Solar radiation in Fairbanks/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, June 29
Total: 6684 wh/m2Hours04:001 w/m2
05:0017 w/m2
06:0064 w/m2
07:00132 w/m2
08:00218 w/m2
09:00312 w/m2
10:00404 w/m2
11:00492 w/m2
12:00583 w/m2
13:00640 w/m2
14:00667 w/m2
15:00662 w/m2
16:00626 w/m2
17:00554 w/m2
18:00462 w/m2
19:00358 w/m2
20:00254 w/m2
21:00153 w/m2
22:0069 w/m2
23:0016 w/m2
Tomorrow, June 30
Total: 6651 wh/m2Hours00:001 w/m2
04:001 w/m2
05:0021 w/m2
06:0078 w/m2
07:00164 w/m2
08:00262 w/m2
09:00363 w/m2
10:00455 w/m2
11:00534 w/m2
12:00589 w/m2
13:00623 w/m2
14:00635 w/m2
15:00619 w/m2
16:00577 w/m2
17:00513 w/m2
18:00430 w/m2
19:00335 w/m2
20:00235 w/m2
21:00140 w/m2
22:0062 w/m2
23:0014 w/m2
Monday, July 1
Total: 5960 wh/m2Hours04:001 w/m2
05:0018 w/m2
06:0071 w/m2
07:00152 w/m2
08:00237 w/m2
09:00317 w/m2
10:00376 w/m2
11:00469 w/m2
12:00547 w/m2
13:00604 w/m2
14:00605 w/m2
15:00584 w/m2
16:00534 w/m2
17:00459 w/m2
18:00370 w/m2
19:00276 w/m2
20:00184 w/m2
21:00104 w/m2
22:0043 w/m2
23:009 w/m2
Tuesday, July 2
Total: 4119 wh/m2Hours05:0011 w/m2
06:0041 w/m2
07:0085 w/m2
08:00137 w/m2
09:00184 w/m2
10:00233 w/m2
11:00287 w/m2
12:00333 w/m2
13:00380 w/m2
14:00399 w/m2
15:00401 w/m2
16:00395 w/m2
17:00359 w/m2
18:00301 w/m2
19:00240 w/m2
20:00173 w/m2
21:00103 w/m2
22:0047 w/m2
23:0010 w/m2
Wednesday, July 3
Total: 5426 wh/m2Hours04:001 w/m2
05:0014 w/m2
06:0058 w/m2
07:00124 w/m2
08:00204 w/m2
09:00286 w/m2
10:00363 w/m2
11:00429 w/m2
12:00487 w/m2
13:00519 w/m2
14:00529 w/m2
15:00523 w/m2
16:00488 w/m2
17:00427 w/m2
18:00352 w/m2
19:00270 w/m2
20:00186 w/m2
21:00109 w/m2
22:0047 w/m2
23:0010 w/m2
Thursday, July 4
Total: 3943 wh/m2Hours05:0011 w/m2
06:0047 w/m2
07:0098 w/m2
08:00155 w/m2
09:00218 w/m2
10:00268 w/m2
11:00317 w/m2
12:00355 w/m2
13:00378 w/m2
14:00373 w/m2
15:00364 w/m2
16:00339 w/m2
17:00301 w/m2
18:00252 w/m2
19:00196 w/m2
20:00142 w/m2
21:0085 w/m2
22:0037 w/m2
23:007 w/m2
Friday, July 5
Total: 3926 wh/m2Hours05:009 w/m2
06:0039 w/m2
07:0085 w/m2
08:00140 w/m2
09:00196 w/m2
10:00249 w/m2
11:00295 w/m2
12:00331 w/m2
13:00352 w/m2
14:00359 w/m2
15:00350 w/m2
16:00327 w/m2
17:00339 w/m2
18:00299 w/m2
19:00238 w/m2
20:00167 w/m2
21:0099 w/m2
22:0043 w/m2
23:009 w/m2
Saturday, July 6
Total: 4769 wh/m2Hours05:0010 w/m2
06:0045 w/m2
07:0099 w/m2
08:00162 w/m2
09:00228 w/m2
10:00291 w/m2
11:00371 w/m2
12:00443 w/m2
13:00499 w/m2
14:00500 w/m2
15:00479 w/m2
16:00438 w/m2
17:00373 w/m2
18:00305 w/m2
19:00232 w/m2
20:00158 w/m2
21:0091 w/m2
22:0038 w/m2
23:007 w/m2
Sunday, July 7
Total: 3606 wh/m2Hours05:007 w/m2
06:0032 w/m2
07:0070 w/m2
08:00116 w/m2
09:00164 w/m2
10:00209 w/m2
11:00260 w/m2
12:00317 w/m2
13:00351 w/m2
14:00370 w/m2
15:00374 w/m2
16:00359 w/m2
17:00309 w/m2
18:00250 w/m2
19:00187 w/m2
20:00126 w/m2
21:0071 w/m2
22:0029 w/m2
23:005 w/m2
Monday, July 8
Total: 3808 wh/m2Hours05:007 w/m2
06:0036 w/m2
07:0082 w/m2
08:00136 w/m2
09:00200 w/m2
10:00255 w/m2
11:00303 w/m2
12:00340 w/m2
13:00362 w/m2
14:00370 w/m2
15:00361 w/m2
16:00336 w/m2
17:00298 w/m2
18:00258 w/m2
19:00200 w/m2
20:00139 w/m2
21:0084 w/m2
22:0035 w/m2
23:006 w/m2
Tuesday, July 9
Total: 4110 wh/m2Hours05:008 w/m2
06:0039 w/m2
07:0090 w/m2
08:00150 w/m2
09:00212 w/m2
10:00271 w/m2
11:00322 w/m2
12:00372 w/m2
13:00397 w/m2
14:00405 w/m2
15:00395 w/m2
16:00368 w/m2
17:00327 w/m2
18:00273 w/m2
19:00211 w/m2
20:00147 w/m2
21:0083 w/m2
22:0034 w/m2
23:006 w/m2
Wednesday, July 10
Total: 3726 wh/m2Hours05:006 w/m2
06:0029 w/m2
07:0054 w/m2
08:0091 w/m2
09:00129 w/m2
10:00176 w/m2
11:00349 w/m2
12:00499 w/m2
13:00606 w/m2
14:00551 w/m2
15:00427 w/m2
16:00260 w/m2
17:00193 w/m2
18:00139 w/m2
19:0090 w/m2
20:0068 w/m2
21:0040 w/m2
22:0016 w/m2
23:003 w/m2
Thursday, July 11
Total: 2133 wh/m2Hours05:004 w/m2
06:0018 w/m2
07:0038 w/m2
08:0084 w/m2
09:00136 w/m2
10:00206 w/m2
11:00221 w/m2
12:00205 w/m2
13:00186 w/m2
14:00189 w/m2
15:00185 w/m2
16:00172 w/m2
17:00153 w/m2
18:00116 w/m2
19:0089 w/m2
20:0068 w/m2
21:0043 w/m2
22:0017 w/m2
23:003 w/m2
Friday, July 12
Total: 1744 wh/m2Hours05:003 w/m2
06:0016 w/m2
07:0038 w/m2
08:0064 w/m2
09:0091 w/m2
10:00118 w/m2
11:00140 w/m2
12:00157 w/m2
13:00168 w/m2
14:00172 w/m2
15:00167 w/m2
16:00156 w/m2
17:00138 w/m2
18:00115 w/m2
19:0089 w/m2
20:0061 w/m2
21:0035 w/m2
22:0014 w/m2
23:002 w/m2
Saturday, July 13
Total: 2964 wh/m2Hours05:002 w/m2
06:0015 w/m2
07:0037 w/m2
08:0063 w/m2
09:0091 w/m2
10:00117 w/m2
11:00140 w/m2
12:00157 w/m2
13:00168 w/m2
14:00283 w/m2
15:00368 w/m2
16:00413 w/m2
17:00357 w/m2
18:00290 w/m2
19:00218 w/m2
20:00142 w/m2
21:0074 w/m2
22:0025 w/m2
23:004 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.
