Solar radiation in Dreux 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: 642 wh/m2Hours09:005 w/m2
10:0039 w/m2
11:00106 w/m2
12:00124 w/m2
13:00152 w/m2
14:0087 w/m2
15:0071 w/m2
16:0044 w/m2
17:0014 w/m2
Tomorrow, February 1
Total: 1583 wh/m2Hours09:009 w/m2
10:0079 w/m2
11:00161 w/m2
12:00248 w/m2
13:00310 w/m2
14:00306 w/m2
15:00260 w/m2
16:00163 w/m2
17:0047 w/m2
Sunday, February 2
Total: 511 wh/m2Hours09:006 w/m2
10:0037 w/m2
11:0066 w/m2
12:0086 w/m2
13:0094 w/m2
14:0089 w/m2
15:0073 w/m2
16:0046 w/m2
17:0014 w/m2
Monday, February 3
Total: 755 wh/m2Hours09:0014 w/m2
10:0038 w/m2
11:0080 w/m2
12:00121 w/m2
13:00149 w/m2
14:00142 w/m2
15:00116 w/m2
16:0074 w/m2
17:0021 w/m2
Tuesday, February 4
Total: 1091 wh/m2Hours09:0010 w/m2
10:0061 w/m2
11:00124 w/m2
12:00181 w/m2
13:00211 w/m2
14:00202 w/m2
15:00165 w/m2
16:00102 w/m2
17:0035 w/m2
Wednesday, February 5
Total: 1279 wh/m2Hours09:0026 w/m2
10:00143 w/m2
11:00225 w/m2
12:00251 w/m2
13:00207 w/m2
14:00183 w/m2
15:00138 w/m2
16:0081 w/m2
17:0025 w/m2
Thursday, February 6
Total: 2177 wh/m2Hours09:0035 w/m2
10:00162 w/m2
11:00279 w/m2
12:00360 w/m2
13:00392 w/m2
14:00374 w/m2
15:00307 w/m2
16:00199 w/m2
17:0069 w/m2
Friday, February 7
Total: 2217 wh/m2Hours09:0038 w/m2
10:00166 w/m2
11:00284 w/m2
12:00364 w/m2
13:00397 w/m2
14:00379 w/m2
15:00312 w/m2
16:00204 w/m2
17:0073 w/m2
Saturday, February 8
Total: 1266 wh/m2Hours09:0040 w/m2
10:00170 w/m2
11:00282 w/m2
12:00305 w/m2
13:00148 w/m2
14:00124 w/m2
15:0095 w/m2
16:0052 w/m2
17:0050 w/m2
Sunday, February 9
Total: 1441 wh/m2Hours09:0038 w/m2
10:00157 w/m2
11:00233 w/m2
12:00236 w/m2
13:00159 w/m2
14:00207 w/m2
15:00203 w/m2
16:00155 w/m2
17:0053 w/m2
Monday, February 10
Total: 2328 wh/m2Hours09:0046 w/m2
10:00178 w/m2
11:00297 w/m2
12:00377 w/m2
13:00410 w/m2
14:00393 w/m2
15:00326 w/m2
16:00217 w/m2
17:0084 w/m2
Tuesday, February 11
Total: 1158 wh/m2Hours09:0039 w/m2
10:0050 w/m2
11:00131 w/m2
12:00217 w/m2
13:00281 w/m2
14:00226 w/m2
15:00137 w/m2
16:0055 w/m2
17:0022 w/m2
Wednesday, February 12
Total: 1905 wh/m2Hours09:0032 w/m2
10:00121 w/m2
11:00198 w/m2
12:00257 w/m2
13:00284 w/m2
14:00365 w/m2
15:00331 w/m2
16:00225 w/m2
17:0091 w/m2
18:001 w/m2
Thursday, February 13
Total: 985 wh/m2Hours09:0053 w/m2
10:00154 w/m2
11:00210 w/m2
12:00194 w/m2
13:00106 w/m2
14:00102 w/m2
15:0085 w/m2
16:0057 w/m2
17:0024 w/m2
Friday, February 14
Total: 1907 wh/m2Hours09:0015 w/m2
10:0049 w/m2
11:00156 w/m2
12:00274 w/m2
13:00351 w/m2
14:00387 w/m2
15:00340 w/m2
16:00234 w/m2
17:0099 w/m2
18:002 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.
