Solar radiation in Heshang 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 19
Total: 2540 wh/m2Hours06:0019 w/m2
07:0060 w/m2
08:00117 w/m2
09:00304 w/m2
10:00206 w/m2
11:00230 w/m2
12:00238 w/m2
13:00229 w/m2
14:00264 w/m2
15:00386 w/m2
16:00310 w/m2
17:00159 w/m2
18:0018 w/m2
Tomorrow, April 20
Total: 4011 wh/m2Hours06:0017 w/m2
07:0079 w/m2
08:00129 w/m2
09:00232 w/m2
10:00375 w/m2
11:00340 w/m2
12:00472 w/m2
13:00722 w/m2
14:00616 w/m2
15:00490 w/m2
16:00340 w/m2
17:00174 w/m2
18:0025 w/m2
Monday, April 21
Total: 4779 wh/m2Hours06:0026 w/m2
07:00170 w/m2
08:00390 w/m2
09:00555 w/m2
10:00603 w/m2
11:00661 w/m2
12:00812 w/m2
13:00741 w/m2
14:00464 w/m2
15:00165 w/m2
16:00115 w/m2
17:0058 w/m2
18:0019 w/m2
Tuesday, April 22
Total: 2026 wh/m2Hours06:0012 w/m2
07:0062 w/m2
08:00130 w/m2
09:00185 w/m2
10:00248 w/m2
11:00299 w/m2
12:00286 w/m2
13:00252 w/m2
14:00204 w/m2
15:00165 w/m2
16:00115 w/m2
17:0058 w/m2
18:0010 w/m2
Wednesday, April 23
Total: 6917 wh/m2Hours06:0035 w/m2
07:00247 w/m2
08:00476 w/m2
09:00675 w/m2
10:00827 w/m2
11:00923 w/m2
12:00954 w/m2
13:00916 w/m2
14:00814 w/m2
15:00620 w/m2
16:00342 w/m2
17:0070 w/m2
18:0018 w/m2
Thursday, April 24
Total: 4720 wh/m2Hours06:0043 w/m2
07:00253 w/m2
08:00478 w/m2
09:00668 w/m2
10:00781 w/m2
11:00763 w/m2
12:00673 w/m2
13:00472 w/m2
14:00225 w/m2
15:00182 w/m2
16:00115 w/m2
17:0059 w/m2
18:008 w/m2
Friday, April 25
Total: 2591 wh/m2Hours06:0012 w/m2
07:0064 w/m2
08:00120 w/m2
09:00169 w/m2
10:00207 w/m2
11:00231 w/m2
12:00331 w/m2
13:00400 w/m2
14:00421 w/m2
15:00315 w/m2
16:00211 w/m2
17:0098 w/m2
18:0012 w/m2
Saturday, April 26
Total: 1831 wh/m2Hours06:0012 w/m2
07:0065 w/m2
08:00121 w/m2
09:00170 w/m2
10:00208 w/m2
11:00231 w/m2
12:00239 w/m2
13:00230 w/m2
14:00205 w/m2
15:00166 w/m2
16:00116 w/m2
17:0059 w/m2
18:009 w/m2
Sunday, April 27
Total: 4882 wh/m2Hours06:0028 w/m2
07:00188 w/m2
08:00400 w/m2
09:00505 w/m2
10:00527 w/m2
11:00458 w/m2
12:00575 w/m2
13:00636 w/m2
14:00618 w/m2
15:00476 w/m2
16:00308 w/m2
17:00144 w/m2
18:0019 w/m2
Monday, April 28
Total: 3210 wh/m2Hours06:0052 w/m2
07:00261 w/m2
08:00467 w/m2
09:00587 w/m2
10:00527 w/m2
11:00231 w/m2
12:00239 w/m2
13:00253 w/m2
14:00225 w/m2
15:00183 w/m2
16:00116 w/m2
17:0060 w/m2
18:009 w/m2
Tuesday, April 29
Total: 4124 wh/m2Hours06:0015 w/m2
07:0080 w/m2
08:00169 w/m2
09:00237 w/m2
10:00289 w/m2
11:00322 w/m2
12:00473 w/m2
13:00583 w/m2
14:00599 w/m2
15:00617 w/m2
16:00461 w/m2
17:00241 w/m2
18:0038 w/m2
Wednesday, April 30
Total: 6963 wh/m2Hours06:0057 w/m2
07:00268 w/m2
08:00489 w/m2
09:00681 w/m2
10:00801 w/m2
11:00797 w/m2
12:00897 w/m2
13:00898 w/m2
14:00815 w/m2
15:00642 w/m2
16:00414 w/m2
17:00180 w/m2
18:0024 w/m2
Thursday, May 1
Total: 6934 wh/m2Hours06:0024 w/m2
07:00139 w/m2
08:00296 w/m2
09:00618 w/m2
10:00826 w/m2
11:00927 w/m2
12:00956 w/m2
13:00920 w/m2
14:00820 w/m2
15:00665 w/m2
16:00465 w/m2
17:00240 w/m2
18:0038 w/m2
Friday, May 2
Total: 1847 wh/m2Hours06:0015 w/m2
07:0068 w/m2
08:00123 w/m2
09:00172 w/m2
10:00209 w/m2
11:00232 w/m2
12:00239 w/m2
13:00230 w/m2
14:00205 w/m2
15:00166 w/m2
16:00117 w/m2
17:0061 w/m2
18:0010 w/m2
Saturday, May 3
Total: 1850 wh/m2Hours06:0016 w/m2
07:0069 w/m2
08:00123 w/m2
09:00172 w/m2
10:00209 w/m2
11:00232 w/m2
12:00239 w/m2
13:00230 w/m2
14:00205 w/m2
15:00166 w/m2
16:00117 w/m2
17:0061 w/m2
18:0011 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.
