Solar radiation in Sitiawan 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, February 21
Total: 4686 wh/m2Hours08:009 w/m2
09:0082 w/m2
10:00426 w/m2
11:00677 w/m2
12:00630 w/m2
13:00814 w/m2
14:00633 w/m2
15:00427 w/m2
16:00461 w/m2
17:00346 w/m2
18:00149 w/m2
19:0032 w/m2
Tomorrow, February 22
Total: 4078 wh/m2Hours08:0028 w/m2
09:0089 w/m2
10:00158 w/m2
11:00734 w/m2
12:00879 w/m2
13:00885 w/m2
14:00520 w/m2
15:00269 w/m2
16:00187 w/m2
17:00209 w/m2
18:00110 w/m2
19:0010 w/m2
Sunday, February 23
Total: 3173 wh/m2Hours08:0020 w/m2
09:00161 w/m2
10:00291 w/m2
11:00422 w/m2
12:00539 w/m2
13:00555 w/m2
14:00484 w/m2
15:00225 w/m2
16:00187 w/m2
17:00209 w/m2
18:0070 w/m2
19:0010 w/m2
Monday, February 24
Total: 2353 wh/m2Hours08:0013 w/m2
09:00147 w/m2
10:00336 w/m2
11:00471 w/m2
12:00247 w/m2
13:00244 w/m2
14:00244 w/m2
15:00225 w/m2
16:00187 w/m2
17:00160 w/m2
18:0070 w/m2
19:009 w/m2
Tuesday, February 25
Total: 5990 wh/m2Hours08:0036 w/m2
09:00202 w/m2
10:00412 w/m2
11:00525 w/m2
12:00829 w/m2
13:00952 w/m2
14:00973 w/m2
15:00869 w/m2
16:00610 w/m2
17:00408 w/m2
18:00163 w/m2
19:0011 w/m2
Wednesday, February 26
Total: 6513 wh/m2Hours08:0018 w/m2
09:00199 w/m2
10:00453 w/m2
11:00696 w/m2
12:00847 w/m2
13:00929 w/m2
14:00936 w/m2
15:00878 w/m2
16:00738 w/m2
17:00530 w/m2
18:00261 w/m2
19:0028 w/m2
Thursday, February 27
Total: 6114 wh/m2Hours08:0020 w/m2
09:00172 w/m2
10:00361 w/m2
11:00554 w/m2
12:00780 w/m2
13:00922 w/m2
14:00960 w/m2
15:00871 w/m2
16:00714 w/m2
17:00501 w/m2
18:00234 w/m2
19:0025 w/m2
Friday, February 28
Total: 4897 wh/m2Hours08:0029 w/m2
09:00233 w/m2
10:00481 w/m2
11:00704 w/m2
12:00806 w/m2
13:00809 w/m2
14:00727 w/m2
15:00556 w/m2
16:00340 w/m2
17:00133 w/m2
18:0069 w/m2
19:0010 w/m2
Saturday, March 1
Total: 6492 wh/m2Hours08:0014 w/m2
09:00194 w/m2
10:00472 w/m2
11:00723 w/m2
12:00882 w/m2
13:00966 w/m2
14:00971 w/m2
15:00876 w/m2
16:00699 w/m2
17:00465 w/m2
18:00209 w/m2
19:0021 w/m2
Sunday, March 2
Total: 5516 wh/m2Hours08:0040 w/m2
09:00278 w/m2
10:00505 w/m2
11:00632 w/m2
12:00801 w/m2
13:00906 w/m2
14:00931 w/m2
15:00751 w/m2
16:00461 w/m2
17:00133 w/m2
18:0069 w/m2
19:009 w/m2
Monday, March 3
Total: 4259 wh/m2Hours08:0041 w/m2
09:00282 w/m2
10:00537 w/m2
11:00750 w/m2
12:00875 w/m2
13:00782 w/m2
14:00294 w/m2
15:00269 w/m2
16:00205 w/m2
17:00146 w/m2
18:0069 w/m2
19:009 w/m2
Tuesday, March 4
Total: 6105 wh/m2Hours08:0020 w/m2
09:00161 w/m2
10:00332 w/m2
11:00509 w/m2
12:00769 w/m2
13:00928 w/m2
14:00966 w/m2
15:00887 w/m2
16:00735 w/m2
17:00523 w/m2
18:00250 w/m2
19:0025 w/m2
Wednesday, March 5
Total: 4081 wh/m2Hours08:0018 w/m2
09:00180 w/m2
10:00413 w/m2
11:00647 w/m2
12:00711 w/m2
13:00679 w/m2
14:00540 w/m2
15:00409 w/m2
16:00275 w/m2
17:00132 w/m2
18:0068 w/m2
19:009 w/m2
Thursday, March 6
Total: 2151 wh/m2Hours08:0011 w/m2
09:0071 w/m2
10:00135 w/m2
11:00188 w/m2
12:00271 w/m2
13:00318 w/m2
14:00362 w/m2
15:00312 w/m2
16:00241 w/m2
17:00158 w/m2
18:0075 w/m2
19:009 w/m2
Friday, March 7
Total: 1740 wh/m2Hours08:0011 w/m2
09:0072 w/m2
10:00135 w/m2
11:00188 w/m2
12:00226 w/m2
13:00245 w/m2
14:00245 w/m2
15:00224 w/m2
16:00186 w/m2
17:00132 w/m2
18:0068 w/m2
19:008 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.
