Solar radiation in Saint-Pair-sur-Mer 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: 959 wh/m2Hours09:002 w/m2
10:0028 w/m2
11:0075 w/m2
12:0080 w/m2
13:0090 w/m2
14:00168 w/m2
15:00251 w/m2
16:00194 w/m2
17:0071 w/m2
Tomorrow, February 1
Total: 1104 wh/m2Hours09:005 w/m2
10:0060 w/m2
11:00157 w/m2
12:00190 w/m2
13:00135 w/m2
14:00184 w/m2
15:00195 w/m2
16:00124 w/m2
17:0054 w/m2
Sunday, February 2
Total: 1684 wh/m2Hours09:006 w/m2
10:0057 w/m2
11:00167 w/m2
12:00317 w/m2
13:00369 w/m2
14:00361 w/m2
15:00255 w/m2
16:0085 w/m2
17:0067 w/m2
Monday, February 3
Total: 1775 wh/m2Hours09:006 w/m2
10:0064 w/m2
11:00176 w/m2
12:00281 w/m2
13:00347 w/m2
14:00343 w/m2
15:00291 w/m2
16:00198 w/m2
17:0069 w/m2
Tuesday, February 4
Total: 731 wh/m2Hours09:007 w/m2
10:0053 w/m2
11:00104 w/m2
12:00133 w/m2
13:00141 w/m2
14:00121 w/m2
15:0094 w/m2
16:0054 w/m2
17:0024 w/m2
Wednesday, February 5
Total: 535 wh/m2Hours09:004 w/m2
10:0033 w/m2
11:0064 w/m2
12:0086 w/m2
13:0096 w/m2
14:0094 w/m2
15:0080 w/m2
16:0055 w/m2
17:0023 w/m2
Thursday, February 6
Total: 1057 wh/m2Hours09:004 w/m2
10:0034 w/m2
11:00113 w/m2
12:00198 w/m2
13:00270 w/m2
14:00217 w/m2
15:00141 w/m2
16:0056 w/m2
17:0024 w/m2
Friday, February 7
Total: 556 wh/m2Hours09:005 w/m2
10:0035 w/m2
11:0066 w/m2
12:0088 w/m2
13:0099 w/m2
14:0097 w/m2
15:0083 w/m2
16:0057 w/m2
17:0025 w/m2
18:001 w/m2
Saturday, February 8
Total: 800 wh/m2Hours09:006 w/m2
10:0040 w/m2
11:0081 w/m2
12:00116 w/m2
13:00139 w/m2
14:00145 w/m2
15:00132 w/m2
16:00102 w/m2
17:0038 w/m2
18:001 w/m2
Sunday, February 9
Total: 1436 wh/m2Hours09:0012 w/m2
10:0093 w/m2
11:00161 w/m2
12:00194 w/m2
13:00201 w/m2
14:00246 w/m2
15:00245 w/m2
16:00191 w/m2
17:0090 w/m2
18:003 w/m2
Monday, February 10
Total: 1673 wh/m2Hours09:008 w/m2
10:0050 w/m2
11:00159 w/m2
12:00274 w/m2
13:00354 w/m2
14:00326 w/m2
15:00253 w/m2
16:00159 w/m2
17:0086 w/m2
18:004 w/m2
Tuesday, February 11
Total: 1321 wh/m2Hours09:0012 w/m2
10:0066 w/m2
11:00118 w/m2
12:00155 w/m2
13:00173 w/m2
14:00240 w/m2
15:00252 w/m2
16:00204 w/m2
17:0096 w/m2
18:005 w/m2
Wednesday, February 12
Total: 2307 wh/m2Hours09:0022 w/m2
10:00120 w/m2
11:00263 w/m2
12:00372 w/m2
13:00422 w/m2
14:00412 w/m2
15:00349 w/m2
16:00240 w/m2
17:00102 w/m2
18:005 w/m2
Thursday, February 13
Total: 2067 wh/m2Hours09:0010 w/m2
10:0042 w/m2
11:00216 w/m2
12:00362 w/m2
13:00427 w/m2
14:00405 w/m2
15:00314 w/m2
16:00172 w/m2
17:00110 w/m2
18:009 w/m2
Friday, February 14
Total: 2533 wh/m2Hours09:0038 w/m2
10:00173 w/m2
11:00300 w/m2
12:00390 w/m2
13:00433 w/m2
14:00425 w/m2
15:00367 w/m2
16:00265 w/m2
17:00131 w/m2
18:0011 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.
