Power Markets Weekly
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VOL 8 | NUM 31 | 6 February 2026
Power Markets Weekly
MEXICO - SIN  |  25 - 31 January 2026
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Colder Temperatures drive natural gas and electricity price increases
Global SIN Prices
The Energy Component weekly average in the Day-Ahead Market (MDA) increased to USD 88.6/MWh.
The Energy Component was 126% and 97.4% higher than the previous week and than the same week in 2025, respectively.
The highest Day-Ahead Market LMP (Local Marginal Price) was recorded in Xcalacoco (Peninsular) at USD 886/MWh, while the lowest was recorded in Cuadro de Maniobras Eolica Coahuila (Northeast) at USD -29.92/MWh.
Energy Component of the National Interconnected System - Weekly average
Energy Component of the National Interconnected System - Weekly average
Energy Component of the National Interconnected System - Hourly average per month
Energy Component of the National Interconnected System - Hourly average per month
Regional LMPs
The trend of the PMLs in each reference node is represented below in percentage difference (%) from the weekly average of the Energy Component:
  • Central (Victoria) +2.5%
  • Northeast (Monterrey) -2.2%
  • Northwest (Nacozari) -34.3%
  • North (Moctezuma) -28.3%
  • West (San Luis Potosi) -0.2%
  • East (Temascal) -0.4%
  • Peninsular (Ticul) +7.3%
The increase in U.S. natural gas prices associated with the winter storm resulted in an elevated system energy component from Sunday through Wednesday, averaging for the week USD 88.6/MWh and broadly consistent with price dynamics observed during the final two days of the prior week. Most regions largely tracked movements in the system energy component, although material regional differentials persisted. Ticul recorded the highest local marginal price at USD 95.1/MWh, however, it was closer to the energy component system compared to previous weeks, reflecting a reduced congestion impact. Similarly, Victoria (USD 90.8/MWh), Monterrey (USD 86.6/MWh), San Luis Potosí (USD 88.4/MWh), and Temascal (USD 88.2/MWh) exhibited close alignment with the system energy component, indicating relatively balanced supply–demand conditions. By contrast, Nacozari (USD 58.2/MWh) and Moctezuma (USD 63.5/MWh) remained significantly lower relative to the broader system, suggesting persistent transmission constraints, low local demand, and strong solar generation contributing to congestion and losses.
Weekly evolution of Local Marginal Price (PML) in 7 reference nodes (MDA)
Weekly evolution of Local Marginal Price (PML) in 7 reference nodes (MDA)
Victoria
USD 90.8/MWh
Monterrey
USD 86.6/MWh
Nacozari
USD 58.2/MWh
Moctezuma
USD 63.5/MWh
S. L. Potosí
USD 88.4/MWh
Temascal
USD 88.2/MWh
Ticul
USD 95.1/MWh
Energy Component
USD 88.6/MWh
Weekly Average PML Components in 7 reference nodes (MDA)
Weekly Average PML Components in 7 reference nodes (MDA)
Weekly Congested Lines
Hours Transmission Link Region
110 Culiacan - Mazatlan Northwest
64 Chihuahua - Noreste + Camargo Dos - Gomez Palacio North
29 Tapachula - Los Brillantes East
19 Enlace Laguna-Saltillo North - Northeast
17 Cumbres Frontera (Mexico) - Rail Road (USA) Northeast
16 Enlace Cozumel Peninsular
14 Mazatlan - Tepic Northwest
10 Ciudad Industrial (Mexico) - Laredo Americano (USA) Northeast
9 Dzitnup - Riviera Maya Peninsular
Global SIN Operation
Wind generation forecast decreased compared to the previous week by 24.31 GWh (-5.4%). Contrarily, solar generation forecast, increased by 36.19 GWh (+12.7%), compared to last week.
Wind and Solar captured prices were USD 4.6/MWh and USD 12.6/MWh lower than the Energy Component, respectively.
Wind & Solar generation forecast for the SIN (MDA)
Wind & Solar generation forecast for the SIN (MDA)
Solar PV Price* Wind Price*
-
USD 84.0/MWh
-
USD 76.0/MWh

*Energy weighted average LMP, using LMP in Victoria

Weekly planned demand increased by 1% from the previous week to 6.06 TW, while peak demand was 39.8 GW showing an increase of 2.05% compared to the previous week.
Shares of generation compared to the previous week were: Thermal -1.32 pp, Legacy Contract -0.61 pp, Non dispatchable +0.71 pp, Hydro Power +1.02 pp and Renewable +0.19 pp.
Planned generation mix
Planned generation mix
Planned variation
Planned variation
Planned demand in the MDA
Planned demand in the MDA
Map and Fuel indexes
The MXN/USD exchange rate closed the week at 17.3 MXN/USD, decreasing marginally by 1.14%
Henry Hub natural gas benchmark closed the week at an average of USD 13.79/MMBtu, increasing by 14.71%. This significant upswing was driven by tightening short-term supply expectations and colder weather patterns that elevated heating demand across the central and eastern United States. Meanwhile, the 12‑month strip (Feb 2026–Jan 2027) also climbed USD 0.65 to USD 3.970/MMBtu, signaling broader expectations for stronger fundamentals despite comfortable storage levels.
WTI, Brent, and MME crude oil benchmarks prices were +4.6%, +5.1%, and +4.9% from the previous week, respectively, closing at USD 62.9/bbl., USD 70.43/bbl., and USD 59.27/bbl. WTI and Brent crude entered the week under mixed pressure, with crude prices fluctuating alongside broader macroeconomic signals. Updated daily data show crude oil trading near USD 63.14/bbl on February 6, 2026, representing a 0.24% daily decline, though the commodity has gained 12.76% month‑over‑month. Despite this, structural challenges remain as global inventories continue to build, with projections indicating that surpluses could persist through the first half of 2026. Analysts now expect Brent to average around USD 56/bbl in 2026, with WTI near USD 49/bbl, reflecting cautious sentiment as supply remains ample relative to anticipated demand recovery.
Map
Map
International indexes
International indexes
The nodes used for this report have been selected by DNV for their ability to represent the behavior of the different Control Regions within the SIN.
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