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Montenegro — physical cross-border flows, 2026

Every month of the year, every border, in energy and in money. Flows are measured; each megawatt-hour is valued at Montenegro's own day-ahead price for the quarter-hour it actually crossed in.

Month by month

All borders together, with consumption for scale.

Month Consumption, MWh Physical exports Physical imports Average price, €/MWh Difference € Import ÷ consumption
MWh€/MWh€ MWh€/MWh€
January 320,345 132,635 101.23 13,426,941 95,066 112.95 10,737,461 103.45 2,689,481 29.7%
February 272,139 158,644 59.51 9,440,222 70,959 60.71 4,308,085 63.91 5,132,137 26.1%
March 258,128 188,214 92.54 17,418,065 104,052 84.22 8,763,220 87.78 8,654,845 40.3%
April 194,270 138,951 95.91 13,326,938 104,682 84.69 8,865,779 89.44 4,461,158 53.9%
May 194,739 130,304 88.82 11,573,352 132,003 87.37 11,533,484 91.10 39,868 67.8%
June 244,767 164,500 94.80 15,593,791 122,655 93.70 11,493,038 100.30 4,100,753 50.1%
July 301,134 191,989 110.10 21,137,167 145,075 112.74 16,355,456 117.21 4,781,711 48.2%
August 349,899 200,130 139.49 27,915,812 150,100 140.34 21,065,565 149.73 6,850,247 42.9%
September94.9% of hours 159,438 114,396 145.52 16,646,853 76,059 152.70 11,613,961 158.44 5,032,893 47.7%
October92.2% of hours 212,137 101,996 200.25 20,424,286 122,085 220.42 26,910,439 222.93 −6,486,153 57.6%
Total 2,506,996 1,521,758 109.68 166,903,429 1,122,736 117.26 131,646,489 116.91 35,256,940 44.8%

Consumption is measured separately, as the hourly average power summed over the month — not by adding up readings, since sources publish at different rates. The last column puts imports next to it for scale; it is not a dependency figure, because part of what enters passes straight through to another neighbour.

Where the difference comes from

35,256,940 € for 399,021 MWh that stayed in the country works out at 88.36 € per megawatt-hour, in a month that averaged 116.91.

  • Energy that stayed, at the month's average price −46,650,587 132.3%
  • What came in arrived above that average 384,507 -1.1%
  • What went out left below it 11,009,140 -31.2%

The first line is energy the country needed and got. The other two — 11,393,647 € together — come not from how much moved but from when: cheap hours to sell in, expensive hours to buy in. That is the price of a timing mismatch, not a loss.

Official validation

The measured physical flow, checked against ANRE's published commercial trade.

Month Physical net, MWh Commercial net, MWh Difference, MWh Status
January ——— AWAITING OFFICIAL ANRE DATA
February ——— AWAITING OFFICIAL ANRE DATA
March ——— AWAITING OFFICIAL ANRE DATA
April ——— AWAITING OFFICIAL ANRE DATA
May ——— AWAITING OFFICIAL ANRE DATA
June ——— AWAITING OFFICIAL ANRE DATA
July ——— AWAITING OFFICIAL ANRE DATA
August ——— AWAITING OFFICIAL ANRE DATA
September ——— AWAITING OFFICIAL ANRE DATA
October ——— AWAITING OFFICIAL ANRE DATA

Gross volumes differ by design: the official indicators include transits, and a transit is counted once entering and once leaving, while a physical border sees it only once. Net figures converge, because transits cancel out — which is why the comparison is made on the net.

The percentage relates the difference to the month's commercial net. In a month with a small net, the same difference in MWh yields a larger percentage — which is why the difference is always shown in MWh as well.

ANRE publishes these exchanges as a physical balance in GWh. It publishes no import or export value and no average price per direction, so no money comparison is possible.

Physical cross-border flows and commercial electricity trades measure different phenomena. ANRE data is shown as an independent official benchmark and should not be interpreted as an exact reconciliation.

Border by border

Italy

Month by month, Montenegro's side of this border.

Month Physical exports MWh €/MWh € Physical imports MWh €/MWh € Difference €
January 42,512 83.22 3,537,942 36,582 144.49 5,285,837 −1,747,896
February 95,043 54.14 5,145,233 7,131 100.42 716,048 4,429,185
March 129,917 97.35 12,647,790 2,779 141.03 391,917 12,255,873
April 106,361 101.77 10,824,583 6,827 114.04 778,627 10,045,955
May 62,999 89.76 5,654,747 35,033 106.88 3,744,381 1,910,367
June 121,402 94.24 11,440,395 9,031 147.44 1,331,429 10,108,966
July 172,567 109.02 18,813,579 8,922 198.38 1,770,017 17,043,561
August 177,753 139.39 24,776,317 4,220 235.70 994,715 23,781,603
September 80,953 145.61 11,787,795 7,319 215.73 1,578,991 10,208,804
October 36,971 169.90 6,281,436 68,463 250.35 17,139,602 −10,858,165
Total 1,026,477 108.05 110,909,816 186,307 181.05 33,731,564 77,178,253

Albania

Month by month, Montenegro's side of this border.

Month Physical exports MWh €/MWh € Physical imports MWh €/MWh € Difference €
January 0 — 0 44,020 92.72 4,081,613 −4,081,613
February 0 — 0 50,595 55.60 2,812,855 −2,812,855
March 0 — 0 63,560 83.78 5,325,142 −5,325,142
April 0 — 0 27,075 84.72 2,293,910 −2,293,910
May 0 — 0 58,253 92.79 5,405,107 −5,405,107
June 0 — 0 54,193 95.14 5,155,636 −5,155,636
July 0 — 0 39,418 104.39 4,114,745 −4,114,745
August 0 — 0 50,842 130.37 6,628,464 −6,628,464
September 13,277 153.07 2,032,287 22,231 135.66 3,015,920 −983,633
October 9,323 210.80 1,965,242 23,756 186.87 4,439,252 −2,474,010
Total 22,599 176.89 3,997,529 433,944 99.72 43,272,644 −39,275,115

Bosnia and Herzegovina

Month by month, Montenegro's side of this border.

Month Physical exports MWh €/MWh € Physical imports MWh €/MWh € Difference €
January 27,274 100.25 2,734,315 10,940 101.84 1,114,102 1,620,213
February 13,661 54.40 743,223 9,556 63.66 608,293 134,931
March 26,233 70.75 1,856,056 17,711 91.52 1,620,971 235,086
April 12,896 72.12 930,089 44,601 86.47 3,856,801 −2,926,712
May 32,112 98.21 3,153,796 15,097 40.95 618,284 2,535,511
June 24,520 103.47 2,537,055 26,494 77.55 2,054,655 482,399
July 9,523 117.97 1,123,407 53,331 110.59 5,898,098 −4,774,691
August 11,774 138.34 1,628,821 44,301 149.31 6,614,537 −4,985,716
September 5,083 168.85 858,317 15,123 159.31 2,409,183 −1,550,866
October 18,693 225.25 4,210,715 15,773 188.41 2,971,709 1,239,006
Total 181,771 108.80 19,775,794 252,926 109.78 27,766,633 −7,990,840

Kosovo

Month by month, Montenegro's side of this border.

Month Physical exports MWh €/MWh € Physical imports MWh €/MWh € Difference €
January 25,002 125.63 3,140,996 3,490 72.20 252,004 2,888,992
February 16,926 83.09 1,406,430 3,287 37.44 123,071 1,283,359
March 6,086 102.95 626,624 19,166 70.39 1,349,126 −722,502
April 8,302 93.76 778,330 19,985 65.44 1,307,834 −529,503
May 8,754 89.01 779,246 22,418 72.38 1,622,534 −843,288
June 3,168 59.13 187,317 31,159 89.31 2,782,898 −2,595,581
July 1,789 163.51 292,606 38,784 101.78 3,947,490 −3,654,885
August 1,227 160.79 197,319 45,848 130.53 5,984,489 −5,787,170
September 4,885 149.97 732,583 26,907 139.58 3,755,618 −3,023,035
October 8,911 227.93 2,030,988 13,719 165.43 2,269,524 −238,536
Total 85,051 119.60 10,172,438 224,762 104.09 23,394,587 −13,222,148

Serbia

Month by month, Montenegro's side of this border.

Month Physical exports MWh €/MWh € Physical imports MWh €/MWh € Difference €
January 37,847 106.05 4,013,689 34 114.40 3,904 4,009,785
February 33,014 64.98 2,145,336 390 122.59 47,819 2,097,517
March 25,978 88.06 2,287,595 836 91.00 76,064 2,211,531
April 11,392 69.69 793,936 6,194 101.48 628,607 165,329
May 26,438 75.10 1,985,563 1,201 119.19 143,179 1,842,385
June 15,410 92.73 1,429,024 1,778 94.72 168,421 1,260,603
July 8,110 111.91 907,575 4,620 135.32 625,105 282,470
August 9,375 140.08 1,313,355 4,889 172.50 843,360 469,994
September 10,198 121.19 1,235,871 4,479 190.70 854,250 381,622
October 28,099 211.25 5,935,906 375 240.76 90,353 5,845,553
Total 205,860 107.10 22,047,852 24,797 140.38 3,481,062 18,566,790

Method

Not an invoice. Cross-border electricity is not sold country to country: the markets are coupled and the physical flow is the outcome of a shared auction. These figures value the measured flow at this zone's own day-ahead price, so both directions can be compared on the same scale.

Flows are measured, quarter-hour by quarter-hour; hourly borders are spread across the four quarters they cover, so every megawatt-hour meets the price that was actually in force. Energy entering the country is not the same as energy consumed here — some of it passes through.

A country between two others carries energy that is neither produced nor consumed there. Energy entering is not energy used.

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