Sweden South (SE4) Daily Load Shape and Duck Curve by Hour, 8 October to 4 November 2026

In the 28 complete local days from 8 October to 4 November 2026, electricity demand in Sweden South (SE4) averaged 2,321 MW and typically peaked at 17:00 local time (2,588 MW) and bottomed out at 03:00 (1,961 MW). With solar and wind taken off, the remaining load fell to 1,256 MW at 03:00 and then rose 244 MW between 14:00 to 17:00. Hours are local clock time (Europe/Stockholm).

Key Facts

  • Over 28 complete local days from 8 October to 4 November 2026, average demand in Sweden South (SE4) was 2,321 MW. The hour of the day with the highest average demand was 17:00 local time (2,588 MW) and the lowest was 03:00 (1,961 MW).
  • The largest three hour rise in average demand was 172 MW, between 14:00 to 17:00 local time.
  • The single highest hour of demand in the 30 day window was 3,249 MW, in the hour starting 3 Nov 2026, 07:00 CET (UTC+01:00).
  • Solar output averaged 179 MW at its 12:00 peak, 8% of average demand.
  • Demand minus solar and wind (net load) averaged 1,588 MW, fell to 1,256 MW at 03:00 and rose 244 MW over the three hours from 14:00 to 17:00, 11% of average demand.

Average Day by Local Hour

28 days to 2026-11-04, Europe/Stockholm time
Sweden South (SE4) average demand and net generation by local hour Average electricity demand in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. It was lowest at 03:00 (1,961 MW) and highest at 17:00 (2,588 MW). Net generation is the power produced inside the grid, so it differs from demand by net imports. 0 750 1,500 2,250 3,000 00:0003:0006:0009:0012:0015:0018:0021:00
Average electricity demand in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. It was lowest at 03:00 (1,961 MW) and highest at 17:00 (2,588 MW). Net generation is the power produced inside the grid, so it differs from demand by net imports.
Mean MW by local hour, 2026-10-08 to 2026-11-04
Sweden South (SE4) average demand and net generation by local hour
Local hour (Europe/Stockholm)DemandNet generation
00:002,069 MW956 MW
01:002,009 MW916 MW
02:001,997 MW925 MW
03:001,961 MW897 MW
04:001,968 MW904 MW
05:002,034 MW925 MW
06:002,244 MW979 MW
07:002,422 MW991 MW
08:002,481 MW989 MW
09:002,488 MW1,002 MW
10:002,515 MW1,018 MW
11:002,505 MW1,046 MW
12:002,472 MW1,056 MW
13:002,451 MW1,048 MW
14:002,416 MW1,010 MW
15:002,451 MW973 MW
16:002,500 MW972 MW
17:002,588 MW1,013 MW
18:002,576 MW1,058 MW
19:002,500 MW1,098 MW
20:002,405 MW1,110 MW
21:002,309 MW1,094 MW
22:002,208 MW1,052 MW
23:002,139 MW1,006 MW
Sweden South (SE4) duck curve: demand and net load by local hour Average demand and net load (demand minus solar and wind) in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. Net load was lowest at 03:00 (1,256 MW) and then rose 244 MW between 14:00 to 17:00. 0 750 1,500 2,250 3,000 00:0003:0006:0009:0012:0015:0018:0021:00
Average demand and net load (demand minus solar and wind) in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. Net load was lowest at 03:00 (1,256 MW) and then rose 244 MW between 14:00 to 17:00.
Mean MW by local hour, 2026-10-08 to 2026-11-04
Sweden South (SE4) duck curve: demand and net load by local hour
Local hour (Europe/Stockholm)DemandNet load (demand minus solar and wind)
00:002,069 MW1,314 MW
01:002,009 MW1,282 MW
02:001,997 MW1,260 MW
03:001,961 MW1,256 MW
04:001,968 MW1,269 MW
05:002,034 MW1,336 MW
06:002,244 MW1,543 MW
07:002,422 MW1,727 MW
08:002,481 MW1,782 MW
09:002,488 MW1,774 MW
10:002,515 MW1,771 MW
11:002,505 MW1,722 MW
12:002,472 MW1,671 MW
13:002,451 MW1,660 MW
14:002,416 MW1,672 MW
15:002,451 MW1,757 MW
16:002,500 MW1,836 MW
17:002,588 MW1,916 MW
18:002,576 MW1,871 MW
19:002,500 MW1,758 MW
20:002,405 MW1,634 MW
21:002,309 MW1,520 MW
22:002,208 MW1,422 MW
23:002,139 MW1,368 MW
Sweden South (SE4) average solar and wind output by local hour Average solar and wind generation in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. Solar peaked at 12:00 at 179 MW. 0 200 400 600 800 00:0003:0006:0009:0012:0015:0018:0021:00
Average solar and wind generation in Sweden South (SE4) by local clock hour over 28 complete local days from 8 October to 4 November 2026. Solar peaked at 12:00 at 179 MW.
Mean MW by local hour, 2026-10-08 to 2026-11-04
Sweden South (SE4) average solar and wind output by local hour
Local hour (Europe/Stockholm)SolarWind
00:001 MW755 MW
01:000 MW726 MW
02:000 MW737 MW
03:000 MW704 MW
04:000 MW698 MW
05:000 MW697 MW
06:001 MW700 MW
07:003 MW692 MW
08:0020 MW679 MW
09:0064 MW651 MW
10:00118 MW627 MW
11:00159 MW624 MW
12:00179 MW623 MW
13:00168 MW623 MW
14:00129 MW615 MW
15:0075 MW619 MW
16:0030 MW634 MW
17:006 MW666 MW
18:002 MW703 MW
19:001 MW741 MW
20:001 MW771 MW
21:001 MW789 MW
22:001 MW786 MW
23:001 MW770 MW
Average Sweden South (SE4) demand, net generation, solar, wind and net load by local hour
Local hourDemandNet generationSolarWindNet load
00:00 2,069 MW 956 MW 1 MW 755 MW 1,314 MW
01:00 2,009 MW 916 MW 0 MW 726 MW 1,282 MW
02:00 1,997 MW 925 MW 0 MW 737 MW 1,260 MW
03:00 1,961 MW 897 MW 0 MW 704 MW 1,256 MW
04:00 1,968 MW 904 MW 0 MW 698 MW 1,269 MW
05:00 2,034 MW 925 MW 0 MW 697 MW 1,336 MW
06:00 2,244 MW 979 MW 1 MW 700 MW 1,543 MW
07:00 2,422 MW 991 MW 3 MW 692 MW 1,727 MW
08:00 2,481 MW 989 MW 20 MW 679 MW 1,782 MW
09:00 2,488 MW 1,002 MW 64 MW 651 MW 1,774 MW
10:00 2,515 MW 1,018 MW 118 MW 627 MW 1,771 MW
11:00 2,505 MW 1,046 MW 159 MW 624 MW 1,722 MW
12:00 2,472 MW 1,056 MW 179 MW 623 MW 1,671 MW
13:00 2,451 MW 1,048 MW 168 MW 623 MW 1,660 MW
14:00 2,416 MW 1,010 MW 129 MW 615 MW 1,672 MW
15:00 2,451 MW 973 MW 75 MW 619 MW 1,757 MW
16:00 2,500 MW 972 MW 30 MW 634 MW 1,836 MW
17:00 2,588 MW 1,013 MW 6 MW 666 MW 1,916 MW
18:00 2,576 MW 1,058 MW 2 MW 703 MW 1,871 MW
19:00 2,500 MW 1,098 MW 1 MW 741 MW 1,758 MW
20:00 2,405 MW 1,110 MW 1 MW 771 MW 1,634 MW
21:00 2,309 MW 1,094 MW 1 MW 789 MW 1,520 MW
22:00 2,208 MW 1,052 MW 1 MW 786 MW 1,422 MW
23:00 2,139 MW 1,006 MW 1 MW 770 MW 1,368 MW

Each value is the mean over 28 complete local days from 8 October to 4 November 2026, weekdays and weekends together, for the hour starting at that local clock time. Net load is demand minus solar and wind generation. The single highest hour of demand in the whole 30 day window was 3,249 MW; it is a published reading, not an average, and is not part of the profile above.

Source: ENTSO-E Transparency Platform (transparency.entsoe.eu), CC BY 4.0. Aggregated and converted by World Power Monitor; ENTSO-E does not endorse this site. (ENTSO-E Terms of Use plus CC BY 4.0 for listed data items) Data as of 2026-11-04. Profiles are computed by World Power Monitor from the operator's hourly series.

Assumptions

  • Hours are local clock time in Europe/Stockholm. A local day is used only if it is whole inside the 30 day window and at least 22 of its hours are complete; the profile uses the 28 most recent such days. Daylight saving follows the local clock: on a clock change day the missing hour is absent and the repeated hour is averaged over both readings.
  • The average mixes weekdays and weekends and covers only 28 days, so it describes recent conditions, not a seasonal norm.
  • The evening ramp is the largest rise over three hours in the average profile, starting between 14:00 and 20:00 local time.
Cite this page
APA 7

World Power Monitor. (2026). Sweden South (SE4) Daily Load Shape and Duck Curve by Hour. https://worldpowermonitor.com/load-shapes/se4/

Plain text

World Power Monitor. Sweden South (SE4) Daily Load Shape and Duck Curve by Hour. Data as of 2026-11-04. Data from ENTSO-E Transparency Platform. https://worldpowermonitor.com/load-shapes/se4/

BibTeX
@misc{wpm_load_shapes_se4_2026,
  title = {{Sweden South (SE4) Daily Load Shape and Duck Curve by Hour}},
  author = {{World Power Monitor}},
  year = {2026},
  note = {Data as of 2026-11-04. Data from ENTSO-E Transparency Platform.},
  url = {https://worldpowermonitor.com/load-shapes/se4/}
}

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