Solar radiation in Meishan 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 31
Total: 1061 wh/m2Hours08:0023 w/m2
09:0073 w/m2
10:00117 w/m2
11:00148 w/m2
12:00165 w/m2
13:00165 w/m2
14:00148 w/m2
15:00117 w/m2
16:0080 w/m2
17:0025 w/m2
Tomorrow, February 1
Total: 1059 wh/m2Hours08:0023 w/m2
09:0073 w/m2
10:00117 w/m2
11:00149 w/m2
12:00166 w/m2
13:00166 w/m2
14:00149 w/m2
15:00118 w/m2
16:0074 w/m2
17:0024 w/m2
Sunday, February 2
Total: 1068 wh/m2Hours08:0024 w/m2
09:0074 w/m2
10:00118 w/m2
11:00150 w/m2
12:00167 w/m2
13:00167 w/m2
14:00150 w/m2
15:00119 w/m2
16:0075 w/m2
17:0024 w/m2
Monday, February 3
Total: 2889 wh/m2Hours08:0043 w/m2
09:00208 w/m2
10:00414 w/m2
11:00476 w/m2
12:00536 w/m2
13:00522 w/m2
14:00457 w/m2
15:00132 w/m2
16:0076 w/m2
17:0025 w/m2
Tuesday, February 4
Total: 4352 wh/m2Hours08:00100 w/m2
09:00304 w/m2
10:00481 w/m2
11:00609 w/m2
12:00676 w/m2
13:00676 w/m2
14:00611 w/m2
15:00484 w/m2
16:00307 w/m2
17:00104 w/m2
Wednesday, February 5
Total: 4270 wh/m2Hours08:0088 w/m2
09:00292 w/m2
10:00480 w/m2
11:00613 w/m2
12:00676 w/m2
13:00662 w/m2
14:00568 w/m2
15:00475 w/m2
16:00309 w/m2
17:00107 w/m2
Thursday, February 6
Total: 1108 wh/m2Hours08:0027 w/m2
09:0078 w/m2
10:00122 w/m2
11:00154 w/m2
12:00171 w/m2
13:00171 w/m2
14:00155 w/m2
15:00123 w/m2
16:0079 w/m2
17:0028 w/m2
Friday, February 7
Total: 1684 wh/m2Hours08:00108 w/m2
09:00294 w/m2
10:00360 w/m2
11:00171 w/m2
12:00190 w/m2
13:00172 w/m2
14:00156 w/m2
15:00124 w/m2
16:0080 w/m2
17:0029 w/m2
Saturday, February 8
Total: 1127 wh/m2Hours08:0028 w/m2
09:0080 w/m2
10:00124 w/m2
11:00156 w/m2
12:00173 w/m2
13:00174 w/m2
14:00157 w/m2
15:00125 w/m2
16:0081 w/m2
17:0029 w/m2
Sunday, February 9
Total: 1137 wh/m2Hours08:0029 w/m2
09:0080 w/m2
10:00125 w/m2
11:00158 w/m2
12:00174 w/m2
13:00175 w/m2
14:00158 w/m2
15:00126 w/m2
16:0082 w/m2
17:0030 w/m2
Monday, February 10
Total: 1149 wh/m2Hours08:0030 w/m2
09:0081 w/m2
10:00126 w/m2
11:00159 w/m2
12:00176 w/m2
13:00176 w/m2
14:00159 w/m2
15:00128 w/m2
16:0083 w/m2
17:0031 w/m2
Tuesday, February 11
Total: 2852 wh/m2Hours08:0030 w/m2
09:0082 w/m2
10:00140 w/m2
11:00176 w/m2
12:00402 w/m2
13:00534 w/m2
14:00567 w/m2
15:00475 w/m2
16:00321 w/m2
17:00125 w/m2
Wednesday, February 12
Total: 2980 wh/m2Hours08:00125 w/m2
09:00333 w/m2
10:00502 w/m2
11:00580 w/m2
12:00560 w/m2
13:00417 w/m2
14:00194 w/m2
15:00143 w/m2
16:0093 w/m2
17:0033 w/m2
Thursday, February 13
Total: 4207 wh/m2Hours08:00129 w/m2
09:00338 w/m2
10:00519 w/m2
11:00648 w/m2
12:00707 w/m2
13:00659 w/m2
14:00467 w/m2
15:00382 w/m2
16:00255 w/m2
17:00103 w/m2
Friday, February 14
Total: 4730 wh/m2Hours08:00132 w/m2
09:00342 w/m2
10:00523 w/m2
11:00653 w/m2
12:00721 w/m2
13:00722 w/m2
14:00655 w/m2
15:00524 w/m2
16:00335 w/m2
17:00123 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.
