Solar radiation in Fairbanks 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 3
Total: 2917 wh/m2Hours04:001 w/m2
05:0016 w/m2
06:0067 w/m2
07:00143 w/m2
08:00216 w/m2
09:00265 w/m2
10:00280 w/m2
11:00281 w/m2
12:00263 w/m2
13:00219 w/m2
14:00223 w/m2
15:00201 w/m2
16:00188 w/m2
17:00153 w/m2
18:00139 w/m2
19:00107 w/m2
20:0081 w/m2
21:0048 w/m2
22:0022 w/m2
23:004 w/m2
Tomorrow, July 4
Total: 1945 wh/m2Hours05:006 w/m2
06:0027 w/m2
07:0063 w/m2
08:0098 w/m2
09:00130 w/m2
10:00154 w/m2
11:00170 w/m2
12:00174 w/m2
13:00169 w/m2
14:00172 w/m2
15:00168 w/m2
16:00156 w/m2
17:00138 w/m2
18:00115 w/m2
19:0089 w/m2
20:0062 w/m2
21:0036 w/m2
22:0015 w/m2
23:003 w/m2
Friday, July 5
Total: 3232 wh/m2Hours05:004 w/m2
06:0018 w/m2
07:0040 w/m2
08:0073 w/m2
09:00120 w/m2
10:00165 w/m2
11:00209 w/m2
12:00248 w/m2
13:00279 w/m2
14:00313 w/m2
15:00331 w/m2
16:00320 w/m2
17:00313 w/m2
18:00277 w/m2
19:00231 w/m2
20:00156 w/m2
21:0091 w/m2
22:0038 w/m2
23:006 w/m2
Saturday, July 6
Total: 2135 wh/m2Hours05:005 w/m2
06:0024 w/m2
07:0055 w/m2
08:0085 w/m2
09:00120 w/m2
10:00142 w/m2
11:00168 w/m2
12:00189 w/m2
13:00201 w/m2
14:00205 w/m2
15:00200 w/m2
16:00186 w/m2
17:00165 w/m2
18:00137 w/m2
19:00106 w/m2
20:0079 w/m2
21:0046 w/m2
22:0019 w/m2
23:003 w/m2
Sunday, July 7
Total: 2757 wh/m2Hours05:004 w/m2
06:0022 w/m2
07:0050 w/m2
08:0084 w/m2
09:00119 w/m2
10:00152 w/m2
11:00194 w/m2
12:00232 w/m2
13:00263 w/m2
14:00283 w/m2
15:00290 w/m2
16:00282 w/m2
17:00238 w/m2
18:00199 w/m2
19:00153 w/m2
20:00106 w/m2
21:0058 w/m2
22:0024 w/m2
23:004 w/m2
Monday, July 8
Total: 4769 wh/m2Hours05:008 w/m2
06:0040 w/m2
07:0094 w/m2
08:00167 w/m2
09:00242 w/m2
10:00318 w/m2
11:00378 w/m2
12:00433 w/m2
13:00462 w/m2
14:00480 w/m2
15:00468 w/m2
16:00443 w/m2
17:00385 w/m2
18:00315 w/m2
19:00238 w/m2
20:00164 w/m2
21:0092 w/m2
22:0036 w/m2
23:006 w/m2
Tuesday, July 9
Total: 2964 wh/m2Hours05:006 w/m2
06:0029 w/m2
07:0069 w/m2
08:00116 w/m2
09:00165 w/m2
10:00212 w/m2
11:00242 w/m2
12:00271 w/m2
13:00290 w/m2
14:00295 w/m2
15:00274 w/m2
16:00255 w/m2
17:00225 w/m2
18:00188 w/m2
19:00144 w/m2
20:0099 w/m2
21:0057 w/m2
22:0023 w/m2
23:004 w/m2
Wednesday, July 10
Total: 4817 wh/m2Hours05:008 w/m2
06:0046 w/m2
07:00108 w/m2
08:00184 w/m2
09:00263 w/m2
10:00339 w/m2
11:00367 w/m2
12:00421 w/m2
13:00459 w/m2
14:00468 w/m2
15:00465 w/m2
16:00433 w/m2
17:00389 w/m2
18:00324 w/m2
19:00253 w/m2
20:00164 w/m2
21:0088 w/m2
22:0033 w/m2
23:005 w/m2
Thursday, July 11
Total: 5052 wh/m2Hours05:007 w/m2
06:0046 w/m2
07:00116 w/m2
08:00194 w/m2
09:00270 w/m2
10:00337 w/m2
11:00402 w/m2
12:00452 w/m2
13:00483 w/m2
14:00493 w/m2
15:00481 w/m2
16:00447 w/m2
17:00401 w/m2
18:00333 w/m2
19:00260 w/m2
20:00180 w/m2
21:00104 w/m2
22:0040 w/m2
23:006 w/m2
Friday, July 12
Total: 6015 wh/m2Hours05:008 w/m2
06:0051 w/m2
07:00124 w/m2
08:00214 w/m2
09:00306 w/m2
10:00395 w/m2
11:00476 w/m2
12:00544 w/m2
13:00590 w/m2
14:00610 w/m2
15:00602 w/m2
16:00563 w/m2
17:00489 w/m2
18:00397 w/m2
19:00297 w/m2
20:00197 w/m2
21:00108 w/m2
22:0039 w/m2
23:005 w/m2
Saturday, July 13
Total: 6585 wh/m2Hours05:008 w/m2
06:0053 w/m2
07:00134 w/m2
08:00235 w/m2
09:00344 w/m2
10:00447 w/m2
11:00535 w/m2
12:00602 w/m2
13:00644 w/m2
14:00657 w/m2
15:00641 w/m2
16:00596 w/m2
17:00525 w/m2
18:00434 w/m2
19:00330 w/m2
20:00224 w/m2
21:00125 w/m2
22:0046 w/m2
23:005 w/m2
Sunday, July 14
Total: 5275 wh/m2Hours05:007 w/m2
06:0050 w/m2
07:00123 w/m2
08:00202 w/m2
09:00268 w/m2
10:00307 w/m2
11:00449 w/m2
12:00562 w/m2
13:00636 w/m2
14:00626 w/m2
15:00574 w/m2
16:00483 w/m2
17:00369 w/m2
18:00243 w/m2
19:00125 w/m2
20:00126 w/m2
21:0086 w/m2
22:0036 w/m2
23:003 w/m2
Monday, July 15
Total: 2074 wh/m2Hours05:003 w/m2
06:0021 w/m2
07:0037 w/m2
08:0066 w/m2
09:0087 w/m2
10:00113 w/m2
11:00135 w/m2
12:00152 w/m2
13:00163 w/m2
14:00166 w/m2
15:00162 w/m2
16:00151 w/m2
17:00208 w/m2
18:00226 w/m2
19:00207 w/m2
20:00116 w/m2
21:0049 w/m2
22:0011 w/m2
23:001 w/m2
Tuesday, July 16
Total: 1652 wh/m2Hours05:001 w/m2
06:0012 w/m2
07:0033 w/m2
08:0059 w/m2
09:0086 w/m2
10:00112 w/m2
11:00134 w/m2
12:00152 w/m2
13:00162 w/m2
14:00166 w/m2
15:00162 w/m2
16:00150 w/m2
17:00132 w/m2
18:00109 w/m2
19:0083 w/m2
20:0056 w/m2
21:0031 w/m2
22:0011 w/m2
23:001 w/m2
Wednesday, July 17
Total: 3933 wh/m2Hours05:001 w/m2
06:0012 w/m2
07:0033 w/m2
08:0058 w/m2
09:0094 w/m2
10:00123 w/m2
11:00255 w/m2
12:00383 w/m2
13:00489 w/m2
14:00506 w/m2
15:00494 w/m2
16:00459 w/m2
17:00379 w/m2
18:00283 w/m2
19:00194 w/m2
20:00110 w/m2
21:0047 w/m2
22:0012 w/m2
23:001 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.
