Solar radiation in Asahikawa 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, November 23
Total: 2353 wh/m2Hours07:0020 w/m2
08:00168 w/m2
09:00303 w/m2
10:00399 w/m2
11:00442 w/m2
12:00426 w/m2
13:00293 w/m2
14:00210 w/m2
15:0092 w/m2
Tomorrow, November 24
Total: 1352 wh/m2Hours07:008 w/m2
08:0099 w/m2
09:00234 w/m2
10:00164 w/m2
11:00191 w/m2
12:00322 w/m2
13:0099 w/m2
14:00208 w/m2
15:0027 w/m2
Monday, November 25
Total: 1407 wh/m2Hours07:005 w/m2
08:0048 w/m2
09:00147 w/m2
10:00260 w/m2
11:00295 w/m2
12:00255 w/m2
13:00215 w/m2
14:00121 w/m2
15:0061 w/m2
Tuesday, November 26
Total: 1095 wh/m2Hours07:0017 w/m2
08:00157 w/m2
09:00293 w/m2
10:00233 w/m2
11:00108 w/m2
12:00105 w/m2
13:0098 w/m2
14:0060 w/m2
15:0024 w/m2
Wednesday, November 27
Total: 664 wh/m2Hours07:004 w/m2
08:0038 w/m2
09:0072 w/m2
10:0096 w/m2
11:00107 w/m2
12:00104 w/m2
13:00106 w/m2
14:0078 w/m2
15:0059 w/m2
Thursday, November 28
Total: 2334 wh/m2Hours07:0010 w/m2
08:00143 w/m2
09:00286 w/m2
10:00380 w/m2
11:00424 w/m2
12:00414 w/m2
13:00349 w/m2
14:00237 w/m2
15:0091 w/m2
Friday, November 29
Total: 971 wh/m2Hours07:004 w/m2
08:0067 w/m2
09:00156 w/m2
10:00172 w/m2
11:00156 w/m2
12:00103 w/m2
13:00136 w/m2
14:00121 w/m2
15:0056 w/m2
Saturday, November 30
Total: 1104 wh/m2Hours07:009 w/m2
08:00112 w/m2
09:0070 w/m2
10:00147 w/m2
11:00215 w/m2
12:00259 w/m2
13:00178 w/m2
14:0092 w/m2
15:0022 w/m2
Sunday, December 1
Total: 1310 wh/m2Hours07:006 w/m2
08:0080 w/m2
09:0069 w/m2
10:00184 w/m2
11:00276 w/m2
12:00324 w/m2
13:00232 w/m2
14:00115 w/m2
15:0024 w/m2
Monday, December 2
Total: 1126 wh/m2Hours07:003 w/m2
08:0076 w/m2
09:00173 w/m2
10:00209 w/m2
11:00205 w/m2
12:00167 w/m2
13:00148 w/m2
14:00105 w/m2
15:0040 w/m2
Tuesday, December 3
Total: 1170 wh/m2Hours07:006 w/m2
08:00119 w/m2
09:00209 w/m2
10:00237 w/m2
11:00195 w/m2
12:00100 w/m2
13:00133 w/m2
14:00118 w/m2
15:0053 w/m2
Wednesday, December 4
Total: 1533 wh/m2Hours07:002 w/m2
08:0083 w/m2
09:00204 w/m2
10:00260 w/m2
11:00271 w/m2
12:00247 w/m2
13:00229 w/m2
14:00169 w/m2
15:0068 w/m2
Thursday, December 5
Total: 1289 wh/m2Hours07:001 w/m2
08:0042 w/m2
09:0092 w/m2
10:00157 w/m2
11:00216 w/m2
12:00239 w/m2
13:00261 w/m2
14:00201 w/m2
15:0080 w/m2
Friday, December 6
Total: 787 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0065 w/m2
10:00107 w/m2
11:00131 w/m2
12:00146 w/m2
13:00146 w/m2
14:00112 w/m2
15:0048 w/m2
Saturday, December 7
Total: 545 wh/m2Hours07:001 w/m2
08:0031 w/m2
09:0065 w/m2
10:0089 w/m2
11:00100 w/m2
12:0099 w/m2
13:0083 w/m2
14:0056 w/m2
15:0021 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.
