Solar radiation in Alexandria, Alexandria International Airport 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, January 30
Total: 2438 wh/m2Hours08:0054 w/m2
09:00143 w/m2
10:00232 w/m2
11:00335 w/m2
12:00479 w/m2
13:00465 w/m2
14:00344 w/m2
15:00216 w/m2
16:00141 w/m2
17:0029 w/m2
Tomorrow, January 31
Total: 4245 wh/m2Hours08:00104 w/m2
09:00312 w/m2
10:00485 w/m2
11:00609 w/m2
12:00671 w/m2
13:00663 w/m2
14:00591 w/m2
15:00457 w/m2
16:00277 w/m2
17:0076 w/m2
Saturday, February 1
Total: 4314 wh/m2Hours08:00118 w/m2
09:00321 w/m2
10:00494 w/m2
11:00616 w/m2
12:00676 w/m2
13:00669 w/m2
14:00596 w/m2
15:00463 w/m2
16:00282 w/m2
17:0079 w/m2
Sunday, February 2
Total: 4354 wh/m2Hours08:00121 w/m2
09:00324 w/m2
10:00498 w/m2
11:00620 w/m2
12:00680 w/m2
13:00673 w/m2
14:00601 w/m2
15:00468 w/m2
16:00286 w/m2
17:0083 w/m2
Monday, February 3
Total: 4272 wh/m2Hours08:00119 w/m2
09:00315 w/m2
10:00482 w/m2
11:00602 w/m2
12:00660 w/m2
13:00661 w/m2
14:00594 w/m2
15:00466 w/m2
16:00288 w/m2
17:0085 w/m2
Tuesday, February 4
Total: 3565 wh/m2Hours08:0081 w/m2
09:00229 w/m2
10:00370 w/m2
11:00488 w/m2
12:00557 w/m2
13:00564 w/m2
14:00520 w/m2
15:00414 w/m2
16:00262 w/m2
17:0080 w/m2
Wednesday, February 5
Total: 3925 wh/m2Hours08:0092 w/m2
09:00257 w/m2
10:00412 w/m2
11:00540 w/m2
12:00617 w/m2
13:00624 w/m2
14:00565 w/m2
15:00449 w/m2
16:00281 w/m2
17:0088 w/m2
Thursday, February 6
Total: 4179 wh/m2Hours08:0097 w/m2
09:00264 w/m2
10:00438 w/m2
11:00579 w/m2
12:00661 w/m2
13:00665 w/m2
14:00603 w/m2
15:00478 w/m2
16:00299 w/m2
17:0095 w/m2
Friday, February 7
Total: 4210 wh/m2Hours08:00109 w/m2
09:00290 w/m2
10:00458 w/m2
11:00586 w/m2
12:00659 w/m2
13:00657 w/m2
14:00593 w/m2
15:00467 w/m2
16:00295 w/m2
17:0096 w/m2
Saturday, February 8
Total: 3667 wh/m2Hours08:00114 w/m2
09:00281 w/m2
10:00417 w/m2
11:00516 w/m2
12:00557 w/m2
13:00552 w/m2
14:00501 w/m2
15:00395 w/m2
16:00251 w/m2
17:0083 w/m2
Sunday, February 9
Total: 3799 wh/m2Hours08:00106 w/m2
09:00269 w/m2
10:00415 w/m2
11:00520 w/m2
12:00582 w/m2
13:00584 w/m2
14:00534 w/m2
15:00425 w/m2
16:00271 w/m2
17:0093 w/m2
Monday, February 10
Total: 1172 wh/m2Hours08:0037 w/m2
09:0089 w/m2
10:00133 w/m2
11:00164 w/m2
12:00179 w/m2
13:00178 w/m2
14:00159 w/m2
15:00126 w/m2
16:0080 w/m2
17:0027 w/m2
Tuesday, February 11
Total: 4065 wh/m2Hours08:0056 w/m2
09:00149 w/m2
10:00392 w/m2
11:00600 w/m2
12:00707 w/m2
13:00688 w/m2
14:00597 w/m2
15:00452 w/m2
16:00312 w/m2
17:00112 w/m2
Wednesday, February 12
Total: 2047 wh/m2Hours08:0039 w/m2
09:0091 w/m2
10:00149 w/m2
11:00183 w/m2
12:00218 w/m2
13:00298 w/m2
14:00345 w/m2
15:00317 w/m2
16:00293 w/m2
17:00114 w/m2
Thursday, February 13
Total: 1408 wh/m2Hours08:0040 w/m2
09:0092 w/m2
10:00136 w/m2
11:00168 w/m2
12:00183 w/m2
13:00181 w/m2
14:00179 w/m2
15:00142 w/m2
16:00194 w/m2
17:0093 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.
