Solar radiation in Santa Catarina Ixtahuacán 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, December 18
Total: 3620 wh/m2Hours07:0015 w/m2
08:00236 w/m2
09:00433 w/m2
10:00620 w/m2
11:00659 w/m2
12:00602 w/m2
13:00265 w/m2
14:00274 w/m2
15:00290 w/m2
16:00188 w/m2
17:0038 w/m2
Tomorrow, December 19
Total: 2251 wh/m2Hours07:0020 w/m2
08:00103 w/m2
09:00177 w/m2
10:00334 w/m2
11:00572 w/m2
12:00313 w/m2
13:00300 w/m2
14:00182 w/m2
15:00124 w/m2
16:0079 w/m2
17:0047 w/m2
Friday, December 20
Total: 2076 wh/m2Hours07:0018 w/m2
08:00119 w/m2
09:00227 w/m2
10:00390 w/m2
11:00404 w/m2
12:00220 w/m2
13:00211 w/m2
14:00166 w/m2
15:00137 w/m2
16:00158 w/m2
17:0026 w/m2
Saturday, December 21
Total: 2781 wh/m2Hours07:0031 w/m2
08:00193 w/m2
09:00426 w/m2
10:00595 w/m2
11:00524 w/m2
12:00259 w/m2
13:00267 w/m2
14:00216 w/m2
15:00162 w/m2
16:0080 w/m2
17:0028 w/m2
Sunday, December 22
Total: 3209 wh/m2Hours07:0011 w/m2
08:0065 w/m2
09:00186 w/m2
10:00356 w/m2
11:00731 w/m2
12:00778 w/m2
13:00350 w/m2
14:00167 w/m2
15:00249 w/m2
16:00251 w/m2
17:0065 w/m2
Monday, December 23
Total: 5148 wh/m2Hours07:0041 w/m2
08:00257 w/m2
09:00474 w/m2
10:00646 w/m2
11:00756 w/m2
12:00793 w/m2
13:00749 w/m2
14:00631 w/m2
15:00449 w/m2
16:00282 w/m2
17:0070 w/m2
Tuesday, December 24
Total: 3658 wh/m2Hours07:0035 w/m2
08:00228 w/m2
09:00424 w/m2
10:00495 w/m2
11:00431 w/m2
12:00221 w/m2
13:00489 w/m2
14:00561 w/m2
15:00481 w/m2
16:00248 w/m2
17:0045 w/m2
Wednesday, December 25
Total: 2794 wh/m2Hours07:0028 w/m2
08:00215 w/m2
09:00436 w/m2
10:00522 w/m2
11:00457 w/m2
12:00221 w/m2
13:00268 w/m2
14:00264 w/m2
15:00233 w/m2
16:00124 w/m2
17:0026 w/m2
Thursday, December 26
Total: 1589 wh/m2Hours07:0013 w/m2
08:0099 w/m2
09:00205 w/m2
10:00239 w/m2
11:00246 w/m2
12:00201 w/m2
13:00194 w/m2
14:00169 w/m2
15:00128 w/m2
16:0076 w/m2
17:0019 w/m2
Friday, December 27
Total: 1429 wh/m2Hours07:0010 w/m2
08:0076 w/m2
09:00152 w/m2
10:00193 w/m2
11:00209 w/m2
12:00201 w/m2
13:00194 w/m2
14:00169 w/m2
15:00129 w/m2
16:0076 w/m2
17:0020 w/m2
Saturday, December 28
Total: 1940 wh/m2Hours07:009 w/m2
08:0063 w/m2
09:00117 w/m2
10:00161 w/m2
11:00190 w/m2
12:00201 w/m2
13:00288 w/m2
14:00323 w/m2
15:00294 w/m2
16:00225 w/m2
17:0069 w/m2
Sunday, December 29
Total: 1336 wh/m2Hours07:009 w/m2
08:0063 w/m2
09:00117 w/m2
10:00161 w/m2
11:00190 w/m2
12:00202 w/m2
13:00195 w/m2
14:00170 w/m2
15:00130 w/m2
16:0078 w/m2
17:0021 w/m2
Monday, December 30
Total: 1563 wh/m2Hours07:009 w/m2
08:0062 w/m2
09:00117 w/m2
10:00178 w/m2
11:00246 w/m2
12:00280 w/m2
13:00253 w/m2
14:00188 w/m2
15:00131 w/m2
16:0078 w/m2
17:0021 w/m2
Tuesday, December 31
Total: 4587 wh/m2Hours07:0021 w/m2
08:00198 w/m2
09:00428 w/m2
10:00593 w/m2
11:00708 w/m2
12:00756 w/m2
13:00697 w/m2
14:00567 w/m2
15:00384 w/m2
16:00195 w/m2
17:0040 w/m2
Wednesday, January 1
Total: 5158 wh/m2Hours07:0033 w/m2
08:00248 w/m2
09:00468 w/m2
10:00645 w/m2
11:00762 w/m2
12:00807 w/m2
13:00763 w/m2
14:00629 w/m2
15:00416 w/m2
16:00298 w/m2
17:0089 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.
