Solar radiation in Sun Prairie 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, April 16
Total: 6320 wh/m2Hours07:0055 w/m2
08:00235 w/m2
09:00426 w/m2
10:00593 w/m2
11:00722 w/m2
12:00801 w/m2
13:00824 w/m2
14:00789 w/m2
15:00702 w/m2
16:00562 w/m2
17:00382 w/m2
18:00193 w/m2
19:0036 w/m2
Tomorrow, April 17
Total: 4372 wh/m2Hours07:0055 w/m2
08:00225 w/m2
09:00388 w/m2
10:00504 w/m2
11:00571 w/m2
12:00568 w/m2
13:00539 w/m2
14:00494 w/m2
15:00393 w/m2
16:00298 w/m2
17:00210 w/m2
18:00108 w/m2
19:0019 w/m2
Friday, April 18
Total: 5733 wh/m2Hours07:0055 w/m2
08:00221 w/m2
09:00404 w/m2
10:00569 w/m2
11:00684 w/m2
12:00747 w/m2
13:00761 w/m2
14:00707 w/m2
15:00604 w/m2
16:00465 w/m2
17:00320 w/m2
18:00164 w/m2
19:0032 w/m2
Saturday, April 19
Total: 5948 wh/m2Hours07:0057 w/m2
08:00216 w/m2
09:00384 w/m2
10:00534 w/m2
11:00652 w/m2
12:00727 w/m2
13:00754 w/m2
14:00739 w/m2
15:00671 w/m2
16:00554 w/m2
17:00397 w/m2
18:00217 w/m2
19:0046 w/m2
Sunday, April 20
Total: 5683 wh/m2Hours07:0066 w/m2
08:00234 w/m2
09:00405 w/m2
10:00549 w/m2
11:00655 w/m2
12:00713 w/m2
13:00722 w/m2
14:00688 w/m2
15:00603 w/m2
16:00486 w/m2
17:00342 w/m2
18:00181 w/m2
19:0039 w/m2
Monday, April 21
Total: 5497 wh/m2Hours07:0061 w/m2
08:00213 w/m2
09:00370 w/m2
10:00501 w/m2
11:00605 w/m2
12:00669 w/m2
13:00689 w/m2
14:00670 w/m2
15:00605 w/m2
16:00504 w/m2
17:00362 w/m2
18:00202 w/m2
19:0046 w/m2
Tuesday, April 22
Total: 6399 wh/m2Hours07:0072 w/m2
08:00245 w/m2
09:00424 w/m2
10:00584 w/m2
11:00709 w/m2
12:00789 w/m2
13:00815 w/m2
14:00786 w/m2
15:00705 w/m2
16:00577 w/m2
17:00412 w/m2
18:00228 w/m2
19:0053 w/m2
Wednesday, April 23
Total: 6359 wh/m2Hours07:0075 w/m2
08:00245 w/m2
09:00421 w/m2
10:00573 w/m2
11:00700 w/m2
12:00784 w/m2
13:00812 w/m2
14:00781 w/m2
15:00701 w/m2
16:00573 w/m2
17:00411 w/m2
18:00228 w/m2
19:0055 w/m2
Thursday, April 24
Total: 6574 wh/m2Hours07:0082 w/m2
08:00263 w/m2
09:00447 w/m2
10:00608 w/m2
11:00731 w/m2
12:00808 w/m2
13:00833 w/m2
14:00799 w/m2
15:00714 w/m2
16:00582 w/m2
17:00417 w/m2
18:00232 w/m2
19:0058 w/m2
Friday, April 25
Total: 6559 wh/m2Hours07:0085 w/m2
08:00264 w/m2
09:00447 w/m2
10:00605 w/m2
11:00728 w/m2
12:00805 w/m2
13:00827 w/m2
14:00796 w/m2
15:00710 w/m2
16:00582 w/m2
17:00417 w/m2
18:00233 w/m2
19:0060 w/m2
Saturday, April 26
Total: 6434 wh/m2Hours07:0089 w/m2
08:00266 w/m2
09:00444 w/m2
10:00600 w/m2
11:00716 w/m2
12:00785 w/m2
13:00803 w/m2
14:00772 w/m2
15:00692 w/m2
16:00567 w/m2
17:00409 w/m2
18:00230 w/m2
19:0061 w/m2
Sunday, April 27
Total: 5441 wh/m2Hours07:0062 w/m2
08:00166 w/m2
09:00242 w/m2
10:00276 w/m2
11:00535 w/m2
12:00732 w/m2
13:00825 w/m2
14:00788 w/m2
15:00703 w/m2
16:00575 w/m2
17:00366 w/m2
18:00154 w/m2
19:0017 w/m2
Monday, April 28
Total: 3255 wh/m2Hours07:0065 w/m2
08:00198 w/m2
09:00341 w/m2
10:00481 w/m2
11:00483 w/m2
12:00399 w/m2
13:00237 w/m2
14:00268 w/m2
15:00275 w/m2
16:00252 w/m2
17:00163 w/m2
18:0075 w/m2
19:0018 w/m2
Tuesday, April 29
Total: 1872 wh/m2Hours07:0026 w/m2
08:0080 w/m2
09:00143 w/m2
10:00207 w/m2
11:00229 w/m2
12:00231 w/m2
13:00216 w/m2
14:00208 w/m2
15:00186 w/m2
16:00153 w/m2
17:00111 w/m2
18:0064 w/m2
19:0018 w/m2
Wednesday, April 30
Total: 1833 wh/m2Hours07:0027 w/m2
08:0074 w/m2
09:00120 w/m2
10:00161 w/m2
11:00192 w/m2
12:00211 w/m2
13:00216 w/m2
14:00229 w/m2
15:00206 w/m2
16:00184 w/m2
17:00123 w/m2
18:0071 w/m2
19:0019 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.
