Solar radiation in Hartford 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 17
Total: 4554 wh/m2Hours07:0073 w/m2
08:00241 w/m2
09:00382 w/m2
10:00385 w/m2
11:00474 w/m2
12:00423 w/m2
13:00394 w/m2
14:00519 w/m2
15:00515 w/m2
16:00521 w/m2
17:00410 w/m2
18:00199 w/m2
19:0018 w/m2
Tomorrow, April 18
Total: 6488 wh/m2Hours07:0079 w/m2
08:00264 w/m2
09:00443 w/m2
10:00595 w/m2
11:00722 w/m2
12:00808 w/m2
13:00839 w/m2
14:00814 w/m2
15:00726 w/m2
16:00587 w/m2
17:00399 w/m2
18:00194 w/m2
19:0018 w/m2
Saturday, April 19
Total: 4950 wh/m2Hours07:0068 w/m2
08:00232 w/m2
09:00408 w/m2
10:00564 w/m2
11:00641 w/m2
12:00652 w/m2
13:00616 w/m2
14:00561 w/m2
15:00471 w/m2
16:00357 w/m2
17:00244 w/m2
18:00123 w/m2
19:0013 w/m2
Sunday, April 20
Total: 5491 wh/m2Hours07:0052 w/m2
08:00182 w/m2
09:00337 w/m2
10:00483 w/m2
11:00607 w/m2
12:00704 w/m2
13:00744 w/m2
14:00708 w/m2
15:00631 w/m2
16:00505 w/m2
17:00346 w/m2
18:00173 w/m2
19:0019 w/m2
Monday, April 21
Total: 6333 wh/m2Hours07:0087 w/m2
08:00274 w/m2
09:00455 w/m2
10:00606 w/m2
11:00717 w/m2
12:00777 w/m2
13:00785 w/m2
14:00766 w/m2
15:00690 w/m2
16:00562 w/m2
17:00393 w/m2
18:00198 w/m2
19:0023 w/m2
Tuesday, April 22
Total: 7084 wh/m2Hours07:0099 w/m2
08:00306 w/m2
09:00509 w/m2
10:00683 w/m2
11:00812 w/m2
12:00887 w/m2
13:00904 w/m2
14:00860 w/m2
15:00760 w/m2
16:00609 w/m2
17:00420 w/m2
18:00210 w/m2
19:0025 w/m2
Wednesday, April 23
Total: 6551 wh/m2Hours07:0097 w/m2
08:00292 w/m2
09:00480 w/m2
10:00643 w/m2
11:00760 w/m2
12:00830 w/m2
13:00841 w/m2
14:00790 w/m2
15:00692 w/m2
16:00547 w/m2
17:00371 w/m2
18:00185 w/m2
19:0023 w/m2
Thursday, April 24
Total: 5632 wh/m2Hours07:0083 w/m2
08:00248 w/m2
09:00415 w/m2
10:00561 w/m2
11:00658 w/m2
12:00709 w/m2
13:00722 w/m2
14:00677 w/m2
15:00589 w/m2
16:00465 w/m2
17:00321 w/m2
18:00162 w/m2
19:0022 w/m2
Friday, April 25
Total: 6156 wh/m2Hours07:0094 w/m2
08:00271 w/m2
09:00445 w/m2
10:00594 w/m2
11:00704 w/m2
12:00769 w/m2
13:00782 w/m2
14:00744 w/m2
15:00657 w/m2
16:00527 w/m2
17:00361 w/m2
18:00183 w/m2
19:0025 w/m2
Saturday, April 26
Total: 6319 wh/m2Hours07:0089 w/m2
08:00260 w/m2
09:00434 w/m2
10:00590 w/m2
11:00719 w/m2
12:00797 w/m2
13:00823 w/m2
14:00777 w/m2
15:00686 w/m2
16:00546 w/m2
17:00379 w/m2
18:00192 w/m2
19:0027 w/m2
Sunday, April 27
Total: 6759 wh/m2Hours07:00107 w/m2
08:00300 w/m2
09:00490 w/m2
10:00651 w/m2
11:00771 w/m2
12:00840 w/m2
13:00859 w/m2
14:00813 w/m2
15:00718 w/m2
16:00576 w/m2
17:00400 w/m2
18:00204 w/m2
19:0030 w/m2
Monday, April 28
Total: 4617 wh/m2Hours07:0030 w/m2
08:0082 w/m2
09:00132 w/m2
10:00176 w/m2
11:00326 w/m2
12:00449 w/m2
13:00554 w/m2
14:00790 w/m2
15:00766 w/m2
16:00622 w/m2
17:00432 w/m2
18:00223 w/m2
19:0035 w/m2
Tuesday, April 29
Total: 3181 wh/m2Hours07:0030 w/m2
08:0082 w/m2
09:00133 w/m2
10:00176 w/m2
11:00208 w/m2
12:00227 w/m2
13:00231 w/m2
14:00483 w/m2
15:00575 w/m2
16:00545 w/m2
17:00337 w/m2
18:00139 w/m2
19:0015 w/m2
Wednesday, April 30
Total: 2243 wh/m2Hours07:0037 w/m2
08:00115 w/m2
09:00210 w/m2
10:00292 w/m2
11:00309 w/m2
12:00272 w/m2
13:00231 w/m2
14:00219 w/m2
15:00194 w/m2
16:00172 w/m2
17:00120 w/m2
18:0062 w/m2
19:0010 w/m2
Thursday, May 1
Total: 6852 wh/m2Hours07:0035 w/m2
08:00212 w/m2
09:00453 w/m2
10:00673 w/m2
11:00825 w/m2
12:00908 w/m2
13:00924 w/m2
14:00878 w/m2
15:00771 w/m2
16:00608 w/m2
17:00389 w/m2
18:00161 w/m2
19:0015 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.
