Solar radiation in Fort Lewis / Gray U. S. Army Airfield 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 3
Total: 2386 wh/m2Hours07:002 w/m2
08:0062 w/m2
09:00167 w/m2
10:00268 w/m2
11:00367 w/m2
12:00357 w/m2
13:00353 w/m2
14:00315 w/m2
15:00282 w/m2
16:00156 w/m2
17:0057 w/m2
Tomorrow, March 4
Total: 1515 wh/m2Hours07:002 w/m2
08:0044 w/m2
09:00104 w/m2
10:00172 w/m2
11:00211 w/m2
12:00229 w/m2
13:00226 w/m2
14:00202 w/m2
15:00159 w/m2
16:00122 w/m2
17:0044 w/m2
Wednesday, March 5
Total: 3344 wh/m2Hours07:005 w/m2
08:00116 w/m2
09:00253 w/m2
10:00372 w/m2
11:00454 w/m2
12:00493 w/m2
13:00486 w/m2
14:00456 w/m2
15:00373 w/m2
16:00245 w/m2
17:0091 w/m2
Thursday, March 6
Total: 3890 wh/m2Hours07:008 w/m2
08:00142 w/m2
09:00301 w/m2
10:00433 w/m2
11:00533 w/m2
12:00585 w/m2
13:00582 w/m2
14:00524 w/m2
15:00415 w/m2
16:00267 w/m2
17:00100 w/m2
Friday, March 7
Total: 2598 wh/m2Hours07:008 w/m2
08:00115 w/m2
09:00229 w/m2
10:00304 w/m2
11:00368 w/m2
12:00390 w/m2
13:00376 w/m2
14:00329 w/m2
15:00254 w/m2
16:00159 w/m2
17:0066 w/m2
Saturday, March 8
Total: 2241 wh/m2Hours07:007 w/m2
08:0087 w/m2
09:00179 w/m2
10:00256 w/m2
11:00309 w/m2
12:00334 w/m2
13:00330 w/m2
14:00296 w/m2
15:00235 w/m2
16:00147 w/m2
17:0061 w/m2
Sunday, March 9
Total: 2362 wh/m2Hours08:009 w/m2
09:0093 w/m2
10:00188 w/m2
11:00267 w/m2
12:00322 w/m2
13:00348 w/m2
14:00344 w/m2
15:00308 w/m2
16:00245 w/m2
17:00160 w/m2
18:0078 w/m2
Monday, March 10
Total: 3178 wh/m2Hours08:0012 w/m2
09:00120 w/m2
10:00250 w/m2
11:00370 w/m2
12:00445 w/m2
13:00481 w/m2
14:00467 w/m2
15:00413 w/m2
16:00324 w/m2
17:00206 w/m2
18:0089 w/m2
19:001 w/m2
Tuesday, March 11
Total: 2622 wh/m2Hours08:0015 w/m2
09:00117 w/m2
10:00223 w/m2
11:00306 w/m2
12:00367 w/m2
13:00386 w/m2
14:00370 w/m2
15:00333 w/m2
16:00259 w/m2
17:00170 w/m2
18:0075 w/m2
19:001 w/m2
Wednesday, March 12
Total: 2691 wh/m2Hours08:0015 w/m2
09:00110 w/m2
10:00211 w/m2
11:00302 w/m2
12:00361 w/m2
13:00389 w/m2
14:00393 w/m2
15:00354 w/m2
16:00283 w/m2
17:00187 w/m2
18:0085 w/m2
19:001 w/m2
Thursday, March 13
Total: 3482 wh/m2Hours08:0022 w/m2
09:00146 w/m2
10:00277 w/m2
11:00390 w/m2
12:00465 w/m2
13:00507 w/m2
14:00500 w/m2
15:00455 w/m2
16:00365 w/m2
17:00246 w/m2
18:00107 w/m2
19:002 w/m2
Friday, March 14
Total: 1372 wh/m2Hours08:008 w/m2
09:0049 w/m2
10:0091 w/m2
11:00125 w/m2
12:00149 w/m2
13:00160 w/m2
14:00174 w/m2
15:00184 w/m2
16:00179 w/m2
17:00139 w/m2
18:00111 w/m2
19:003 w/m2
Saturday, March 15
Total: 3278 wh/m2Hours08:0012 w/m2
09:0083 w/m2
10:00189 w/m2
11:00297 w/m2
12:00382 w/m2
13:00438 w/m2
14:00457 w/m2
15:00517 w/m2
16:00452 w/m2
17:00309 w/m2
18:00137 w/m2
19:005 w/m2
Sunday, March 16
Total: 1244 wh/m2Hours08:0010 w/m2
09:0052 w/m2
10:0094 w/m2
11:00128 w/m2
12:00152 w/m2
13:00163 w/m2
14:00161 w/m2
15:00159 w/m2
16:00128 w/m2
17:0094 w/m2
18:0098 w/m2
19:005 w/m2
Monday, March 17
Total: 1191 wh/m2Hours08:0017 w/m2
09:0069 w/m2
10:00114 w/m2
11:00130 w/m2
12:00153 w/m2
13:00164 w/m2
14:00162 w/m2
15:00146 w/m2
16:00118 w/m2
17:0080 w/m2
18:0036 w/m2
19:002 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.
