Solar radiation in Qiankou 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 26
Total: 4362 wh/m2Hours07:0019 w/m2
08:00166 w/m2
09:00315 w/m2
10:00452 w/m2
11:00568 w/m2
12:00760 w/m2
13:00586 w/m2
14:00604 w/m2
15:00524 w/m2
16:00259 w/m2
17:00109 w/m2
Tomorrow, February 27
Total: 3969 wh/m2Hours07:0021 w/m2
08:0082 w/m2
09:00435 w/m2
10:00612 w/m2
11:00735 w/m2
12:00579 w/m2
13:00430 w/m2
14:00275 w/m2
15:00400 w/m2
16:00271 w/m2
17:00129 w/m2
Friday, February 28
Total: 5244 wh/m2Hours07:0022 w/m2
08:00225 w/m2
09:00440 w/m2
10:00611 w/m2
11:00720 w/m2
12:00795 w/m2
13:00692 w/m2
14:00676 w/m2
15:00551 w/m2
16:00365 w/m2
17:00147 w/m2
Saturday, March 1
Total: 4145 wh/m2Hours07:0026 w/m2
08:00228 w/m2
09:00354 w/m2
10:00621 w/m2
11:00743 w/m2
12:00776 w/m2
13:00405 w/m2
14:00414 w/m2
15:00348 w/m2
16:00153 w/m2
17:0077 w/m2
Sunday, March 2
Total: 2632 wh/m2Hours07:0028 w/m2
08:00233 w/m2
09:00448 w/m2
10:00533 w/m2
11:00260 w/m2
12:00241 w/m2
13:00275 w/m2
14:00279 w/m2
15:00170 w/m2
16:0093 w/m2
17:0072 w/m2
Monday, March 3
Total: 1380 wh/m2Hours07:008 w/m2
08:0059 w/m2
09:00113 w/m2
10:00157 w/m2
11:00188 w/m2
12:00202 w/m2
13:00199 w/m2
14:00178 w/m2
15:00143 w/m2
16:0094 w/m2
17:0039 w/m2
Tuesday, March 4
Total: 1389 wh/m2Hours07:008 w/m2
08:0060 w/m2
09:00114 w/m2
10:00159 w/m2
11:00189 w/m2
12:00203 w/m2
13:00200 w/m2
14:00179 w/m2
15:00143 w/m2
16:0095 w/m2
17:0039 w/m2
Wednesday, March 5
Total: 2220 wh/m2Hours07:009 w/m2
08:0061 w/m2
09:00127 w/m2
10:00207 w/m2
11:00264 w/m2
12:00338 w/m2
13:00382 w/m2
14:00384 w/m2
15:00263 w/m2
16:00141 w/m2
17:0044 w/m2
Thursday, March 6
Total: 1851 wh/m2Hours07:0025 w/m2
08:00186 w/m2
09:00288 w/m2
10:00293 w/m2
11:00191 w/m2
12:00205 w/m2
13:00201 w/m2
14:00181 w/m2
15:00145 w/m2
16:0096 w/m2
17:0040 w/m2
Friday, March 7
Total: 5583 wh/m2Hours07:0042 w/m2
08:00254 w/m2
09:00470 w/m2
10:00647 w/m2
11:00768 w/m2
12:00823 w/m2
13:00809 w/m2
14:00725 w/m2
15:00569 w/m2
16:00351 w/m2
17:00124 w/m2
18:001 w/m2
Saturday, March 8
Total: 2591 wh/m2Hours07:0045 w/m2
08:00257 w/m2
09:00445 w/m2
10:00506 w/m2
11:00320 w/m2
12:00306 w/m2
13:00244 w/m2
14:00183 w/m2
15:00146 w/m2
16:0097 w/m2
17:0042 w/m2
Sunday, March 9
Total: 1439 wh/m2Hours07:0012 w/m2
08:0066 w/m2
09:00120 w/m2
10:00164 w/m2
11:00194 w/m2
12:00208 w/m2
13:00204 w/m2
14:00183 w/m2
15:00147 w/m2
16:0098 w/m2
17:0042 w/m2
18:001 w/m2
Monday, March 10
Total: 1678 wh/m2Hours07:0013 w/m2
08:0067 w/m2
09:00133 w/m2
10:00198 w/m2
11:00234 w/m2
12:00250 w/m2
13:00246 w/m2
14:00221 w/m2
15:00163 w/m2
16:00109 w/m2
17:0043 w/m2
18:001 w/m2
Tuesday, March 11
Total: 5731 wh/m2Hours07:0039 w/m2
08:00225 w/m2
09:00462 w/m2
10:00658 w/m2
11:00783 w/m2
12:00838 w/m2
13:00822 w/m2
14:00738 w/m2
15:00593 w/m2
16:00397 w/m2
17:00173 w/m2
18:003 w/m2
Wednesday, March 12
Total: 5500 wh/m2Hours07:0059 w/m2
08:00276 w/m2
09:00492 w/m2
10:00663 w/m2
11:00763 w/m2
12:00816 w/m2
13:00803 w/m2
14:00721 w/m2
15:00534 w/m2
16:00292 w/m2
17:0080 w/m2
18:001 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.
