Solar radiation in Gaillon 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: 542 wh/m2Hours09:005 w/m2
10:0034 w/m2
11:0063 w/m2
12:00107 w/m2
13:00108 w/m2
14:0094 w/m2
15:0069 w/m2
16:0047 w/m2
17:0015 w/m2
Tomorrow, February 1
Total: 1278 wh/m2Hours09:005 w/m2
10:0035 w/m2
11:0088 w/m2
12:00178 w/m2
13:00257 w/m2
14:00273 w/m2
15:00242 w/m2
16:00155 w/m2
17:0045 w/m2
Sunday, February 2
Total: 528 wh/m2Hours09:006 w/m2
10:0036 w/m2
11:0065 w/m2
12:0084 w/m2
13:0092 w/m2
14:0088 w/m2
15:0086 w/m2
16:0058 w/m2
17:0013 w/m2
Monday, February 3
Total: 550 wh/m2Hours09:0012 w/m2
10:0051 w/m2
11:0079 w/m2
12:0094 w/m2
13:0093 w/m2
14:0089 w/m2
15:0072 w/m2
16:0046 w/m2
17:0014 w/m2
Tuesday, February 4
Total: 1415 wh/m2Hours09:008 w/m2
10:0045 w/m2
11:00137 w/m2
12:00234 w/m2
13:00301 w/m2
14:00283 w/m2
15:00225 w/m2
16:00141 w/m2
17:0041 w/m2
Wednesday, February 5
Total: 696 wh/m2Hours09:0020 w/m2
10:0085 w/m2
11:00123 w/m2
12:00129 w/m2
13:0095 w/m2
14:0091 w/m2
15:0075 w/m2
16:0048 w/m2
17:0030 w/m2
Thursday, February 6
Total: 2134 wh/m2Hours09:0033 w/m2
10:00158 w/m2
11:00274 w/m2
12:00354 w/m2
13:00386 w/m2
14:00368 w/m2
15:00302 w/m2
16:00194 w/m2
17:0065 w/m2
Friday, February 7
Total: 2176 wh/m2Hours09:0035 w/m2
10:00162 w/m2
11:00279 w/m2
12:00358 w/m2
13:00391 w/m2
14:00373 w/m2
15:00307 w/m2
16:00200 w/m2
17:0071 w/m2
Saturday, February 8
Total: 1320 wh/m2Hours09:0038 w/m2
10:00166 w/m2
11:00276 w/m2
12:00300 w/m2
13:00155 w/m2
14:00148 w/m2
15:00122 w/m2
16:0080 w/m2
17:0035 w/m2
Sunday, February 9
Total: 1181 wh/m2Hours09:0034 w/m2
10:00115 w/m2
11:00163 w/m2
12:00160 w/m2
13:00110 w/m2
14:00182 w/m2
15:00205 w/m2
16:00160 w/m2
17:0052 w/m2
Monday, February 10
Total: 2287 wh/m2Hours09:0044 w/m2
10:00174 w/m2
11:00292 w/m2
12:00372 w/m2
13:00404 w/m2
14:00387 w/m2
15:00320 w/m2
16:00213 w/m2
17:0081 w/m2
Tuesday, February 11
Total: 603 wh/m2Hours09:0035 w/m2
10:0044 w/m2
11:0074 w/m2
12:0094 w/m2
13:00102 w/m2
14:0098 w/m2
15:0081 w/m2
16:0054 w/m2
17:0021 w/m2
Wednesday, February 12
Total: 1315 wh/m2Hours09:0014 w/m2
10:0050 w/m2
11:0083 w/m2
12:00105 w/m2
13:00114 w/m2
14:00316 w/m2
15:00322 w/m2
16:00221 w/m2
17:0089 w/m2
18:001 w/m2
Thursday, February 13
Total: 740 wh/m2Hours09:0042 w/m2
10:0085 w/m2
11:00120 w/m2
12:00125 w/m2
13:00105 w/m2
14:00100 w/m2
15:0084 w/m2
16:0056 w/m2
17:0023 w/m2
Friday, February 14
Total: 2324 wh/m2Hours09:0033 w/m2
10:00135 w/m2
11:00279 w/m2
12:00383 w/m2
13:00423 w/m2
14:00405 w/m2
15:00339 w/m2
16:00230 w/m2
17:0096 w/m2
18:001 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.
