Solar radiation in Saint-Romain-de-Popey 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 29
Total: 2326 wh/m2Hours07:006 w/m2
08:0049 w/m2
09:00133 w/m2
10:00179 w/m2
11:00314 w/m2
12:00486 w/m2
13:00433 w/m2
14:00236 w/m2
15:00176 w/m2
16:00186 w/m2
17:0077 w/m2
18:0051 w/m2
Tomorrow, March 30
Total: 4821 wh/m2Hours08:0025 w/m2
09:00184 w/m2
10:00364 w/m2
11:00521 w/m2
12:00639 w/m2
13:00707 w/m2
14:00721 w/m2
15:00682 w/m2
16:00577 w/m2
17:00158 w/m2
18:00157 w/m2
19:0086 w/m2
Monday, March 31
Total: 5138 wh/m2Hours08:0029 w/m2
09:00169 w/m2
10:00335 w/m2
11:00498 w/m2
12:00629 w/m2
13:00642 w/m2
14:00699 w/m2
15:00685 w/m2
16:00595 w/m2
17:00458 w/m2
18:00289 w/m2
19:00109 w/m2
20:001 w/m2
Tuesday, April 1
Total: 5389 wh/m2Hours08:0032 w/m2
09:00196 w/m2
10:00375 w/m2
11:00531 w/m2
12:00648 w/m2
13:00717 w/m2
14:00731 w/m2
15:00691 w/m2
16:00599 w/m2
17:00462 w/m2
18:00293 w/m2
19:00113 w/m2
20:001 w/m2
Wednesday, April 2
Total: 4204 wh/m2Hours08:0036 w/m2
09:00201 w/m2
10:00380 w/m2
11:00535 w/m2
12:00630 w/m2
13:00590 w/m2
14:00350 w/m2
15:00395 w/m2
16:00391 w/m2
17:00334 w/m2
18:00253 w/m2
19:00108 w/m2
20:001 w/m2
Thursday, April 3
Total: 1846 wh/m2Hours08:0011 w/m2
09:0062 w/m2
10:00116 w/m2
11:00162 w/m2
12:00213 w/m2
13:00252 w/m2
14:00257 w/m2
15:00226 w/m2
16:00196 w/m2
17:00141 w/m2
18:00137 w/m2
19:0072 w/m2
20:001 w/m2
Friday, April 4
Total: 1538 wh/m2Hours08:0011 w/m2
09:0058 w/m2
10:00108 w/m2
11:00150 w/m2
12:00182 w/m2
13:00219 w/m2
14:00223 w/m2
15:00193 w/m2
16:00168 w/m2
17:00118 w/m2
18:0076 w/m2
19:0031 w/m2
20:001 w/m2
Saturday, April 5
Total: 1400 wh/m2Hours08:0012 w/m2
09:0054 w/m2
10:0099 w/m2
11:00138 w/m2
12:00167 w/m2
13:00184 w/m2
14:00187 w/m2
15:00177 w/m2
16:00153 w/m2
17:00119 w/m2
18:0077 w/m2
19:0032 w/m2
20:001 w/m2
Sunday, April 6
Total: 3795 wh/m2Hours08:0026 w/m2
09:00138 w/m2
10:00288 w/m2
11:00444 w/m2
12:00499 w/m2
13:00501 w/m2
14:00453 w/m2
15:00450 w/m2
16:00410 w/m2
17:00339 w/m2
18:00187 w/m2
19:0059 w/m2
20:001 w/m2
Monday, April 7
Total: 3792 wh/m2Hours08:0014 w/m2
09:0057 w/m2
10:00112 w/m2
11:00154 w/m2
12:00468 w/m2
13:00670 w/m2
14:00743 w/m2
15:00656 w/m2
16:00482 w/m2
17:00240 w/m2
18:00143 w/m2
19:0052 w/m2
20:001 w/m2
Tuesday, April 8
Total: 2505 wh/m2Hours08:0015 w/m2
09:0058 w/m2
10:00103 w/m2
11:00141 w/m2
12:00170 w/m2
13:00187 w/m2
14:00190 w/m2
15:00395 w/m2
16:00471 w/m2
17:00426 w/m2
18:00254 w/m2
19:0092 w/m2
20:003 w/m2
Wednesday, April 9
Total: 4952 wh/m2Hours08:0059 w/m2
09:00224 w/m2
10:00400 w/m2
11:00556 w/m2
12:00651 w/m2
13:00690 w/m2
14:00668 w/m2
15:00603 w/m2
16:00488 w/m2
17:00352 w/m2
18:00193 w/m2
19:0066 w/m2
20:002 w/m2
Thursday, April 10
Total: 1463 wh/m2Hours08:0019 w/m2
09:0061 w/m2
10:00105 w/m2
11:00144 w/m2
12:00172 w/m2
13:00189 w/m2
14:00192 w/m2
15:00181 w/m2
16:00158 w/m2
17:00123 w/m2
18:0081 w/m2
19:0036 w/m2
20:002 w/m2
Friday, April 11
Total: 1774 wh/m2Hours08:0018 w/m2
09:0068 w/m2
10:00138 w/m2
11:00201 w/m2
12:00208 w/m2
13:00209 w/m2
14:00193 w/m2
15:00182 w/m2
16:00175 w/m2
17:00137 w/m2
18:00149 w/m2
19:0090 w/m2
20:006 w/m2
Saturday, April 12
Total: 5609 wh/m2Hours08:0077 w/m2
09:00253 w/m2
10:00431 w/m2
11:00584 w/m2
12:00694 w/m2
13:00741 w/m2
14:00702 w/m2
15:00655 w/m2
16:00563 w/m2
17:00434 w/m2
18:00318 w/m2
19:00148 w/m2
20:009 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.
