Solar radiation in Kalispell, Glacier Park International Airport 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, February 20
Total: 1524 wh/m2Hours08:006 w/m2
09:0062 w/m2
10:00136 w/m2
11:00227 w/m2
12:00250 w/m2
13:00241 w/m2
14:00242 w/m2
15:00183 w/m2
16:00126 w/m2
17:0051 w/m2
Tomorrow, February 21
Total: 1642 wh/m2Hours08:005 w/m2
09:0058 w/m2
10:00145 w/m2
11:00237 w/m2
12:00278 w/m2
13:00289 w/m2
14:00245 w/m2
15:00200 w/m2
16:00133 w/m2
17:0052 w/m2
Saturday, February 22
Total: 1531 wh/m2Hours08:007 w/m2
09:0072 w/m2
10:00159 w/m2
11:00234 w/m2
12:00256 w/m2
13:00237 w/m2
14:00202 w/m2
15:00181 w/m2
16:00126 w/m2
17:0056 w/m2
18:001 w/m2
Sunday, February 23
Total: 1328 wh/m2Hours08:009 w/m2
09:0069 w/m2
10:00132 w/m2
11:00173 w/m2
12:00201 w/m2
13:00209 w/m2
14:00205 w/m2
15:00168 w/m2
16:00113 w/m2
17:0048 w/m2
18:001 w/m2
Monday, February 24
Total: 2074 wh/m2Hours08:0016 w/m2
09:00115 w/m2
10:00214 w/m2
11:00293 w/m2
12:00334 w/m2
13:00331 w/m2
14:00301 w/m2
15:00242 w/m2
16:00160 w/m2
17:0067 w/m2
18:001 w/m2
Tuesday, February 25
Total: 1751 wh/m2Hours08:0016 w/m2
09:0099 w/m2
10:00174 w/m2
11:00229 w/m2
12:00266 w/m2
13:00275 w/m2
14:00257 w/m2
15:00219 w/m2
16:00149 w/m2
17:0065 w/m2
18:002 w/m2
Wednesday, February 26
Total: 2622 wh/m2Hours08:0024 w/m2
09:00141 w/m2
10:00259 w/m2
11:00352 w/m2
12:00402 w/m2
13:00416 w/m2
14:00389 w/m2
15:00321 w/m2
16:00217 w/m2
17:0097 w/m2
18:004 w/m2
Thursday, February 27
Total: 2724 wh/m2Hours08:0023 w/m2
09:00132 w/m2
10:00243 w/m2
11:00338 w/m2
12:00407 w/m2
13:00436 w/m2
14:00424 w/m2
15:00354 w/m2
16:00248 w/m2
17:00114 w/m2
18:005 w/m2
Friday, February 28
Total: 2324 wh/m2Hours08:0027 w/m2
09:00133 w/m2
10:00230 w/m2
11:00297 w/m2
12:00350 w/m2
13:00362 w/m2
14:00345 w/m2
15:00286 w/m2
16:00198 w/m2
17:0091 w/m2
18:005 w/m2
Saturday, March 1
Total: 2318 wh/m2Hours08:0029 w/m2
09:00135 w/m2
10:00235 w/m2
11:00307 w/m2
12:00354 w/m2
13:00358 w/m2
14:00334 w/m2
15:00278 w/m2
16:00193 w/m2
17:0090 w/m2
18:005 w/m2
Sunday, March 2
Total: 2412 wh/m2Hours08:0032 w/m2
09:00139 w/m2
10:00239 w/m2
11:00311 w/m2
12:00358 w/m2
13:00377 w/m2
14:00352 w/m2
15:00293 w/m2
16:00205 w/m2
17:0099 w/m2
18:007 w/m2
Monday, March 3
Total: 1079 wh/m2Hours08:0012 w/m2
09:0051 w/m2
10:0088 w/m2
11:00116 w/m2
12:00134 w/m2
13:00138 w/m2
14:00129 w/m2
15:00168 w/m2
16:00149 w/m2
17:0087 w/m2
18:007 w/m2
Tuesday, March 4
Total: 3614 wh/m2Hours08:0054 w/m2
09:00209 w/m2
10:00358 w/m2
11:00472 w/m2
12:00540 w/m2
13:00557 w/m2
14:00521 w/m2
15:00434 w/m2
16:00306 w/m2
17:00150 w/m2
18:0013 w/m2
Wednesday, March 5
Total: 3620 wh/m2Hours08:0056 w/m2
09:00207 w/m2
10:00353 w/m2
11:00467 w/m2
12:00538 w/m2
13:00558 w/m2
14:00524 w/m2
15:00438 w/m2
16:00310 w/m2
17:00154 w/m2
18:0015 w/m2
Thursday, March 6
Total: 1503 wh/m2Hours08:0044 w/m2
09:00129 w/m2
10:00169 w/m2
11:00133 w/m2
12:00179 w/m2
13:00210 w/m2
14:00220 w/m2
15:00194 w/m2
16:00144 w/m2
17:0072 w/m2
18:009 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.
