Solar radiation in Lisburn 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 28
Total: 2403 wh/m2Hours07:0045 w/m2
08:00183 w/m2
09:00171 w/m2
10:00129 w/m2
11:00139 w/m2
12:00180 w/m2
13:00331 w/m2
14:00500 w/m2
15:00151 w/m2
16:00330 w/m2
17:00192 w/m2
18:0052 w/m2
Tomorrow, March 29
Total: 1234 wh/m2Hours07:0015 w/m2
08:0052 w/m2
09:0097 w/m2
10:00119 w/m2
11:00140 w/m2
12:00182 w/m2
13:00151 w/m2
14:00140 w/m2
15:00118 w/m2
16:0087 w/m2
17:00100 w/m2
18:0033 w/m2
Sunday, March 30
Total: 3070 wh/m2Hours08:0064 w/m2
09:00207 w/m2
10:00253 w/m2
11:00455 w/m2
12:00368 w/m2
13:00315 w/m2
14:00505 w/m2
15:00482 w/m2
16:00187 w/m2
17:00161 w/m2
18:0052 w/m2
19:0021 w/m2
Monday, March 31
Total: 3053 wh/m2Hours08:0048 w/m2
09:00179 w/m2
10:00298 w/m2
11:00337 w/m2
12:00412 w/m2
13:00215 w/m2
14:00351 w/m2
15:00424 w/m2
16:00407 w/m2
17:00257 w/m2
18:00109 w/m2
19:0016 w/m2
Tuesday, April 1
Total: 3417 wh/m2Hours08:0045 w/m2
09:00146 w/m2
10:00262 w/m2
11:00354 w/m2
12:00423 w/m2
13:00463 w/m2
14:00455 w/m2
15:00413 w/m2
16:00343 w/m2
17:00279 w/m2
18:00175 w/m2
19:0059 w/m2
Wednesday, April 2
Total: 4771 wh/m2Hours08:0082 w/m2
09:00232 w/m2
10:00378 w/m2
11:00499 w/m2
12:00585 w/m2
13:00629 w/m2
14:00628 w/m2
15:00581 w/m2
16:00492 w/m2
17:00369 w/m2
18:00222 w/m2
19:0074 w/m2
Thursday, April 3
Total: 4837 wh/m2Hours07:001 w/m2
08:0088 w/m2
09:00238 w/m2
10:00384 w/m2
11:00505 w/m2
12:00591 w/m2
13:00635 w/m2
14:00633 w/m2
15:00586 w/m2
16:00497 w/m2
17:00374 w/m2
18:00227 w/m2
19:0078 w/m2
Friday, April 4
Total: 2811 wh/m2Hours07:001 w/m2
08:0093 w/m2
09:00240 w/m2
10:00366 w/m2
11:00436 w/m2
12:00429 w/m2
13:00329 w/m2
14:00291 w/m2
15:00245 w/m2
16:00174 w/m2
17:00123 w/m2
18:0064 w/m2
19:0020 w/m2
Saturday, April 5
Total: 1987 wh/m2Hours08:0047 w/m2
09:00155 w/m2
10:00295 w/m2
11:00320 w/m2
12:00275 w/m2
13:00161 w/m2
14:00177 w/m2
15:00179 w/m2
16:00176 w/m2
17:00115 w/m2
18:0065 w/m2
19:0022 w/m2
Sunday, April 6
Total: 1666 wh/m2Hours07:001 w/m2
08:0026 w/m2
09:0064 w/m2
10:00101 w/m2
11:00144 w/m2
12:00167 w/m2
13:00195 w/m2
14:00225 w/m2
15:00249 w/m2
16:00233 w/m2
17:00152 w/m2
18:0084 w/m2
19:0025 w/m2
Monday, April 7
Total: 2909 wh/m2Hours07:001 w/m2
08:0036 w/m2
09:0079 w/m2
10:00102 w/m2
11:00318 w/m2
12:00507 w/m2
13:00616 w/m2
14:00540 w/m2
15:00375 w/m2
16:00142 w/m2
17:00108 w/m2
18:0061 w/m2
19:0024 w/m2
Tuesday, April 8
Total: 1818 wh/m2Hours07:001 w/m2
08:0043 w/m2
09:00128 w/m2
10:00243 w/m2
11:00254 w/m2
12:00229 w/m2
13:00165 w/m2
14:00181 w/m2
15:00183 w/m2
16:00169 w/m2
17:00119 w/m2
18:0075 w/m2
19:0027 w/m2
20:001 w/m2
Wednesday, April 9
Total: 4364 wh/m2Hours07:002 w/m2
08:0030 w/m2
09:0069 w/m2
10:00105 w/m2
11:00388 w/m2
12:00577 w/m2
13:00662 w/m2
14:00655 w/m2
15:00604 w/m2
16:00512 w/m2
17:00399 w/m2
18:00255 w/m2
19:00103 w/m2
20:003 w/m2
Thursday, April 10
Total: 5194 wh/m2Hours07:0010 w/m2
08:00128 w/m2
09:00282 w/m2
10:00427 w/m2
11:00546 w/m2
12:00629 w/m2
13:00670 w/m2
14:00667 w/m2
15:00619 w/m2
16:00530 w/m2
17:00395 w/m2
18:00224 w/m2
19:0064 w/m2
20:003 w/m2
Friday, April 11
Total: 3680 wh/m2Hours07:003 w/m2
08:0033 w/m2
09:0072 w/m2
10:00108 w/m2
11:00262 w/m2
12:00403 w/m2
13:00518 w/m2
14:00537 w/m2
15:00517 w/m2
16:00456 w/m2
17:00393 w/m2
18:00262 w/m2
19:00111 w/m2
20:005 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.
