Solar radiation in City of Westminster 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, July 7
Total: 3220 wh/m2Hours06:0011 w/m2
07:0056 w/m2
08:00113 w/m2
09:00119 w/m2
10:00226 w/m2
11:00179 w/m2
12:00196 w/m2
13:00281 w/m2
14:00557 w/m2
15:00505 w/m2
16:00336 w/m2
17:00208 w/m2
18:00258 w/m2
19:00123 w/m2
20:0052 w/m2
Tomorrow, July 8
Total: 4061 wh/m2Hours06:0043 w/m2
07:00169 w/m2
08:00323 w/m2
09:00436 w/m2
10:00472 w/m2
11:00429 w/m2
12:00507 w/m2
13:00334 w/m2
14:00327 w/m2
15:00414 w/m2
16:00312 w/m2
17:00125 w/m2
18:00105 w/m2
19:0049 w/m2
20:0016 w/m2
Tuesday, July 9
Total: 1804 wh/m2Hours06:0010 w/m2
07:0042 w/m2
08:0080 w/m2
09:00130 w/m2
10:00152 w/m2
11:00178 w/m2
12:00195 w/m2
13:00201 w/m2
14:00197 w/m2
15:00182 w/m2
16:00157 w/m2
17:00125 w/m2
18:0088 w/m2
19:0049 w/m2
20:0018 w/m2
Wednesday, July 10
Total: 4680 wh/m2Hours06:0018 w/m2
07:0076 w/m2
08:00145 w/m2
09:00224 w/m2
10:00299 w/m2
11:00391 w/m2
12:00481 w/m2
13:00534 w/m2
14:00554 w/m2
15:00539 w/m2
16:00487 w/m2
17:00407 w/m2
18:00297 w/m2
19:00173 w/m2
20:0055 w/m2
Thursday, July 11
Total: 2062 wh/m2Hours06:0012 w/m2
07:0041 w/m2
08:0079 w/m2
09:00117 w/m2
10:00150 w/m2
11:00177 w/m2
12:00194 w/m2
13:00201 w/m2
14:00196 w/m2
15:00181 w/m2
16:00156 w/m2
17:00205 w/m2
18:00191 w/m2
19:00128 w/m2
20:0034 w/m2
Friday, July 12
Total: 1768 wh/m2Hours06:009 w/m2
07:0040 w/m2
08:0078 w/m2
09:00116 w/m2
10:00150 w/m2
11:00176 w/m2
12:00194 w/m2
13:00200 w/m2
14:00196 w/m2
15:00181 w/m2
16:00156 w/m2
17:00124 w/m2
18:0086 w/m2
19:0048 w/m2
20:0014 w/m2
Saturday, July 13
Total: 6227 wh/m2Hours06:0027 w/m2
07:00141 w/m2
08:00303 w/m2
09:00462 w/m2
10:00598 w/m2
11:00703 w/m2
12:00771 w/m2
13:00794 w/m2
14:00730 w/m2
15:00536 w/m2
16:00201 w/m2
17:00388 w/m2
18:00330 w/m2
19:00189 w/m2
20:0054 w/m2
Sunday, July 14
Total: 3915 wh/m2Hours06:008 w/m2
07:0039 w/m2
08:00100 w/m2
09:00191 w/m2
10:00283 w/m2
11:00347 w/m2
12:00396 w/m2
13:00425 w/m2
14:00415 w/m2
15:00383 w/m2
16:00331 w/m2
17:00422 w/m2
18:00334 w/m2
19:00187 w/m2
20:0054 w/m2
Monday, July 15
Total: 3688 wh/m2Hours06:008 w/m2
07:0039 w/m2
08:0077 w/m2
09:00115 w/m2
10:00148 w/m2
11:00175 w/m2
12:00192 w/m2
13:00199 w/m2
14:00505 w/m2
15:00617 w/m2
16:00596 w/m2
17:00468 w/m2
18:00323 w/m2
19:00175 w/m2
20:0051 w/m2
Tuesday, July 16
Total: 5808 wh/m2Hours06:0031 w/m2
07:00152 w/m2
08:00300 w/m2
09:00409 w/m2
10:00375 w/m2
11:00557 w/m2
12:00696 w/m2
13:00765 w/m2
14:00732 w/m2
15:00654 w/m2
16:00536 w/m2
17:00362 w/m2
18:00180 w/m2
19:0046 w/m2
20:0013 w/m2
Wednesday, July 17
Total: 1763 wh/m2Hours06:007 w/m2
07:0038 w/m2
08:0076 w/m2
09:00114 w/m2
10:00147 w/m2
11:00174 w/m2
12:00191 w/m2
13:00198 w/m2
14:00194 w/m2
15:00179 w/m2
16:00154 w/m2
17:00122 w/m2
18:0084 w/m2
19:0046 w/m2
20:0039 w/m2
Thursday, July 18
Total: 2283 wh/m2Hours06:0025 w/m2
07:00145 w/m2
08:00267 w/m2
09:00307 w/m2
10:00147 w/m2
11:00174 w/m2
12:00191 w/m2
13:00198 w/m2
14:00194 w/m2
15:00179 w/m2
16:00154 w/m2
17:00121 w/m2
18:0092 w/m2
19:0050 w/m2
20:0039 w/m2
Friday, July 19
Total: 6716 wh/m2Hours06:0027 w/m2
07:00146 w/m2
08:00299 w/m2
09:00451 w/m2
10:00587 w/m2
11:00694 w/m2
12:00762 w/m2
13:00785 w/m2
14:00754 w/m2
15:00666 w/m2
16:00528 w/m2
17:00461 w/m2
18:00330 w/m2
19:00179 w/m2
20:0047 w/m2
Saturday, July 20
Total: 3144 wh/m2Hours06:0025 w/m2
07:00141 w/m2
08:00277 w/m2
09:00380 w/m2
10:00405 w/m2
11:00394 w/m2
12:00332 w/m2
13:00197 w/m2
14:00193 w/m2
15:00178 w/m2
16:00153 w/m2
17:00178 w/m2
18:00164 w/m2
19:00104 w/m2
20:0023 w/m2
Sunday, July 21
Total: 1715 wh/m2Hours06:006 w/m2
07:0036 w/m2
08:0074 w/m2
09:00112 w/m2
10:00146 w/m2
11:00173 w/m2
12:00190 w/m2
13:00197 w/m2
14:00193 w/m2
15:00178 w/m2
16:00153 w/m2
17:00120 w/m2
18:0082 w/m2
19:0044 w/m2
20:0011 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.