Solar radiation in Guam, Mariana Island 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, April 1
Total: 6403 wh/m2Hours07:0068 w/m2
08:00272 w/m2
09:00515 w/m2
10:00589 w/m2
11:00696 w/m2
12:00792 w/m2
13:00971 w/m2
14:00892 w/m2
15:00745 w/m2
16:00533 w/m2
17:00285 w/m2
18:0045 w/m2
Tomorrow, April 2
Total: 6848 wh/m2Hours07:0079 w/m2
08:00319 w/m2
09:00552 w/m2
10:00743 w/m2
11:00878 w/m2
12:00944 w/m2
13:00937 w/m2
14:00857 w/m2
15:00711 w/m2
16:00510 w/m2
17:00275 w/m2
18:0043 w/m2
Thursday, April 3
Total: 7003 wh/m2Hours07:0083 w/m2
08:00328 w/m2
09:00566 w/m2
10:00762 w/m2
11:00899 w/m2
12:00966 w/m2
13:00958 w/m2
14:00877 w/m2
15:00727 w/m2
16:00521 w/m2
17:00274 w/m2
18:0042 w/m2
Friday, April 4
Total: 6830 wh/m2Hours07:0083 w/m2
08:00321 w/m2
09:00553 w/m2
10:00743 w/m2
11:00876 w/m2
12:00940 w/m2
13:00933 w/m2
14:00853 w/m2
15:00707 w/m2
16:00507 w/m2
17:00271 w/m2
18:0043 w/m2
Saturday, April 5
Total: 6784 wh/m2Hours07:0086 w/m2
08:00326 w/m2
09:00555 w/m2
10:00737 w/m2
11:00868 w/m2
12:00932 w/m2
13:00924 w/m2
14:00845 w/m2
15:00700 w/m2
16:00502 w/m2
17:00267 w/m2
18:0042 w/m2
Sunday, April 6
Total: 6937 wh/m2Hours07:0088 w/m2
08:00329 w/m2
09:00563 w/m2
10:00756 w/m2
11:00890 w/m2
12:00955 w/m2
13:00946 w/m2
14:00865 w/m2
15:00717 w/m2
16:00513 w/m2
17:00272 w/m2
18:0043 w/m2
Monday, April 7
Total: 6939 wh/m2Hours07:0089 w/m2
08:00330 w/m2
09:00564 w/m2
10:00757 w/m2
11:00890 w/m2
12:00955 w/m2
13:00946 w/m2
14:00864 w/m2
15:00716 w/m2
16:00513 w/m2
17:00272 w/m2
18:0043 w/m2
Tuesday, April 8
Total: 6854 wh/m2Hours07:0091 w/m2
08:00329 w/m2
09:00561 w/m2
10:00750 w/m2
11:00913 w/m2
12:00937 w/m2
13:00839 w/m2
14:00844 w/m2
15:00731 w/m2
16:00531 w/m2
17:00283 w/m2
18:0045 w/m2
Wednesday, April 9
Total: 7207 wh/m2Hours07:0093 w/m2
08:00341 w/m2
09:00585 w/m2
10:00786 w/m2
11:00925 w/m2
12:00992 w/m2
13:00983 w/m2
14:00898 w/m2
15:00744 w/m2
16:00532 w/m2
17:00283 w/m2
18:0045 w/m2
Thursday, April 10
Total: 7205 wh/m2Hours07:00100 w/m2
08:00349 w/m2
09:00589 w/m2
10:00784 w/m2
11:00921 w/m2
12:00989 w/m2
13:00980 w/m2
14:00895 w/m2
15:00741 w/m2
16:00530 w/m2
17:00282 w/m2
18:0045 w/m2
Friday, April 11
Total: 7208 wh/m2Hours07:00102 w/m2
08:00352 w/m2
09:00592 w/m2
10:00788 w/m2
11:00923 w/m2
12:00988 w/m2
13:00975 w/m2
14:00892 w/m2
15:00739 w/m2
16:00530 w/m2
17:00282 w/m2
18:0045 w/m2
Saturday, April 12
Total: 7189 wh/m2Hours07:00104 w/m2
08:00354 w/m2
09:00593 w/m2
10:00787 w/m2
11:00921 w/m2
12:00982 w/m2
13:00967 w/m2
14:00888 w/m2
15:00738 w/m2
16:00529 w/m2
17:00281 w/m2
18:0045 w/m2
Sunday, April 13
Total: 7249 wh/m2Hours07:00106 w/m2
08:00357 w/m2
09:00597 w/m2
10:00792 w/m2
11:00928 w/m2
12:00993 w/m2
13:00982 w/m2
14:00896 w/m2
15:00741 w/m2
16:00530 w/m2
17:00282 w/m2
18:0045 w/m2
Monday, April 14
Total: 7250 wh/m2Hours07:00108 w/m2
08:00358 w/m2
09:00598 w/m2
10:00793 w/m2
11:00928 w/m2
12:00993 w/m2
13:00981 w/m2
14:00895 w/m2
15:00740 w/m2
16:00529 w/m2
17:00282 w/m2
18:0045 w/m2
Tuesday, April 15
Total: 7223 wh/m2Hours07:00110 w/m2
08:00359 w/m2
09:00595 w/m2
10:00778 w/m2
11:00922 w/m2
12:00991 w/m2
13:00980 w/m2
14:00894 w/m2
15:00739 w/m2
16:00529 w/m2
17:00281 w/m2
18:0045 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.
