Solar radiation in Roslavl’ 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, January 31
Total: 644 wh/m2Hours09:002 w/m2
10:0026 w/m2
11:0051 w/m2
12:0074 w/m2
13:00234 w/m2
14:00160 w/m2
15:0063 w/m2
16:0031 w/m2
17:003 w/m2
Tomorrow, February 1
Total: 644 wh/m2Hours09:003 w/m2
10:0027 w/m2
11:0082 w/m2
12:00194 w/m2
13:0075 w/m2
14:00115 w/m2
15:0075 w/m2
16:0065 w/m2
17:008 w/m2
Sunday, February 2
Total: 606 wh/m2Hours09:004 w/m2
10:0047 w/m2
11:0064 w/m2
12:0097 w/m2
13:00126 w/m2
14:00171 w/m2
15:0061 w/m2
16:0031 w/m2
17:005 w/m2
Monday, February 3
Total: 805 wh/m2Hours09:008 w/m2
10:0056 w/m2
11:0095 w/m2
12:00119 w/m2
13:00148 w/m2
14:00155 w/m2
15:00133 w/m2
16:0077 w/m2
17:0014 w/m2
Tuesday, February 4
Total: 924 wh/m2Hours09:005 w/m2
10:0046 w/m2
11:0098 w/m2
12:00150 w/m2
13:00180 w/m2
14:00188 w/m2
15:00158 w/m2
16:0085 w/m2
17:0014 w/m2
Wednesday, February 5
Total: 480 wh/m2Hours09:005 w/m2
10:0032 w/m2
11:0064 w/m2
12:0082 w/m2
13:0089 w/m2
14:0083 w/m2
15:0066 w/m2
16:0048 w/m2
17:0011 w/m2
Thursday, February 6
Total: 1758 wh/m2Hours09:0023 w/m2
10:00134 w/m2
11:00237 w/m2
12:00304 w/m2
13:00329 w/m2
14:00309 w/m2
15:00245 w/m2
16:00145 w/m2
17:0032 w/m2
Friday, February 7
Total: 1793 wh/m2Hours09:0021 w/m2
10:00131 w/m2
11:00241 w/m2
12:00311 w/m2
13:00336 w/m2
14:00315 w/m2
15:00251 w/m2
16:00151 w/m2
17:0036 w/m2
Saturday, February 8
Total: 1856 wh/m2Hours09:0030 w/m2
10:00145 w/m2
11:00248 w/m2
12:00317 w/m2
13:00342 w/m2
14:00321 w/m2
15:00257 w/m2
16:00156 w/m2
17:0040 w/m2
Sunday, February 9
Total: 1875 wh/m2Hours09:0023 w/m2
10:00136 w/m2
11:00251 w/m2
12:00323 w/m2
13:00348 w/m2
14:00328 w/m2
15:00263 w/m2
16:00161 w/m2
17:0042 w/m2
Monday, February 10
Total: 1958 wh/m2Hours09:0037 w/m2
10:00156 w/m2
11:00261 w/m2
12:00330 w/m2
13:00355 w/m2
14:00334 w/m2
15:00268 w/m2
16:00168 w/m2
17:0049 w/m2
Tuesday, February 11
Total: 2009 wh/m2Hours09:0042 w/m2
10:00161 w/m2
11:00266 w/m2
12:00335 w/m2
13:00361 w/m2
14:00341 w/m2
15:00276 w/m2
16:00174 w/m2
17:0053 w/m2
Wednesday, February 12
Total: 1819 wh/m2Hours09:0042 w/m2
10:00154 w/m2
11:00250 w/m2
12:00313 w/m2
13:00332 w/m2
14:00306 w/m2
15:00245 w/m2
16:00140 w/m2
17:0037 w/m2
Thursday, February 13
Total: 2086 wh/m2Hours09:0050 w/m2
10:00173 w/m2
11:00279 w/m2
12:00349 w/m2
13:00373 w/m2
14:00347 w/m2
15:00275 w/m2
16:00179 w/m2
17:0061 w/m2
Friday, February 14
Total: 2172 wh/m2Hours09:0055 w/m2
10:00180 w/m2
11:00286 w/m2
12:00356 w/m2
13:00381 w/m2
14:00360 w/m2
15:00295 w/m2
16:00192 w/m2
17:0067 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.
