Solar radiation in Vineyard Haven, Marthas Vineyard 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 3
Total: 4720 wh/m2Hours07:0081 w/m2
08:00275 w/m2
09:00453 w/m2
10:00590 w/m2
11:00674 w/m2
12:00698 w/m2
13:00663 w/m2
14:00569 w/m2
15:00424 w/m2
16:00242 w/m2
17:0051 w/m2
Tomorrow, March 4
Total: 4681 wh/m2Hours07:0088 w/m2
08:00282 w/m2
09:00457 w/m2
10:00592 w/m2
11:00670 w/m2
12:00694 w/m2
13:00654 w/m2
14:00558 w/m2
15:00410 w/m2
16:00225 w/m2
17:0051 w/m2
Wednesday, March 5
Total: 2563 wh/m2Hours07:0058 w/m2
08:00169 w/m2
09:00257 w/m2
10:00310 w/m2
11:00365 w/m2
12:00378 w/m2
13:00371 w/m2
14:00298 w/m2
15:00215 w/m2
16:00114 w/m2
17:0028 w/m2
Thursday, March 6
Total: 2772 wh/m2Hours07:0039 w/m2
08:00129 w/m2
09:00225 w/m2
10:00301 w/m2
11:00368 w/m2
12:00407 w/m2
13:00409 w/m2
14:00370 w/m2
15:00298 w/m2
16:00180 w/m2
17:0046 w/m2
Friday, March 7
Total: 4952 wh/m2Hours07:00104 w/m2
08:00301 w/m2
09:00478 w/m2
10:00613 w/m2
11:00696 w/m2
12:00720 w/m2
13:00683 w/m2
14:00589 w/m2
15:00443 w/m2
16:00260 w/m2
17:0065 w/m2
Saturday, March 8
Total: 4626 wh/m2Hours07:0092 w/m2
08:00265 w/m2
09:00425 w/m2
10:00556 w/m2
11:00642 w/m2
12:00675 w/m2
13:00647 w/m2
14:00567 w/m2
15:00433 w/m2
16:00257 w/m2
17:0067 w/m2
Sunday, March 9
Total: 4905 wh/m2Hours08:00113 w/m2
09:00307 w/m2
10:00479 w/m2
11:00607 w/m2
12:00685 w/m2
13:00706 w/m2
14:00665 w/m2
15:00576 w/m2
16:00437 w/m2
17:00260 w/m2
18:0070 w/m2
Monday, March 10
Total: 4823 wh/m2Hours08:00119 w/m2
09:00316 w/m2
10:00490 w/m2
11:00623 w/m2
12:00702 w/m2
13:00725 w/m2
14:00687 w/m2
15:00488 w/m2
16:00379 w/m2
17:00229 w/m2
18:0065 w/m2
Tuesday, March 11
Total: 5109 wh/m2Hours08:00127 w/m2
09:00326 w/m2
10:00503 w/m2
11:00638 w/m2
12:00719 w/m2
13:00739 w/m2
14:00695 w/m2
15:00592 w/m2
16:00440 w/m2
17:00257 w/m2
18:0073 w/m2
Wednesday, March 12
Total: 4086 wh/m2Hours08:00112 w/m2
09:00275 w/m2
10:00417 w/m2
11:00514 w/m2
12:00572 w/m2
13:00582 w/m2
14:00536 w/m2
15:00464 w/m2
16:00347 w/m2
17:00206 w/m2
18:0061 w/m2
Thursday, March 13
Total: 3821 wh/m2Hours08:0092 w/m2
09:00230 w/m2
10:00357 w/m2
11:00458 w/m2
12:00525 w/m2
13:00541 w/m2
14:00523 w/m2
15:00460 w/m2
16:00351 w/m2
17:00216 w/m2
18:0068 w/m2
Friday, March 14
Total: 4769 wh/m2Hours08:00115 w/m2
09:00291 w/m2
10:00461 w/m2
11:00599 w/m2
12:00688 w/m2
13:00724 w/m2
14:00697 w/m2
15:00567 w/m2
16:00376 w/m2
17:00175 w/m2
18:0076 w/m2
Saturday, March 15
Total: 5117 wh/m2Hours07:001 w/m2
08:0090 w/m2
09:00305 w/m2
10:00516 w/m2
11:00662 w/m2
12:00743 w/m2
13:00765 w/m2
14:00726 w/m2
15:00623 w/m2
16:00431 w/m2
17:00173 w/m2
18:0082 w/m2
Sunday, March 16
Total: 1368 wh/m2Hours08:0039 w/m2
09:0089 w/m2
10:00133 w/m2
11:00167 w/m2
12:00187 w/m2
13:00192 w/m2
14:00183 w/m2
15:00158 w/m2
16:00121 w/m2
17:0075 w/m2
18:0024 w/m2
Monday, March 17
Total: 2931 wh/m2Hours07:001 w/m2
08:0040 w/m2
09:0091 w/m2
10:00135 w/m2
11:00168 w/m2
12:00279 w/m2
13:00368 w/m2
14:00405 w/m2
15:00558 w/m2
16:00482 w/m2
17:00303 w/m2
18:00101 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.
