Solar radiation in Alajuela 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, March 3
Total: 6566 wh/m2Hours06:002 w/m2
07:00204 w/m2
08:00466 w/m2
09:00695 w/m2
10:00853 w/m2
11:00881 w/m2
12:00823 w/m2
13:00882 w/m2
14:00767 w/m2
15:00565 w/m2
16:00329 w/m2
17:0099 w/m2
Tomorrow, March 4
Total: 4888 wh/m2Hours06:003 w/m2
07:00206 w/m2
08:00468 w/m2
09:00697 w/m2
10:00868 w/m2
11:00972 w/m2
12:00774 w/m2
13:00235 w/m2
14:00223 w/m2
15:00228 w/m2
16:00161 w/m2
17:0053 w/m2
Wednesday, March 5
Total: 6852 wh/m2Hours06:003 w/m2
07:00208 w/m2
08:00470 w/m2
09:00699 w/m2
10:00871 w/m2
11:00973 w/m2
12:00998 w/m2
13:00940 w/m2
14:00798 w/m2
15:00539 w/m2
16:00275 w/m2
17:0078 w/m2
Thursday, March 6
Total: 6338 wh/m2Hours06:003 w/m2
07:00205 w/m2
08:00466 w/m2
09:00678 w/m2
10:00871 w/m2
11:00890 w/m2
12:00776 w/m2
13:00941 w/m2
14:00809 w/m2
15:00514 w/m2
16:00153 w/m2
17:0032 w/m2
Friday, March 7
Total: 4089 wh/m2Hours06:004 w/m2
07:00212 w/m2
08:00474 w/m2
09:00702 w/m2
10:00873 w/m2
11:00675 w/m2
12:00250 w/m2
13:00236 w/m2
14:00203 w/m2
15:00199 w/m2
16:00176 w/m2
17:0085 w/m2
Saturday, March 8
Total: 6019 wh/m2Hours06:004 w/m2
07:00211 w/m2
08:00464 w/m2
09:00677 w/m2
10:00779 w/m2
11:00749 w/m2
12:00551 w/m2
13:00754 w/m2
14:00751 w/m2
15:00604 w/m2
16:00367 w/m2
17:00108 w/m2
Sunday, March 9
Total: 5609 wh/m2Hours06:005 w/m2
07:00217 w/m2
08:00478 w/m2
09:00706 w/m2
10:00859 w/m2
11:00842 w/m2
12:00515 w/m2
13:00569 w/m2
14:00540 w/m2
15:00442 w/m2
16:00331 w/m2
17:00105 w/m2
Monday, March 10
Total: 6884 wh/m2Hours06:006 w/m2
07:00219 w/m2
08:00480 w/m2
09:00706 w/m2
10:00864 w/m2
11:00931 w/m2
12:00891 w/m2
13:00899 w/m2
14:00799 w/m2
15:00614 w/m2
16:00368 w/m2
17:00107 w/m2
Tuesday, March 11
Total: 7137 wh/m2Hours06:006 w/m2
07:00221 w/m2
08:00483 w/m2
09:00710 w/m2
10:00881 w/m2
11:00981 w/m2
12:001003 w/m2
13:00946 w/m2
14:00814 w/m2
15:00616 w/m2
16:00369 w/m2
17:00107 w/m2
Wednesday, March 12
Total: 5239 wh/m2Hours06:007 w/m2
07:00220 w/m2
08:00455 w/m2
09:00589 w/m2
10:00676 w/m2
11:00679 w/m2
12:00604 w/m2
13:00600 w/m2
14:00552 w/m2
15:00442 w/m2
16:00315 w/m2
17:00100 w/m2
Thursday, March 13
Total: 6955 wh/m2Hours06:007 w/m2
07:00225 w/m2
08:00487 w/m2
09:00714 w/m2
10:00884 w/m2
11:00983 w/m2
12:001005 w/m2
13:00943 w/m2
14:00779 w/m2
15:00520 w/m2
16:00315 w/m2
17:0093 w/m2
Friday, March 14
Total: 6445 wh/m2Hours06:008 w/m2
07:00225 w/m2
08:00484 w/m2
09:00708 w/m2
10:00876 w/m2
11:00976 w/m2
12:00998 w/m2
13:00900 w/m2
14:00673 w/m2
15:00360 w/m2
16:00190 w/m2
17:0047 w/m2
Saturday, March 15
Total: 6428 wh/m2Hours06:009 w/m2
07:00224 w/m2
08:00451 w/m2
09:00579 w/m2
10:00756 w/m2
11:00869 w/m2
12:00919 w/m2
13:00865 w/m2
14:00739 w/m2
15:00558 w/m2
16:00354 w/m2
17:00105 w/m2
Sunday, March 16
Total: 6793 wh/m2Hours06:0010 w/m2
07:00232 w/m2
08:00493 w/m2
09:00719 w/m2
10:00882 w/m2
11:00959 w/m2
12:00930 w/m2
13:00860 w/m2
14:00723 w/m2
15:00534 w/m2
16:00347 w/m2
17:00104 w/m2
Monday, March 17
Total: 6926 wh/m2Hours06:0011 w/m2
07:00234 w/m2
08:00495 w/m2
09:00721 w/m2
10:00889 w/m2
11:00986 w/m2
12:001004 w/m2
13:00924 w/m2
14:00743 w/m2
15:00491 w/m2
16:00327 w/m2
17:00101 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.
