Solar radiation in Watertown, Watertown 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, March 13
Total: 3964 wh/m2Hours08:0043 w/m2
09:00192 w/m2
10:00336 w/m2
11:00452 w/m2
12:00610 w/m2
13:00601 w/m2
14:00523 w/m2
15:00467 w/m2
16:00378 w/m2
17:00250 w/m2
18:00111 w/m2
19:001 w/m2
Tomorrow, March 14
Total: 4849 wh/m2Hours08:0058 w/m2
09:00240 w/m2
10:00417 w/m2
11:00559 w/m2
12:00654 w/m2
13:00696 w/m2
14:00681 w/m2
15:00606 w/m2
16:00482 w/m2
17:00319 w/m2
18:00135 w/m2
19:002 w/m2
Saturday, March 15
Total: 4288 wh/m2Hours08:0056 w/m2
09:00229 w/m2
10:00404 w/m2
11:00552 w/m2
12:00626 w/m2
13:00639 w/m2
14:00584 w/m2
15:00494 w/m2
16:00374 w/m2
17:00228 w/m2
18:00100 w/m2
19:002 w/m2
Sunday, March 16
Total: 1710 wh/m2Hours08:0024 w/m2
09:0088 w/m2
10:00140 w/m2
11:00187 w/m2
12:00202 w/m2
13:00214 w/m2
14:00192 w/m2
15:00217 w/m2
16:00207 w/m2
17:00159 w/m2
18:0078 w/m2
19:002 w/m2
Monday, March 17
Total: 4123 wh/m2Hours08:0046 w/m2
09:00173 w/m2
10:00310 w/m2
11:00425 w/m2
12:00519 w/m2
13:00574 w/m2
14:00580 w/m2
15:00555 w/m2
16:00466 w/m2
17:00324 w/m2
18:00147 w/m2
19:004 w/m2
Tuesday, March 18
Total: 5037 wh/m2Hours08:0078 w/m2
09:00265 w/m2
10:00441 w/m2
11:00582 w/m2
12:00674 w/m2
13:00713 w/m2
14:00694 w/m2
15:00617 w/m2
16:00493 w/m2
17:00329 w/m2
18:00147 w/m2
19:004 w/m2
Wednesday, March 19
Total: 4257 wh/m2Hours08:0074 w/m2
09:00239 w/m2
10:00388 w/m2
11:00501 w/m2
12:00576 w/m2
13:00596 w/m2
14:00575 w/m2
15:00509 w/m2
16:00404 w/m2
17:00270 w/m2
18:00121 w/m2
19:004 w/m2
Thursday, March 20
Total: 4022 wh/m2Hours08:0061 w/m2
09:00189 w/m2
10:00310 w/m2
11:00406 w/m2
12:00499 w/m2
13:00546 w/m2
14:00549 w/m2
15:00531 w/m2
16:00453 w/m2
17:00321 w/m2
18:00150 w/m2
19:007 w/m2
Friday, March 21
Total: 4560 wh/m2Hours08:0090 w/m2
09:00266 w/m2
10:00423 w/m2
11:00542 w/m2
12:00613 w/m2
13:00636 w/m2
14:00603 w/m2
15:00535 w/m2
16:00426 w/m2
17:00287 w/m2
18:00132 w/m2
19:007 w/m2
Saturday, March 22
Total: 3918 wh/m2Hours08:0077 w/m2
09:00220 w/m2
10:00354 w/m2
11:00454 w/m2
12:00515 w/m2
13:00544 w/m2
14:00521 w/m2
15:00468 w/m2
16:00378 w/m2
17:00258 w/m2
18:00122 w/m2
19:007 w/m2
Sunday, March 23
Total: 3965 wh/m2Hours08:0072 w/m2
09:00205 w/m2
10:00335 w/m2
11:00443 w/m2
12:00519 w/m2
13:00557 w/m2
14:00552 w/m2
15:00487 w/m2
16:00394 w/m2
17:00266 w/m2
18:00127 w/m2
19:008 w/m2
Monday, March 24
Total: 5301 wh/m2Hours08:00111 w/m2
09:00302 w/m2
10:00476 w/m2
11:00610 w/m2
12:00707 w/m2
13:00748 w/m2
14:00732 w/m2
15:00642 w/m2
16:00491 w/m2
17:00301 w/m2
18:00168 w/m2
19:0013 w/m2
Tuesday, March 25
Total: 3103 wh/m2Hours08:0029 w/m2
09:00186 w/m2
10:00397 w/m2
11:00586 w/m2
12:00596 w/m2
13:00493 w/m2
14:00257 w/m2
15:00215 w/m2
16:00174 w/m2
17:00112 w/m2
18:0054 w/m2
19:004 w/m2
Wednesday, March 26
Total: 4560 wh/m2Hours08:0031 w/m2
09:00116 w/m2
10:00224 w/m2
11:00349 w/m2
12:00593 w/m2
13:00723 w/m2
14:00739 w/m2
15:00666 w/m2
16:00542 w/m2
17:00376 w/m2
18:00184 w/m2
19:0017 w/m2
Thursday, March 27
Total: 1687 wh/m2Hours08:0093 w/m2
09:00193 w/m2
10:00227 w/m2
11:00160 w/m2
12:00183 w/m2
13:00192 w/m2
14:00187 w/m2
15:00168 w/m2
16:00137 w/m2
17:0095 w/m2
18:0047 w/m2
19:005 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.
