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Built 2026-11-12 (12 November 2026)

JEA Daily Load Shape and Duck Curve by Hour, 14 October to 11 November 2026

In the 29 complete local days from 14 October to 11 November 2026, electricity demand in JEA averaged 1,367 MW and typically peaked at 16:00 local time (1,636 MW) and bottomed out at 03:00 (1,031 MW). With solar taken off, the remaining load fell to 1,031 MW at 03:00 and then rose 67 MW between 14:00 to 17:00. Hours are local clock time (America/New_York).

Key Facts

  • Over 29 complete local days from 14 October to 11 November 2026, average demand in JEA was 1,367 MW. The hour of the day with the highest average demand was 16:00 local time (1,636 MW) and the lowest was 03:00 (1,031 MW).
  • The largest three hour rise in average demand was 21 MW, between 14:00 to 17:00 local time.
  • The single highest hour of demand in the 30 day window was 2,221 MW, in the hour starting 16 Oct 2026, 16:00 EDT (UTC-04:00).
  • Solar output averaged 72 MW at its 13:00 peak, 5% of average demand.
  • Demand minus solar (net load) averaged 1,343 MW, fell to 1,031 MW at 03:00 and rose 67 MW over the three hours from 14:00 to 17:00, 5% of average demand.

Average Day by Local Hour

29 days to 2026-11-11, America/New_York time
JEA average demand and net generation by local hour Average electricity demand in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. It was lowest at 03:00 (1,031 MW) and highest at 16:00 (1,636 MW). Net generation is the power produced inside the grid, so it differs from demand by net imports. 0 500 1,000 1,500 2,000 00:0003:0006:0009:0012:0015:0018:0021:00
Average electricity demand in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. It was lowest at 03:00 (1,031 MW) and highest at 16:00 (1,636 MW). Net generation is the power produced inside the grid, so it differs from demand by net imports.
Mean MW by local hour, 2026-10-14 to 2026-11-11
JEA average demand and net generation by local hour
Local hour (America/New_York)DemandNet generation
00:001,157 MW660 MW
01:001,093 MW623 MW
02:001,051 MW601 MW
03:001,031 MW585 MW
04:001,040 MW583 MW
05:001,093 MW617 MW
06:001,186 MW648 MW
07:001,240 MW618 MW
08:001,288 MW617 MW
09:001,353 MW634 MW
10:001,415 MW673 MW
11:001,477 MW715 MW
12:001,529 MW758 MW
13:001,577 MW789 MW
14:001,613 MW818 MW
15:001,628 MW845 MW
16:001,636 MW887 MW
17:001,634 MW918 MW
18:001,616 MW917 MW
19:001,591 MW901 MW
20:001,528 MW851 MW
21:001,447 MW779 MW
22:001,343 MW702 MW
23:001,240 MW707 MW
JEA duck curve: demand and net load by local hour Average demand and net load (demand minus solar) in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. Net load was lowest at 03:00 (1,031 MW) and then rose 67 MW between 14:00 to 17:00. 0 500 1,000 1,500 2,000 00:0003:0006:0009:0012:0015:0018:0021:00
Average demand and net load (demand minus solar) in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. Net load was lowest at 03:00 (1,031 MW) and then rose 67 MW between 14:00 to 17:00.
Mean MW by local hour, 2026-10-14 to 2026-11-11
JEA duck curve: demand and net load by local hour
Local hour (America/New_York)DemandNet load (demand minus solar)
00:001,157 MW1,157 MW
01:001,093 MW1,093 MW
02:001,051 MW1,051 MW
03:001,031 MW1,031 MW
04:001,040 MW1,040 MW
05:001,093 MW1,093 MW
06:001,186 MW1,186 MW
07:001,240 MW1,235 MW
08:001,288 MW1,262 MW
09:001,353 MW1,297 MW
10:001,415 MW1,348 MW
11:001,477 MW1,407 MW
12:001,529 MW1,457 MW
13:001,577 MW1,504 MW
14:001,613 MW1,546 MW
15:001,628 MW1,569 MW
16:001,636 MW1,592 MW
17:001,634 MW1,613 MW
18:001,616 MW1,614 MW
19:001,591 MW1,591 MW
20:001,528 MW1,528 MW
21:001,447 MW1,447 MW
22:001,343 MW1,343 MW
23:001,240 MW1,240 MW
JEA average solar output by local hour Average solar generation in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. Solar peaked at 13:00 at 72 MW. 0 20 40 60 80 00:0003:0006:0009:0012:0015:0018:0021:00
Average solar generation in JEA by local clock hour over 29 complete local days from 14 October to 11 November 2026. Solar peaked at 13:00 at 72 MW.
Mean MW by local hour, 2026-10-14 to 2026-11-11
JEA average solar output by local hour
Local hour (America/New_York)Solar
00:000 MW
01:000 MW
02:000 MW
03:000 MW
04:000 MW
05:000 MW
06:000 MW
07:004 MW
08:0027 MW
09:0057 MW
10:0068 MW
11:0069 MW
12:0071 MW
13:0072 MW
14:0067 MW
15:0058 MW
16:0044 MW
17:0021 MW
18:002 MW
19:000 MW
20:000 MW
21:000 MW
22:000 MW
23:000 MW
Average JEA demand, net generation, solar and net load by local hour
Local hourDemandNet generationSolarNet load
00:00 1,157 MW 660 MW 0 MW 1,157 MW
01:00 1,093 MW 623 MW 0 MW 1,093 MW
02:00 1,051 MW 601 MW 0 MW 1,051 MW
03:00 1,031 MW 585 MW 0 MW 1,031 MW
04:00 1,040 MW 583 MW 0 MW 1,040 MW
05:00 1,093 MW 617 MW 0 MW 1,093 MW
06:00 1,186 MW 648 MW 0 MW 1,186 MW
07:00 1,240 MW 618 MW 4 MW 1,235 MW
08:00 1,288 MW 617 MW 27 MW 1,262 MW
09:00 1,353 MW 634 MW 57 MW 1,297 MW
10:00 1,415 MW 673 MW 68 MW 1,348 MW
11:00 1,477 MW 715 MW 69 MW 1,407 MW
12:00 1,529 MW 758 MW 71 MW 1,457 MW
13:00 1,577 MW 789 MW 72 MW 1,504 MW
14:00 1,613 MW 818 MW 67 MW 1,546 MW
15:00 1,628 MW 845 MW 58 MW 1,569 MW
16:00 1,636 MW 887 MW 44 MW 1,592 MW
17:00 1,634 MW 918 MW 21 MW 1,613 MW
18:00 1,616 MW 917 MW 2 MW 1,614 MW
19:00 1,591 MW 901 MW 0 MW 1,591 MW
20:00 1,528 MW 851 MW 0 MW 1,528 MW
21:00 1,447 MW 779 MW 0 MW 1,447 MW
22:00 1,343 MW 702 MW 0 MW 1,343 MW
23:00 1,240 MW 707 MW 0 MW 1,240 MW

Each value is the mean over 29 complete local days from 14 October to 11 November 2026, weekdays and weekends together, for the hour starting at that local clock time. Net load is demand minus solar generation. The single highest hour of demand in the whole 30 day window was 2,221 MW; it is a published reading, not an average, and is not part of the profile above.

Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2026-11-11. Profiles are computed by World Power Monitor from the operator's hourly series.

Assumptions

  • Hours are local clock time in America/New_York. 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 29 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 29 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). JEA Daily Load Shape and Duck Curve by Hour. https://worldpowermonitor.com/load-shapes/jea/

Plain text

World Power Monitor. JEA Daily Load Shape and Duck Curve by Hour. Data as of 2026-11-11. Data from U.S. Energy Information Administration. https://worldpowermonitor.com/load-shapes/jea/

BibTeX 
@misc{wpm_load_shapes_jea_2026,
  title = {{JEA Daily Load Shape and Duck Curve by Hour}},
  author = {{World Power Monitor}},
  year = {2026},
  note = {Data as of 2026-11-11. Data from U.S. Energy Information Administration.},
  url = {https://worldpowermonitor.com/load-shapes/jea/}
}

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