Solar radiation in San Salvador 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, November 23
Total: 937 wh/m2Hours09:003 w/m2
10:0034 w/m2
11:0068 w/m2
12:00128 w/m2
13:00154 w/m2
14:00218 w/m2
15:00151 w/m2
16:00122 w/m2
17:0059 w/m2
Tomorrow, November 24
Total: 1173 wh/m2Hours09:009 w/m2
10:0079 w/m2
11:00167 w/m2
12:00195 w/m2
13:00213 w/m2
14:00231 w/m2
15:00196 w/m2
16:0059 w/m2
17:0024 w/m2
Monday, November 25
Total: 1772 wh/m2Hours09:007 w/m2
10:00122 w/m2
11:00227 w/m2
12:00290 w/m2
13:00332 w/m2
14:00304 w/m2
15:00307 w/m2
16:00155 w/m2
17:0028 w/m2
Tuesday, November 26
Total: 1762 wh/m2Hours09:002 w/m2
10:0032 w/m2
11:00145 w/m2
12:00268 w/m2
13:00354 w/m2
14:00354 w/m2
15:00307 w/m2
16:00212 w/m2
17:0088 w/m2
Wednesday, November 27
Total: 1891 wh/m2Hours09:006 w/m2
10:00126 w/m2
11:00259 w/m2
12:00340 w/m2
13:00335 w/m2
14:00322 w/m2
15:00267 w/m2
16:00176 w/m2
17:0060 w/m2
Thursday, November 28
Total: 1416 wh/m2Hours09:005 w/m2
10:00114 w/m2
11:00224 w/m2
12:00280 w/m2
13:00273 w/m2
14:00232 w/m2
15:00167 w/m2
16:0090 w/m2
17:0031 w/m2
Friday, November 29
Total: 545 wh/m2Hours09:001 w/m2
10:0030 w/m2
11:0064 w/m2
12:0088 w/m2
13:00100 w/m2
14:0099 w/m2
15:0084 w/m2
16:0057 w/m2
17:0022 w/m2
Saturday, November 30
Total: 798 wh/m2Hours09:001 w/m2
10:0030 w/m2
11:0082 w/m2
12:00145 w/m2
13:00190 w/m2
14:00163 w/m2
15:00108 w/m2
16:0057 w/m2
17:0022 w/m2
Sunday, December 1
Total: 537 wh/m2Hours09:001 w/m2
10:0029 w/m2
11:0062 w/m2
12:0087 w/m2
13:0099 w/m2
14:0098 w/m2
15:0083 w/m2
16:0056 w/m2
17:0022 w/m2
Monday, December 2
Total: 565 wh/m2Hours09:001 w/m2
10:0028 w/m2
11:0062 w/m2
12:0086 w/m2
13:0099 w/m2
14:00107 w/m2
15:0091 w/m2
16:0067 w/m2
17:0024 w/m2
Tuesday, December 3
Total: 579 wh/m2Hours09:001 w/m2
10:0028 w/m2
11:0061 w/m2
12:0095 w/m2
13:00108 w/m2
14:00107 w/m2
15:0091 w/m2
16:0062 w/m2
17:0026 w/m2
Wednesday, December 4
Total: 2015 wh/m2Hours09:002 w/m2
10:00108 w/m2
11:00238 w/m2
12:00325 w/m2
13:00353 w/m2
14:00367 w/m2
15:00321 w/m2
16:00221 w/m2
17:0080 w/m2
Thursday, December 5
Total: 2099 wh/m2Hours09:001 w/m2
10:00106 w/m2
11:00240 w/m2
12:00339 w/m2
13:00390 w/m2
14:00386 w/m2
15:00328 w/m2
16:00223 w/m2
17:0086 w/m2
Friday, December 6
Total: 1026 wh/m2Hours09:001 w/m2
10:00104 w/m2
11:00234 w/m2
12:00273 w/m2
13:0097 w/m2
14:0096 w/m2
15:0090 w/m2
16:0061 w/m2
17:0070 w/m2
Saturday, December 7
Total: 522 wh/m2Hours10:0026 w/m2
11:0059 w/m2
12:0084 w/m2
13:0097 w/m2
14:0096 w/m2
15:0082 w/m2
16:0056 w/m2
17:0022 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.
