Solar radiation in Gravelines 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: 637 wh/m2Hours09:004 w/m2
10:0055 w/m2
11:00163 w/m2
12:00125 w/m2
13:0079 w/m2
14:0088 w/m2
15:0057 w/m2
16:0053 w/m2
17:0013 w/m2
Tomorrow, January 29
Total: 682 wh/m2Hours09:0011 w/m2
10:00112 w/m2
11:00219 w/m2
12:0087 w/m2
13:0080 w/m2
14:0075 w/m2
15:0059 w/m2
16:0033 w/m2
17:006 w/m2
Thursday, January 30
Total: 429 wh/m2Hours09:003 w/m2
10:0029 w/m2
11:0056 w/m2
12:0082 w/m2
13:0081 w/m2
14:0076 w/m2
15:0060 w/m2
16:0034 w/m2
17:008 w/m2
Friday, January 31
Total: 448 wh/m2Hours09:0010 w/m2
10:0037 w/m2
11:0063 w/m2
12:0075 w/m2
13:0082 w/m2
14:0077 w/m2
15:0061 w/m2
16:0036 w/m2
17:007 w/m2
Saturday, February 1
Total: 1693 wh/m2Hours09:0014 w/m2
10:0082 w/m2
11:00213 w/m2
12:00304 w/m2
13:00335 w/m2
14:00315 w/m2
15:00250 w/m2
16:00147 w/m2
17:0033 w/m2
Sunday, February 2
Total: 1030 wh/m2Hours09:009 w/m2
10:0036 w/m2
11:00118 w/m2
12:00211 w/m2
13:00271 w/m2
14:00212 w/m2
15:00126 w/m2
16:0038 w/m2
17:009 w/m2
Monday, February 3
Total: 807 wh/m2Hours09:0020 w/m2
10:00124 w/m2
11:00197 w/m2
12:00185 w/m2
13:0086 w/m2
14:0081 w/m2
15:0065 w/m2
16:0039 w/m2
17:0010 w/m2
Tuesday, February 4
Total: 1496 wh/m2Hours09:006 w/m2
10:0035 w/m2
11:00132 w/m2
12:00235 w/m2
13:00302 w/m2
14:00317 w/m2
15:00264 w/m2
16:00162 w/m2
17:0043 w/m2
Wednesday, February 5
Total: 990 wh/m2Hours09:0027 w/m2
10:00143 w/m2
11:00247 w/m2
12:00258 w/m2
13:0089 w/m2
14:0084 w/m2
15:0068 w/m2
16:0042 w/m2
17:0032 w/m2
Thursday, February 6
Total: 1347 wh/m2Hours09:0011 w/m2
10:0061 w/m2
11:00172 w/m2
12:00275 w/m2
13:00334 w/m2
14:00276 w/m2
15:00162 w/m2
16:0043 w/m2
17:0013 w/m2
Friday, February 7
Total: 505 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
17:0015 w/m2
Saturday, February 8
Total: 580 wh/m2Hours09:0010 w/m2
10:0043 w/m2
11:0074 w/m2
12:0086 w/m2
13:0093 w/m2
14:0097 w/m2
15:0086 w/m2
16:0059 w/m2
17:0032 w/m2
Sunday, February 9
Total: 531 wh/m2Hours09:0010 w/m2
10:0041 w/m2
11:0069 w/m2
12:0087 w/m2
13:0095 w/m2
14:0090 w/m2
15:0073 w/m2
16:0047 w/m2
17:0019 w/m2
Monday, February 10
Total: 1889 wh/m2Hours09:0040 w/m2
10:00167 w/m2
11:00280 w/m2
12:00355 w/m2
13:00384 w/m2
14:00358 w/m2
15:00241 w/m2
16:0048 w/m2
17:0016 w/m2
Tuesday, February 11
Total: 573 wh/m2Hours09:0012 w/m2
10:0043 w/m2
11:0071 w/m2
12:0090 w/m2
13:0098 w/m2
14:0093 w/m2
15:0076 w/m2
16:0049 w/m2
17:0041 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.
