Solar radiation in Saint-Arnoult 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: 513 wh/m2Hours09:004 w/m2
10:0044 w/m2
11:0078 w/m2
12:0088 w/m2
13:0089 w/m2
14:0085 w/m2
15:0069 w/m2
16:0043 w/m2
17:0013 w/m2
Tomorrow, February 1
Total: 1535 wh/m2Hours09:007 w/m2
10:0062 w/m2
11:00140 w/m2
12:00253 w/m2
13:00290 w/m2
14:00301 w/m2
15:00263 w/m2
16:00168 w/m2
17:0051 w/m2
Sunday, February 2
Total: 1077 wh/m2Hours09:006 w/m2
10:0044 w/m2
11:0092 w/m2
12:00157 w/m2
13:00194 w/m2
14:00221 w/m2
15:00185 w/m2
16:00132 w/m2
17:0046 w/m2
Monday, February 3
Total: 642 wh/m2Hours09:005 w/m2
10:0035 w/m2
11:0063 w/m2
12:0083 w/m2
13:0092 w/m2
14:00122 w/m2
15:00120 w/m2
16:0092 w/m2
17:0030 w/m2
Tuesday, February 4
Total: 1602 wh/m2Hours09:008 w/m2
10:0056 w/m2
11:00155 w/m2
12:00255 w/m2
13:00323 w/m2
14:00315 w/m2
15:00263 w/m2
16:00171 w/m2
17:0056 w/m2
Wednesday, February 5
Total: 820 wh/m2Hours09:006 w/m2
10:0036 w/m2
11:0066 w/m2
12:0086 w/m2
13:0094 w/m2
14:00157 w/m2
15:00175 w/m2
16:00139 w/m2
17:0061 w/m2
Thursday, February 6
Total: 2112 wh/m2Hours09:0027 w/m2
10:00150 w/m2
11:00267 w/m2
12:00347 w/m2
13:00382 w/m2
14:00367 w/m2
15:00303 w/m2
16:00198 w/m2
17:0071 w/m2
Friday, February 7
Total: 2151 wh/m2Hours09:0030 w/m2
10:00154 w/m2
11:00271 w/m2
12:00352 w/m2
13:00387 w/m2
14:00371 w/m2
15:00308 w/m2
16:00203 w/m2
17:0075 w/m2
Saturday, February 8
Total: 1714 wh/m2Hours09:0030 w/m2
10:00135 w/m2
11:00245 w/m2
12:00328 w/m2
13:00367 w/m2
14:00311 w/m2
15:00193 w/m2
16:0057 w/m2
17:0048 w/m2
Sunday, February 9
Total: 1188 wh/m2Hours09:0011 w/m2
10:0053 w/m2
11:00122 w/m2
12:00186 w/m2
13:00239 w/m2
14:00229 w/m2
15:00186 w/m2
16:00121 w/m2
17:0041 w/m2
Monday, February 10
Total: 2269 wh/m2Hours09:0038 w/m2
10:00167 w/m2
11:00285 w/m2
12:00367 w/m2
13:00401 w/m2
14:00386 w/m2
15:00322 w/m2
16:00217 w/m2
17:0086 w/m2
Tuesday, February 11
Total: 1003 wh/m2Hours09:0034 w/m2
10:00158 w/m2
11:00234 w/m2
12:00217 w/m2
13:00102 w/m2
14:0098 w/m2
15:0082 w/m2
16:0055 w/m2
17:0023 w/m2
Wednesday, February 12
Total: 2051 wh/m2Hours09:0011 w/m2
10:0044 w/m2
11:00204 w/m2
12:00342 w/m2
13:00405 w/m2
14:00393 w/m2
15:00331 w/m2
16:00226 w/m2
17:0094 w/m2
18:001 w/m2
Thursday, February 13
Total: 616 wh/m2Hours09:0025 w/m2
10:0045 w/m2
11:0075 w/m2
12:0095 w/m2
13:00104 w/m2
14:00100 w/m2
15:0084 w/m2
16:0058 w/m2
17:0029 w/m2
18:001 w/m2
Friday, February 14
Total: 2406 wh/m2Hours09:0042 w/m2
10:00173 w/m2
11:00298 w/m2
12:00385 w/m2
13:00421 w/m2
14:00406 w/m2
15:00342 w/m2
16:00235 w/m2
17:00102 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.
