Solar radiation in Alexandria 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: 2826 wh/m2Hours08:0087 w/m2
09:00245 w/m2
10:00375 w/m2
11:00457 w/m2
12:00486 w/m2
13:00459 w/m2
14:00377 w/m2
15:00249 w/m2
16:0091 w/m2
Tomorrow, January 31
Total: 1403 wh/m2Hours08:0067 w/m2
09:00165 w/m2
10:00215 w/m2
11:00246 w/m2
12:00234 w/m2
13:00192 w/m2
14:00150 w/m2
15:0099 w/m2
16:0035 w/m2
Saturday, February 1
Total: 2896 wh/m2Hours08:0093 w/m2
09:00251 w/m2
10:00382 w/m2
11:00465 w/m2
12:00495 w/m2
13:00467 w/m2
14:00386 w/m2
15:00258 w/m2
16:0099 w/m2
Sunday, February 2
Total: 2190 wh/m2Hours08:0087 w/m2
09:00223 w/m2
10:00321 w/m2
11:00371 w/m2
12:00372 w/m2
13:00328 w/m2
14:00260 w/m2
15:00167 w/m2
16:0061 w/m2
Monday, February 3
Total: 2096 wh/m2Hours08:0056 w/m2
09:00158 w/m2
10:00249 w/m2
11:00323 w/m2
12:00357 w/m2
13:00356 w/m2
14:00304 w/m2
15:00208 w/m2
16:0085 w/m2
Tuesday, February 4
Total: 2987 wh/m2Hours08:00102 w/m2
09:00260 w/m2
10:00389 w/m2
11:00473 w/m2
12:00503 w/m2
13:00478 w/m2
14:00399 w/m2
15:00271 w/m2
16:00112 w/m2
Wednesday, February 5
Total: 2591 wh/m2Hours08:0099 w/m2
09:00242 w/m2
10:00355 w/m2
11:00418 w/m2
12:00431 w/m2
13:00400 w/m2
14:00329 w/m2
15:00224 w/m2
16:0093 w/m2
Thursday, February 6
Total: 2330 wh/m2Hours08:0076 w/m2
09:00194 w/m2
10:00297 w/m2
11:00365 w/m2
12:00393 w/m2
13:00373 w/m2
14:00316 w/m2
15:00220 w/m2
16:0095 w/m2
17:001 w/m2
Friday, February 7
Total: 2968 wh/m2Hours08:00105 w/m2
09:00256 w/m2
10:00381 w/m2
11:00466 w/m2
12:00498 w/m2
13:00476 w/m2
14:00397 w/m2
15:00271 w/m2
16:00117 w/m2
17:001 w/m2
Saturday, February 8
Total: 2891 wh/m2Hours08:00109 w/m2
09:00257 w/m2
10:00376 w/m2
11:00452 w/m2
12:00479 w/m2
13:00455 w/m2
14:00381 w/m2
15:00264 w/m2
16:00117 w/m2
17:001 w/m2
Sunday, February 9
Total: 2869 wh/m2Hours07:001 w/m2
08:00106 w/m2
09:00247 w/m2
10:00363 w/m2
11:00444 w/m2
12:00474 w/m2
13:00453 w/m2
14:00386 w/m2
15:00270 w/m2
16:00123 w/m2
17:002 w/m2
Monday, February 10
Total: 3090 wh/m2Hours07:001 w/m2
08:00118 w/m2
09:00256 w/m2
10:00345 w/m2
11:00473 w/m2
12:00530 w/m2
13:00514 w/m2
14:00428 w/m2
15:00293 w/m2
16:00129 w/m2
17:003 w/m2
Tuesday, February 11
Total: 2156 wh/m2Hours07:002 w/m2
08:00134 w/m2
09:00299 w/m2
10:00432 w/m2
11:00504 w/m2
12:00431 w/m2
13:00130 w/m2
14:00110 w/m2
15:0077 w/m2
16:0036 w/m2
17:001 w/m2
Wednesday, February 12
Total: 849 wh/m2Hours07:001 w/m2
08:0035 w/m2
09:0076 w/m2
10:00109 w/m2
11:00131 w/m2
12:00138 w/m2
13:00132 w/m2
14:00111 w/m2
15:0078 w/m2
16:0037 w/m2
17:001 w/m2
Thursday, February 13
Total: 861 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0077 w/m2
10:00111 w/m2
11:00132 w/m2
12:00140 w/m2
13:00133 w/m2
14:00112 w/m2
15:0079 w/m2
16:0038 w/m2
17:002 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.
