Solar radiation in Ann Arbor, Ann Arbor Municipal 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, November 21
Total: 1205 wh/m2Hours08:006 w/m2
09:0068 w/m2
10:00102 w/m2
11:00178 w/m2
12:00242 w/m2
13:00213 w/m2
14:00195 w/m2
15:00136 w/m2
16:0064 w/m2
17:001 w/m2
Tomorrow, November 22
Total: 1063 wh/m2Hours08:007 w/m2
09:0084 w/m2
10:00132 w/m2
11:00177 w/m2
12:00171 w/m2
13:00148 w/m2
14:00158 w/m2
15:00125 w/m2
16:0061 w/m2
Saturday, November 23
Total: 1655 wh/m2Hours08:009 w/m2
09:00100 w/m2
10:00205 w/m2
11:00266 w/m2
12:00286 w/m2
13:00268 w/m2
14:00249 w/m2
15:00188 w/m2
16:0084 w/m2
Sunday, November 24
Total: 1456 wh/m2Hours08:007 w/m2
09:0080 w/m2
10:00165 w/m2
11:00229 w/m2
12:00265 w/m2
13:00266 w/m2
14:00227 w/m2
15:00153 w/m2
16:0064 w/m2
Monday, November 25
Total: 1219 wh/m2Hours08:005 w/m2
09:0064 w/m2
10:00133 w/m2
11:00187 w/m2
12:00219 w/m2
13:00222 w/m2
14:00196 w/m2
15:00135 w/m2
16:0058 w/m2
Tuesday, November 26
Total: 1758 wh/m2Hours08:006 w/m2
09:0095 w/m2
10:00198 w/m2
11:00278 w/m2
12:00318 w/m2
13:00322 w/m2
14:00274 w/m2
15:00189 w/m2
16:0078 w/m2
Wednesday, November 27
Total: 1885 wh/m2Hours08:007 w/m2
09:00109 w/m2
10:00222 w/m2
11:00303 w/m2
12:00346 w/m2
13:00341 w/m2
14:00287 w/m2
15:00192 w/m2
16:0078 w/m2
Thursday, November 28
Total: 1943 wh/m2Hours08:006 w/m2
09:00108 w/m2
10:00224 w/m2
11:00310 w/m2
12:00351 w/m2
13:00349 w/m2
14:00300 w/m2
15:00209 w/m2
16:0086 w/m2
Friday, November 29
Total: 1873 wh/m2Hours08:005 w/m2
09:00105 w/m2
10:00219 w/m2
11:00301 w/m2
12:00345 w/m2
13:00340 w/m2
14:00286 w/m2
15:00194 w/m2
16:0078 w/m2
Saturday, November 30
Total: 1864 wh/m2Hours08:004 w/m2
09:00101 w/m2
10:00214 w/m2
11:00299 w/m2
12:00343 w/m2
13:00345 w/m2
14:00288 w/m2
15:00193 w/m2
16:0077 w/m2
Sunday, December 1
Total: 1697 wh/m2Hours08:003 w/m2
09:0088 w/m2
10:00189 w/m2
11:00270 w/m2
12:00312 w/m2
13:00317 w/m2
14:00266 w/m2
15:00180 w/m2
16:0072 w/m2
Monday, December 2
Total: 685 wh/m2Hours08:003 w/m2
09:0064 w/m2
10:0095 w/m2
11:00115 w/m2
12:00122 w/m2
13:00100 w/m2
14:0094 w/m2
15:0064 w/m2
16:0028 w/m2
Tuesday, December 3
Total: 2004 wh/m2Hours08:003 w/m2
09:00117 w/m2
10:00253 w/m2
11:00351 w/m2
12:00384 w/m2
13:00333 w/m2
14:00286 w/m2
15:00198 w/m2
16:0079 w/m2
Wednesday, December 4
Total: 911 wh/m2Hours08:001 w/m2
09:0069 w/m2
10:00183 w/m2
11:00211 w/m2
12:00183 w/m2
13:0099 w/m2
14:0084 w/m2
15:0058 w/m2
16:0023 w/m2
Thursday, December 5
Total: 542 wh/m2Hours08:001 w/m2
09:0028 w/m2
10:0062 w/m2
11:0087 w/m2
12:00100 w/m2
13:0099 w/m2
14:0084 w/m2
15:0058 w/m2
16:0023 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.
