Solar radiation in Viişoara 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, February 20
Total: 2597 wh/m2Hours08:0060 w/m2
09:00229 w/m2
10:00380 w/m2
11:00262 w/m2
12:00229 w/m2
13:00140 w/m2
14:00508 w/m2
15:00414 w/m2
16:00272 w/m2
17:00103 w/m2
Tomorrow, February 21
Total: 3637 wh/m2Hours08:0064 w/m2
09:00233 w/m2
10:00386 w/m2
11:00498 w/m2
12:00560 w/m2
13:00567 w/m2
14:00520 w/m2
15:00420 w/m2
16:00279 w/m2
17:00110 w/m2
Saturday, February 22
Total: 2218 wh/m2Hours08:0017 w/m2
09:00141 w/m2
10:00277 w/m2
11:00334 w/m2
12:00406 w/m2
13:00354 w/m2
14:00356 w/m2
15:00148 w/m2
16:00135 w/m2
17:0050 w/m2
Sunday, February 23
Total: 3754 wh/m2Hours08:0075 w/m2
09:00247 w/m2
10:00398 w/m2
11:00510 w/m2
12:00572 w/m2
13:00579 w/m2
14:00531 w/m2
15:00432 w/m2
16:00290 w/m2
17:00120 w/m2
Monday, February 24
Total: 3811 wh/m2Hours08:0080 w/m2
09:00253 w/m2
10:00405 w/m2
11:00516 w/m2
12:00578 w/m2
13:00585 w/m2
14:00537 w/m2
15:00438 w/m2
16:00295 w/m2
17:00124 w/m2
Tuesday, February 25
Total: 3626 wh/m2Hours08:0085 w/m2
09:00259 w/m2
10:00408 w/m2
11:00507 w/m2
12:00555 w/m2
13:00549 w/m2
14:00490 w/m2
15:00394 w/m2
16:00265 w/m2
17:00113 w/m2
18:001 w/m2
Wednesday, February 26
Total: 3805 wh/m2Hours08:0091 w/m2
09:00265 w/m2
10:00417 w/m2
11:00529 w/m2
12:00591 w/m2
13:00597 w/m2
14:00549 w/m2
15:00441 w/m2
16:00261 w/m2
17:0064 w/m2
Thursday, February 27
Total: 1933 wh/m2Hours08:0051 w/m2
09:00159 w/m2
10:00262 w/m2
11:00355 w/m2
12:00339 w/m2
13:00287 w/m2
14:00205 w/m2
15:00147 w/m2
16:0093 w/m2
17:0035 w/m2
Friday, February 28
Total: 1023 wh/m2Hours08:0025 w/m2
09:0069 w/m2
10:00108 w/m2
11:00135 w/m2
12:00151 w/m2
13:00152 w/m2
14:00140 w/m2
15:00115 w/m2
16:0087 w/m2
17:0040 w/m2
18:001 w/m2
Saturday, March 1
Total: 1674 wh/m2Hours08:0027 w/m2
09:0085 w/m2
10:00152 w/m2
11:00215 w/m2
12:00265 w/m2
13:00281 w/m2
14:00281 w/m2
15:00203 w/m2
16:00119 w/m2
17:0045 w/m2
18:001 w/m2
Sunday, March 2
Total: 2359 wh/m2Hours08:0034 w/m2
09:0094 w/m2
10:00154 w/m2
11:00205 w/m2
12:00293 w/m2
13:00342 w/m2
14:00363 w/m2
15:00402 w/m2
16:00314 w/m2
17:00153 w/m2
18:005 w/m2
Monday, March 3
Total: 2636 wh/m2Hours08:0066 w/m2
09:00234 w/m2
10:00415 w/m2
11:00550 w/m2
12:00557 w/m2
13:00425 w/m2
14:00145 w/m2
15:00119 w/m2
16:0083 w/m2
17:0040 w/m2
18:002 w/m2
Tuesday, March 4
Total: 3588 wh/m2Hours08:00125 w/m2
09:00303 w/m2
10:00456 w/m2
11:00567 w/m2
12:00620 w/m2
13:00582 w/m2
14:00427 w/m2
15:00299 w/m2
16:00161 w/m2
17:0045 w/m2
18:003 w/m2
Wednesday, March 5
Total: 2758 wh/m2Hours08:00129 w/m2
09:00302 w/m2
10:00444 w/m2
11:00543 w/m2
12:00530 w/m2
13:00395 w/m2
14:00162 w/m2
15:00122 w/m2
16:0086 w/m2
17:0042 w/m2
18:003 w/m2
Thursday, March 6
Total: 1214 wh/m2Hours08:0034 w/m2
09:0079 w/m2
10:00117 w/m2
11:00145 w/m2
12:00176 w/m2
13:00194 w/m2
14:00179 w/m2
15:00148 w/m2
16:0096 w/m2
17:0043 w/m2
18:003 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.
