Solar radiation in Grande-Synthe 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 28
Total: 679 wh/m2Hours09:005 w/m2
10:0063 w/m2
11:00170 w/m2
12:00182 w/m2
13:0086 w/m2
14:0073 w/m2
15:0057 w/m2
16:0032 w/m2
17:0011 w/m2
Tomorrow, January 29
Total: 723 wh/m2Hours09:0012 w/m2
10:00112 w/m2
11:00220 w/m2
12:00127 w/m2
13:0080 w/m2
14:0075 w/m2
15:0058 w/m2
16:0033 w/m2
17:006 w/m2
Thursday, January 30
Total: 433 wh/m2Hours09:004 w/m2
10:0030 w/m2
11:0056 w/m2
12:0082 w/m2
13:0081 w/m2
14:0076 w/m2
15:0060 w/m2
16:0037 w/m2
17:007 w/m2
Friday, January 31
Total: 474 wh/m2Hours09:0011 w/m2
10:0043 w/m2
11:0074 w/m2
12:0083 w/m2
13:0082 w/m2
14:0077 w/m2
15:0061 w/m2
16:0035 w/m2
17:008 w/m2
Saturday, February 1
Total: 1636 wh/m2Hours09:0010 w/m2
10:0060 w/m2
11:00196 w/m2
12:00298 w/m2
13:00334 w/m2
14:00314 w/m2
15:00248 w/m2
16:00145 w/m2
17:0031 w/m2
Sunday, February 2
Total: 1343 wh/m2Hours09:0011 w/m2
10:0049 w/m2
11:00169 w/m2
12:00279 w/m2
13:00331 w/m2
14:00282 w/m2
15:00172 w/m2
16:0041 w/m2
17:009 w/m2
Monday, February 3
Total: 889 wh/m2Hours09:0021 w/m2
10:00134 w/m2
11:00227 w/m2
12:00227 w/m2
13:0086 w/m2
14:0081 w/m2
15:0065 w/m2
16:0039 w/m2
17:009 w/m2
Tuesday, February 4
Total: 1382 wh/m2Hours09:006 w/m2
10:0035 w/m2
11:00113 w/m2
12:00199 w/m2
13:00260 w/m2
14:00307 w/m2
15:00261 w/m2
16:00160 w/m2
17:0041 w/m2
Wednesday, February 5
Total: 993 wh/m2Hours09:0028 w/m2
10:00145 w/m2
11:00248 w/m2
12:00261 w/m2
13:0089 w/m2
14:0084 w/m2
15:0067 w/m2
16:0041 w/m2
17:0030 w/m2
Thursday, February 6
Total: 1225 wh/m2Hours09:0012 w/m2
10:0068 w/m2
11:00160 w/m2
12:00247 w/m2
13:00302 w/m2
14:00240 w/m2
15:00141 w/m2
16:0043 w/m2
17:0012 w/m2
Friday, February 7
Total: 504 wh/m2Hours09:008 w/m2
10:0038 w/m2
11:0066 w/m2
12:0085 w/m2
13:0092 w/m2
14:0087 w/m2
15:0070 w/m2
16:0044 w/m2
17:0014 w/m2
Saturday, February 8
Total: 539 wh/m2Hours09:009 w/m2
10:0040 w/m2
11:0067 w/m2
12:0086 w/m2
13:0093 w/m2
14:0088 w/m2
15:0079 w/m2
16:0050 w/m2
17:0027 w/m2
Sunday, February 9
Total: 539 wh/m2Hours09:0011 w/m2
10:0045 w/m2
11:0076 w/m2
12:0087 w/m2
13:0095 w/m2
14:0089 w/m2
15:0073 w/m2
16:0046 w/m2
17:0017 w/m2
Monday, February 10
Total: 1892 wh/m2Hours09:0042 w/m2
10:00169 w/m2
11:00281 w/m2
12:00355 w/m2
13:00384 w/m2
14:00357 w/m2
15:00240 w/m2
16:0048 w/m2
17:0016 w/m2
Tuesday, February 11
Total: 562 wh/m2Hours09:0012 w/m2
10:0044 w/m2
11:0072 w/m2
12:0090 w/m2
13:0097 w/m2
14:0092 w/m2
15:0076 w/m2
16:0049 w/m2
17:0030 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.
