Solar radiation in Zacapa 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: 2849 wh/m2Hours07:0021 w/m2
08:00157 w/m2
09:00240 w/m2
10:00200 w/m2
11:00302 w/m2
12:00331 w/m2
13:00443 w/m2
14:00487 w/m2
15:00399 w/m2
16:00233 w/m2
17:0036 w/m2
Tomorrow, December 19
Total: 2324 wh/m2Hours07:0022 w/m2
08:0073 w/m2
09:00126 w/m2
10:00167 w/m2
11:00192 w/m2
12:00314 w/m2
13:00456 w/m2
14:00320 w/m2
15:00409 w/m2
16:00209 w/m2
17:0036 w/m2
Friday, December 20
Total: 1578 wh/m2Hours07:0020 w/m2
08:0073 w/m2
09:00138 w/m2
10:00167 w/m2
11:00192 w/m2
12:00220 w/m2
13:00330 w/m2
14:00162 w/m2
15:00154 w/m2
16:0091 w/m2
17:0031 w/m2
Saturday, December 21
Total: 2669 wh/m2Hours07:0035 w/m2
08:00192 w/m2
09:00238 w/m2
10:00183 w/m2
11:00366 w/m2
12:00455 w/m2
13:00315 w/m2
14:00381 w/m2
15:00303 w/m2
16:00175 w/m2
17:0026 w/m2
Sunday, December 22
Total: 5107 wh/m2Hours07:0064 w/m2
08:00281 w/m2
09:00480 w/m2
10:00635 w/m2
11:00733 w/m2
12:00762 w/m2
13:00740 w/m2
14:00642 w/m2
15:00478 w/m2
16:00253 w/m2
17:0039 w/m2
Monday, December 23
Total: 3135 wh/m2Hours07:0029 w/m2
08:00112 w/m2
09:00162 w/m2
10:00261 w/m2
11:00366 w/m2
12:00427 w/m2
13:00528 w/m2
14:00521 w/m2
15:00426 w/m2
16:00255 w/m2
17:0048 w/m2
Tuesday, December 24
Total: 1438 wh/m2Hours07:0016 w/m2
08:0078 w/m2
09:00137 w/m2
10:00183 w/m2
11:00212 w/m2
12:00201 w/m2
13:00210 w/m2
14:00180 w/m2
15:00134 w/m2
16:0074 w/m2
17:0013 w/m2
Wednesday, December 25
Total: 2126 wh/m2Hours07:0052 w/m2
08:00196 w/m2
09:00206 w/m2
10:00275 w/m2
11:00318 w/m2
12:00333 w/m2
13:00283 w/m2
14:00213 w/m2
15:00134 w/m2
16:0095 w/m2
17:0021 w/m2
Thursday, December 26
Total: 1617 wh/m2Hours07:0022 w/m2
08:00111 w/m2
09:00216 w/m2
10:00246 w/m2
11:00249 w/m2
12:00201 w/m2
13:00192 w/m2
14:00165 w/m2
15:00123 w/m2
16:0076 w/m2
17:0016 w/m2
Friday, December 27
Total: 1552 wh/m2Hours07:0022 w/m2
08:0084 w/m2
09:00124 w/m2
10:00183 w/m2
11:00231 w/m2
12:00261 w/m2
13:00230 w/m2
14:00198 w/m2
15:00136 w/m2
16:0069 w/m2
17:0014 w/m2
Saturday, December 28
Total: 3787 wh/m2Hours07:0035 w/m2
08:00182 w/m2
09:00342 w/m2
10:00410 w/m2
11:00424 w/m2
12:00384 w/m2
13:00599 w/m2
14:00617 w/m2
15:00488 w/m2
16:00261 w/m2
17:0045 w/m2
Sunday, December 29
Total: 1339 wh/m2Hours07:0014 w/m2
08:0070 w/m2
09:00124 w/m2
10:00166 w/m2
11:00193 w/m2
12:00202 w/m2
13:00193 w/m2
14:00167 w/m2
15:00124 w/m2
16:0071 w/m2
17:0015 w/m2
Monday, December 30
Total: 2142 wh/m2Hours07:0017 w/m2
08:0077 w/m2
09:00123 w/m2
10:00183 w/m2
11:00231 w/m2
12:00262 w/m2
13:00353 w/m2
14:00380 w/m2
15:00332 w/m2
16:00158 w/m2
17:0026 w/m2
Tuesday, December 31
Total: 4391 wh/m2Hours07:0020 w/m2
08:00132 w/m2
09:00272 w/m2
10:00450 w/m2
11:00600 w/m2
12:00691 w/m2
13:00735 w/m2
14:00662 w/m2
15:00503 w/m2
16:00277 w/m2
17:0049 w/m2
Wednesday, January 1
Total: 5269 wh/m2Hours07:0048 w/m2
08:00273 w/m2
09:00493 w/m2
10:00663 w/m2
11:00767 w/m2
12:00792 w/m2
13:00752 w/m2
14:00647 w/m2
15:00481 w/m2
16:00287 w/m2
17:0066 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.
