/m2
12:00144 w/m2
13:00151 w/m2
14:00144 w/m2
15:00125 w/m2
16:0094 w/m2
17:0056 w/m2
18:0015 w/m2
Wednesday, March 12
Total: 2926 wh/m2Hours08:0032 w/m2
09:00155 w/m2
10:00311 w/m2
11:00410 w/m2
12:00478 w/m2
13:00499 w/m2
14:00427 w/m2
15:00305 w/m2
16:00175 w/m2
17:00104 w/m2
18:0030 w/m2
Thursday, March 13
Total: 1340 wh/m2Hours08:0046 w/m2
09:00117 w/m2
10:00118 w/m2
11:00141 w/m2
12:00163 w/m2
13:00154 w/m2
14:00177 w/m2
15:00178 w/m2
16:00144 w/m2
17:0081 w/m2
18:0021 w/m2
Friday, March 14
Total: 1074 wh/m2Hours08:0021 w/m2
09:0061 w/m2
10:00100 w/m2
11:00130 w/m2
12:00150 w/m2
13:00156 w/m2
14:00149 w/m2
15:00130 w/m2
16:0099 w/m2
17:0060 w/m2
18:0018 w/m2
Saturday, March 15
Total: 1089 wh/m2Hours08:0021 w/m2
09:0063 w/m2
10:00102 w/m2
11:00132 w/m2
12:00151 w/m2
13:00158 w/m2
14:00151 w/m2
15:00131 w/m2
16:00100 w/m2
17:0061 w/m2
18:0019 w/m2
Sunday, March 16
Total: 4133 wh/m2Hours08:0050 w/m2
09:00174 w/m2
10:00317 w/m2
11:00486 w/m2
12:00596 w/m2
13:00635 w/m2
14:00608 w/m2
15:00529 w/m2
16:00406 w/m2
17:00250 w/m2
18:0082 w/m2
Monday, March 17
Total: 1722 wh/m2Hours08:0024 w/m2
09:0066 w/m2
10:00105 w/m2
11:00149 w/m2
12:00170 w/m2
13:00193 w/m2
14:00241 w/m2
15:00245 w/m2
16:00220 w/m2
17:00224 w/m2
18:0085 w/m2
Tuesday, March 18
Total: 1220 wh/m2Hours08:0028 w/m2
09:0081 w/m2
10:00128 w/m2
11:00165 w/m2
12:00172 w/m2
13:00162 w/m2
14:00155 w/m2
15:00136 w/m2
16:00105 w/m2
17:0065 w/m2
18:0023 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.
