Solar radiation in Châtellerault 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, November 24
Total: 1004 wh/m2Hours09:0010 w/m2
10:0040 w/m2
11:00191 w/m2
12:00257 w/m2
13:00172 w/m2
14:00116 w/m2
15:00162 w/m2
16:0054 w/m2
17:002 w/m2
Tomorrow, November 25
Total: 445 wh/m2Hours09:009 w/m2
10:0039 w/m2
11:0064 w/m2
12:0080 w/m2
13:0083 w/m2
14:0073 w/m2
15:0073 w/m2
16:0023 w/m2
17:001 w/m2
Tuesday, November 26
Total: 420 wh/m2Hours09:009 w/m2
10:0038 w/m2
11:0064 w/m2
12:0079 w/m2
13:0082 w/m2
14:0073 w/m2
15:0052 w/m2
16:0023 w/m2
Wednesday, November 27
Total: 724 wh/m2Hours09:0016 w/m2
10:0074 w/m2
11:00119 w/m2
12:00149 w/m2
13:00148 w/m2
14:00119 w/m2
15:0071 w/m2
16:0027 w/m2
17:001 w/m2
Thursday, November 28
Total: 692 wh/m2Hours09:0010 w/m2
10:0051 w/m2
11:00103 w/m2
12:00141 w/m2
13:00160 w/m2
14:00124 w/m2
15:0075 w/m2
16:0027 w/m2
17:001 w/m2
Friday, November 29
Total: 1618 wh/m2Hours09:0028 w/m2
10:00143 w/m2
11:00245 w/m2
12:00307 w/m2
13:00320 w/m2
14:00284 w/m2
15:00202 w/m2
16:0088 w/m2
17:001 w/m2
Saturday, November 30
Total: 1094 wh/m2Hours09:0014 w/m2
10:0086 w/m2
11:00171 w/m2
12:00236 w/m2
13:00263 w/m2
14:00199 w/m2
15:00103 w/m2
16:0022 w/m2
Sunday, December 1
Total: 675 wh/m2Hours09:008 w/m2
10:0044 w/m2
11:0094 w/m2
12:00143 w/m2
13:00168 w/m2
14:00128 w/m2
15:0069 w/m2
16:0021 w/m2
Monday, December 2
Total: 1564 wh/m2Hours09:0022 w/m2
10:00134 w/m2
11:00236 w/m2
12:00299 w/m2
13:00313 w/m2
14:00278 w/m2
15:00197 w/m2
16:0084 w/m2
17:001 w/m2
Tuesday, December 3
Total: 1552 wh/m2Hours09:0021 w/m2
10:00132 w/m2
11:00234 w/m2
12:00297 w/m2
13:00311 w/m2
14:00276 w/m2
15:00196 w/m2
16:0084 w/m2
17:001 w/m2
Wednesday, December 4
Total: 1135 wh/m2Hours09:0020 w/m2
10:00129 w/m2
11:00228 w/m2
12:00269 w/m2
13:00222 w/m2
14:00161 w/m2
15:0085 w/m2
16:0021 w/m2
Thursday, December 5
Total: 899 wh/m2Hours09:0018 w/m2
10:00127 w/m2
11:00219 w/m2
12:00227 w/m2
13:00100 w/m2
14:0095 w/m2
15:0076 w/m2
16:0036 w/m2
17:001 w/m2
Friday, December 6
Total: 592 wh/m2Hours09:0010 w/m2
10:0086 w/m2
11:00129 w/m2
12:00126 w/m2
13:0084 w/m2
14:0075 w/m2
15:0058 w/m2
16:0024 w/m2
Saturday, December 7
Total: 1497 wh/m2Hours09:0014 w/m2
10:00121 w/m2
11:00224 w/m2
12:00288 w/m2
13:00305 w/m2
14:00271 w/m2
15:00192 w/m2
16:0081 w/m2
17:001 w/m2
Sunday, December 8
Total: 912 wh/m2Hours09:009 w/m2
10:0091 w/m2
11:00160 w/m2
12:00194 w/m2
13:00192 w/m2
14:00149 w/m2
15:0087 w/m2
16:0030 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.
