Solar radiation in Frontenay-Rohan-Rohan 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 27
Total: 591 wh/m2Hours09:0011 w/m2
10:0038 w/m2
11:0070 w/m2
12:0093 w/m2
13:00103 w/m2
14:0099 w/m2
15:0083 w/m2
16:0056 w/m2
17:0038 w/m2
Tomorrow, January 28
Total: 578 wh/m2Hours09:006 w/m2
10:0039 w/m2
11:0071 w/m2
12:0094 w/m2
13:00104 w/m2
14:00101 w/m2
15:0084 w/m2
16:0057 w/m2
17:0022 w/m2
Wednesday, January 29
Total: 586 wh/m2Hours09:006 w/m2
10:0040 w/m2
11:0072 w/m2
12:0095 w/m2
13:00105 w/m2
14:00102 w/m2
15:0085 w/m2
16:0058 w/m2
17:0023 w/m2
Thursday, January 30
Total: 917 wh/m2Hours09:008 w/m2
10:0041 w/m2
11:00128 w/m2
12:00159 w/m2
13:00176 w/m2
14:00152 w/m2
15:00120 w/m2
16:0076 w/m2
17:0057 w/m2
Friday, January 31
Total: 2037 wh/m2Hours09:0010 w/m2
10:0042 w/m2
11:00179 w/m2
12:00321 w/m2
13:00402 w/m2
14:00402 w/m2
15:00346 w/m2
16:00239 w/m2
17:0096 w/m2
Saturday, February 1
Total: 2114 wh/m2Hours09:0014 w/m2
10:0043 w/m2
11:00205 w/m2
12:00349 w/m2
13:00424 w/m2
14:00407 w/m2
15:00340 w/m2
16:00229 w/m2
17:00102 w/m2
18:001 w/m2
Sunday, February 2
Total: 2498 wh/m2Hours09:0034 w/m2
10:00176 w/m2
11:00307 w/m2
12:00397 w/m2
13:00438 w/m2
14:00426 w/m2
15:00361 w/m2
16:00250 w/m2
17:00108 w/m2
18:001 w/m2
Monday, February 3
Total: 2487 wh/m2Hours09:0033 w/m2
10:00156 w/m2
11:00294 w/m2
12:00396 w/m2
13:00442 w/m2
14:00431 w/m2
15:00366 w/m2
16:00255 w/m2
17:00112 w/m2
18:002 w/m2
Tuesday, February 4
Total: 971 wh/m2Hours09:0034 w/m2
10:00137 w/m2
11:00195 w/m2
12:00185 w/m2
13:00123 w/m2
14:00109 w/m2
15:0093 w/m2
16:0065 w/m2
17:0029 w/m2
18:001 w/m2
Wednesday, February 5
Total: 678 wh/m2Hours09:0012 w/m2
10:0052 w/m2
11:0088 w/m2
12:00103 w/m2
13:00113 w/m2
14:00110 w/m2
15:0094 w/m2
16:0066 w/m2
17:0039 w/m2
18:001 w/m2
Thursday, February 6
Total: 2665 wh/m2Hours09:0046 w/m2
10:00193 w/m2
11:00325 w/m2
12:00417 w/m2
13:00458 w/m2
14:00446 w/m2
15:00381 w/m2
16:00270 w/m2
17:00125 w/m2
18:004 w/m2
Friday, February 7
Total: 2122 wh/m2Hours09:0037 w/m2
10:00175 w/m2
11:00305 w/m2
12:00401 w/m2
13:00451 w/m2
14:00395 w/m2
15:00256 w/m2
16:0069 w/m2
17:0032 w/m2
18:001 w/m2
Saturday, February 8
Total: 2735 wh/m2Hours09:0052 w/m2
10:00202 w/m2
11:00335 w/m2
12:00427 w/m2
13:00469 w/m2
14:00456 w/m2
15:00390 w/m2
16:00275 w/m2
17:00124 w/m2
18:005 w/m2
Sunday, February 9
Total: 2797 wh/m2Hours09:0056 w/m2
10:00206 w/m2
11:00340 w/m2
12:00432 w/m2
13:00474 w/m2
14:00462 w/m2
15:00397 w/m2
16:00284 w/m2
17:00138 w/m2
18:008 w/m2
Monday, February 10
Total: 2842 wh/m2Hours09:0059 w/m2
10:00211 w/m2
11:00345 w/m2
12:00437 w/m2
13:00479 w/m2
14:00467 w/m2
15:00402 w/m2
16:00289 w/m2
17:00143 w/m2
18:0010 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.
