Solar radiation in Anchorage/Wfo 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, March 6
Total: 2047 wh/m2Hours08:002 w/m2
09:0059 w/m2
10:00152 w/m2
11:00243 w/m2
12:00309 w/m2
13:00332 w/m2
14:00324 w/m2
15:00280 w/m2
16:00208 w/m2
17:00116 w/m2
18:0022 w/m2
Tomorrow, March 7
Total: 1643 wh/m2Hours08:004 w/m2
09:0075 w/m2
10:00157 w/m2
11:00217 w/m2
12:00245 w/m2
13:00258 w/m2
14:00239 w/m2
15:00202 w/m2
16:00147 w/m2
17:0082 w/m2
18:0017 w/m2
Saturday, March 8
Total: 2218 wh/m2Hours08:006 w/m2
09:0087 w/m2
10:00190 w/m2
11:00276 w/m2
12:00335 w/m2
13:00354 w/m2
14:00333 w/m2
15:00280 w/m2
16:00210 w/m2
17:00119 w/m2
18:0028 w/m2
Sunday, March 9
Total: 2352 wh/m2Hours09:009 w/m2
10:0097 w/m2
11:00201 w/m2
12:00287 w/m2
13:00344 w/m2
14:00366 w/m2
15:00353 w/m2
16:00305 w/m2
17:00228 w/m2
18:00130 w/m2
19:0032 w/m2
Monday, March 10
Total: 2406 wh/m2Hours09:0010 w/m2
10:0097 w/m2
11:00197 w/m2
12:00284 w/m2
13:00344 w/m2
14:00372 w/m2
15:00363 w/m2
16:00319 w/m2
17:00241 w/m2
18:00141 w/m2
19:0038 w/m2
Tuesday, March 11
Total: 2503 wh/m2Hours09:0014 w/m2
10:00102 w/m2
11:00205 w/m2
12:00294 w/m2
13:00355 w/m2
14:00384 w/m2
15:00375 w/m2
16:00331 w/m2
17:00252 w/m2
18:00149 w/m2
19:0042 w/m2
Wednesday, March 12
Total: 2583 wh/m2Hours09:0018 w/m2
10:00116 w/m2
11:00222 w/m2
12:00308 w/m2
13:00365 w/m2
14:00389 w/m2
15:00375 w/m2
16:00326 w/m2
17:00261 w/m2
18:00156 w/m2
19:0047 w/m2
Thursday, March 13
Total: 2405 wh/m2Hours09:0018 w/m2
10:00106 w/m2
11:00208 w/m2
12:00295 w/m2
13:00357 w/m2
14:00374 w/m2
15:00357 w/m2
16:00305 w/m2
17:00222 w/m2
18:00126 w/m2
19:0037 w/m2
Friday, March 14
Total: 2193 wh/m2Hours09:0020 w/m2
10:00101 w/m2
11:00185 w/m2
12:00257 w/m2
13:00304 w/m2
14:00328 w/m2
15:00318 w/m2
16:00283 w/m2
17:00218 w/m2
18:00134 w/m2
19:0045 w/m2
Saturday, March 15
Total: 2394 wh/m2Hours09:0027 w/m2
10:00121 w/m2
11:00216 w/m2
12:00291 w/m2
13:00339 w/m2
14:00355 w/m2
15:00340 w/m2
16:00295 w/m2
17:00226 w/m2
18:00137 w/m2
19:0047 w/m2
Sunday, March 16
Total: 2049 wh/m2Hours09:0024 w/m2
10:0099 w/m2
11:00174 w/m2
12:00241 w/m2
13:00282 w/m2
14:00299 w/m2
15:00296 w/m2
16:00260 w/m2
17:00203 w/m2
18:00125 w/m2
19:0046 w/m2
Monday, March 17
Total: 1020 wh/m2Hours09:0032 w/m2
10:00108 w/m2
11:00158 w/m2
12:00158 w/m2
13:00106 w/m2
14:00112 w/m2
15:00109 w/m2
16:0096 w/m2
17:0075 w/m2
18:0048 w/m2
19:0018 w/m2
Tuesday, March 18
Total: 3148 wh/m2Hours09:0046 w/m2
10:00162 w/m2
11:00277 w/m2
12:00369 w/m2
13:00430 w/m2
14:00455 w/m2
15:00441 w/m2
16:00389 w/m2
17:00305 w/m2
18:00196 w/m2
19:0077 w/m2
20:001 w/m2
Wednesday, March 19
Total: 803 wh/m2Hours09:0013 w/m2
10:0042 w/m2
11:0071 w/m2
12:0094 w/m2
13:00109 w/m2
14:00115 w/m2
15:00112 w/m2
16:0099 w/m2
17:0078 w/m2
18:0050 w/m2
19:0020 w/m2
Thursday, March 20
Total: 822 wh/m2Hours09:0014 w/m2
10:0044 w/m2
11:0073 w/m2
12:0096 w/m2
13:00111 w/m2
14:00117 w/m2
15:00113 w/m2
16:00100 w/m2
17:0079 w/m2
18:0052 w/m2
19:0022 w/m2
20:001 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.
