Solar radiation in Grand Rapids 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 22
Total: 375 wh/m2Hours09:0010 w/m2
10:0037 w/m2
11:0063 w/m2
12:0069 w/m2
13:0079 w/m2
14:0068 w/m2
15:0041 w/m2
16:008 w/m2
Tomorrow, November 23
Total: 445 wh/m2Hours09:0012 w/m2
10:0069 w/m2
11:0095 w/m2
12:00127 w/m2
13:0060 w/m2
14:0048 w/m2
15:0030 w/m2
16:004 w/m2
Sunday, November 24
Total: 291 wh/m2Hours09:008 w/m2
10:0032 w/m2
11:0051 w/m2
12:0061 w/m2
13:0060 w/m2
14:0048 w/m2
15:0027 w/m2
16:004 w/m2
Monday, November 25
Total: 283 wh/m2Hours09:007 w/m2
10:0031 w/m2
11:0050 w/m2
12:0060 w/m2
13:0059 w/m2
14:0047 w/m2
15:0026 w/m2
16:003 w/m2
Tuesday, November 26
Total: 277 wh/m2Hours09:006 w/m2
10:0030 w/m2
11:0049 w/m2
12:0059 w/m2
13:0058 w/m2
14:0046 w/m2
15:0025 w/m2
16:004 w/m2
Wednesday, November 27
Total: 271 wh/m2Hours09:006 w/m2
10:0029 w/m2
11:0048 w/m2
12:0058 w/m2
13:0057 w/m2
14:0045 w/m2
15:0025 w/m2
16:003 w/m2
Thursday, November 28
Total: 386 wh/m2Hours09:0013 w/m2
10:0056 w/m2
11:0074 w/m2
12:0063 w/m2
13:0073 w/m2
14:0062 w/m2
15:0038 w/m2
16:007 w/m2
Friday, November 29
Total: 847 wh/m2Hours09:0019 w/m2
10:00107 w/m2
11:00180 w/m2
12:00214 w/m2
13:00186 w/m2
14:00109 w/m2
15:0026 w/m2
16:006 w/m2
Saturday, November 30
Total: 525 wh/m2Hours09:009 w/m2
10:0053 w/m2
11:0091 w/m2
12:00115 w/m2
13:00113 w/m2
14:0090 w/m2
15:0048 w/m2
16:006 w/m2
Sunday, December 1
Total: 969 wh/m2Hours09:0011 w/m2
10:0088 w/m2
11:00171 w/m2
12:00218 w/m2
13:00214 w/m2
14:00169 w/m2
15:0090 w/m2
16:008 w/m2
Monday, December 2
Total: 291 wh/m2Hours09:005 w/m2
10:0033 w/m2
11:0053 w/m2
12:0060 w/m2
13:0059 w/m2
14:0051 w/m2
15:0027 w/m2
16:003 w/m2
Tuesday, December 3
Total: 250 wh/m2Hours09:003 w/m2
10:0024 w/m2
11:0044 w/m2
12:0054 w/m2
13:0053 w/m2
14:0046 w/m2
15:0024 w/m2
16:002 w/m2
Wednesday, December 4
Total: 267 wh/m2Hours09:003 w/m2
10:0024 w/m2
11:0043 w/m2
12:0053 w/m2
13:0058 w/m2
14:0054 w/m2
15:0030 w/m2
16:002 w/m2
Thursday, December 5
Total: 238 wh/m2Hours09:003 w/m2
10:0023 w/m2
11:0042 w/m2
12:0053 w/m2
13:0052 w/m2
14:0041 w/m2
15:0022 w/m2
16:002 w/m2
Friday, December 6
Total: 359 wh/m2Hours09:009 w/m2
10:0076 w/m2
11:00106 w/m2
12:0052 w/m2
13:0052 w/m2
14:0041 w/m2
15:0021 w/m2
16:002 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.
