Finland grid frequency

Grid frequency · 24 July 2026

Name: Finland grid frequency — 2026-07-24
Creator: Volton
License: https://creativecommons.org/licenses/by/4.0/

Real-time AC frequency on the Finnish grid, part of the Nordic synchronous area (Finland, Sweden, Norway and eastern Denmark) — a different synchronous area from the Baltics, which joined Continental Europe in February 2025. Sourced from Fingrid, downsampled to 5-min mean and refreshed hourly.

Frequency stayed in the 49.894–50.076 Hz band (231 samples).

The largest deviation from the 50.000 Hz nominal was 0.106 Hz at 18:50.

Source: Fingrid Open Data via Volton, CC-BY-4.0.

Daily stats

Avg	Min	Max	Samples
49,998 Hz	49,894	50,076	231

Per 15-minute interval

15-minute MTU clearing prices for 24 July 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Grid frequency
00:00	49,998
00:05	50,013
00:10	50,003
00:15	49,991
00:20	50,009
00:25	50,001
00:30	49,991
00:35	49,996
00:40	50,017
00:45	50,010
00:50	50,023
00:55	50,000
01:00	50,004
01:05	50,017
01:10	49,993
01:15	50,014
01:20	50,004
01:25	50,015
01:30	49,996
01:35	50,002
01:40	50,000
01:45	49,997
01:50	50,006
01:55	49,975
02:00	49,960
02:05	49,992
02:10	49,990
02:15	49,985
02:20	49,985
02:25	49,991
02:30	49,994
02:35	49,994
02:40	50,007
02:45	50,005
02:50	50,007
02:55	50,007
03:00	49,993
03:05	50,002
03:10	49,988
03:15	49,983
03:20	49,998
03:25	50,005
03:30	50,008
03:35	49,997
03:40	50,003
03:45	50,008
03:50	50,008
03:55	50,016
04:00	50,015
04:05	50,003
04:10	49,984
04:15	50,001
04:20	50,000
04:25	49,982
04:30	49,967
04:35	49,977
04:40	50,000
04:45	50,012
04:50	50,008
04:55	50,003
05:00	49,996
05:05	50,008
05:10	50,016
05:15	50,007
05:20	50,003
05:25	50,007
05:30	50,014
05:35	50,014
05:40	50,024
05:45	50,010
05:50	50,034
05:55	50,056
06:00	50,040
06:05	50,040
06:10	49,995
06:15	49,989
06:20	49,999
06:25	50,018
06:30	50,005
06:35	50,000
06:40	50,002
06:45	49,999
06:50	49,997
06:55	50,008
07:00	50,019
07:05	49,990
07:10	50,016
07:15	50,015
07:20	50,025
07:25	50,041
07:30	50,046
07:35	50,019
07:40	49,990
07:45	49,999
07:50	50,001
07:55	50,013
08:00	49,990
08:05	49,979
08:10	49,981
08:15	49,977
08:20	49,951
08:25	49,946
08:30	49,957
08:35	49,960
08:40	49,959
08:45	49,985
08:50	49,965
08:55	49,982
09:00	49,996
09:05	49,973
09:10	50,004
09:15	50,016
09:20	49,997
09:25	50,020
09:30	50,007
09:35	49,989
09:40	49,990
09:45	50,015
09:50	49,996
09:55	50,000
10:00	50,001
10:05	50,019
10:10	50,021
10:15	49,993
10:20	49,990
10:25	49,993
10:30	49,962
10:35	49,947
10:40	49,993
10:45	50,007
10:50	50,012
10:55	50,002
11:00	50,019
11:05	50,017
11:10	50,000
11:15	49,978
11:20	50,005
11:25	50,005
11:30	49,954
11:35	49,958
11:40	49,991
11:45	50,016
11:50	50,008
11:55	49,988
12:00	49,983
12:05	49,997
12:10	50,010
12:15	49,995
12:20	50,000
12:25	50,007
12:30	50,008
12:35	49,999
12:40	50,011
12:45	50,004
12:50	50,019
12:55	50,011
13:00	49,996
13:05	50,011
13:10	49,983
13:15	49,993
13:20	50,017
13:25	49,994
13:30	50,001
13:35	50,014
13:40	49,992
13:45	49,984
13:50	49,996
13:55	50,005
14:00	50,036
14:05	50,026
14:10	50,005
14:15	50,013
14:20	50,010
14:25	49,985
14:30	49,966
14:35	50,010
14:40	49,989
14:45	49,987
14:50	49,984
14:55	49,963
15:00	49,959
15:05	49,938
15:10	49,982
15:15	49,999
15:20	50,012
15:25	50,005
15:30	49,997
15:35	50,008
15:40	50,006
15:45	49,983
15:50	49,996
15:55	50,011
16:00	50,000
16:05	50,019
16:10	50,020
16:15	50,036
16:20	50,007
16:25	50,016
16:30	50,000
16:35	50,002
16:40	49,989
16:45	49,985
16:50	49,983
16:55	49,991
17:00	49,955
17:05	49,979
17:10	49,972
17:15	49,964
17:20	49,946
17:25	49,970
17:30	50,027
17:35	49,998
17:40	50,039
17:45	50,059
17:50	50,024
17:55	50,021
18:00	50,060
18:05	50,076
18:10	50,008
18:15	50,021
18:20	49,997
18:25	49,968
18:30	49,977
18:35	49,944
18:40	49,910
18:45	49,902
18:50	49,894
18:55	49,983
19:00	50,040
19:05	49,998
19:10	50,013

Source: Fingrid Open Data via Volton, CC-BY-4.0. · Hub: 7-day chart and methodology →

Grid frequency · 24 July 2026

Frequency stayed in the 49.894–50.076 Hz band (231 samples).

The largest deviation from the 50.000 Hz nominal was 0.106 Hz at 18:50.

Avg

Min

Max

Samples

49,998 Hz

49,894

50,076

231

Per 15-minute interval

15-minute MTU clearing prices for 24 July 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Grid frequency
00:00	49,998
00:05	50,013
00:10	50,003
00:15	49,991
00:20	50,009
00:25	50,001
00:30	49,991
00:35	49,996
00:40	50,017
00:45	50,010
00:50	50,023
00:55	50,000
01:00	50,004
01:05	50,017
01:10	49,993
01:15	50,014
01:20	50,004
01:25	50,015
01:30	49,996
01:35	50,002
01:40	50,000
01:45	49,997
01:50	50,006
01:55	49,975
02:00	49,960
02:05	49,992
02:10	49,990
02:15	49,985
02:20	49,985
02:25	49,991
02:30	49,994
02:35	49,994
02:40	50,007
02:45	50,005
02:50	50,007
02:55	50,007
03:00	49,993
03:05	50,002
03:10	49,988
03:15	49,983
03:20	49,998
03:25	50,005
03:30	50,008
03:35	49,997
03:40	50,003
03:45	50,008
03:50	50,008
03:55	50,016
04:00	50,015
04:05	50,003
04:10	49,984
04:15	50,001
04:20	50,000
04:25	49,982
04:30	49,967
04:35	49,977
04:40	50,000
04:45	50,012
04:50	50,008
04:55	50,003
05:00	49,996
05:05	50,008
05:10	50,016
05:15	50,007
05:20	50,003
05:25	50,007
05:30	50,014
05:35	50,014
05:40	50,024
05:45	50,010
05:50	50,034
05:55	50,056
06:00	50,040
06:05	50,040
06:10	49,995
06:15	49,989
06:20	49,999
06:25	50,018
06:30	50,005
06:35	50,000
06:40	50,002
06:45	49,999
06:50	49,997
06:55	50,008
07:00	50,019
07:05	49,990
07:10	50,016
07:15	50,015
07:20	50,025
07:25	50,041
07:30	50,046
07:35	50,019
07:40	49,990
07:45	49,999
07:50	50,001
07:55	50,013
08:00	49,990
08:05	49,979
08:10	49,981
08:15	49,977
08:20	49,951
08:25	49,946
08:30	49,957
08:35	49,960
08:40	49,959
08:45	49,985
08:50	49,965
08:55	49,982
09:00	49,996
09:05	49,973
09:10	50,004
09:15	50,016
09:20	49,997
09:25	50,020
09:30	50,007
09:35	49,989
09:40	49,990
09:45	50,015
09:50	49,996
09:55	50,000
10:00	50,001
10:05	50,019
10:10	50,021
10:15	49,993
10:20	49,990
10:25	49,993
10:30	49,962
10:35	49,947
10:40	49,993
10:45	50,007
10:50	50,012
10:55	50,002
11:00	50,019
11:05	50,017
11:10	50,000
11:15	49,978
11:20	50,005
11:25	50,005
11:30	49,954
11:35	49,958
11:40	49,991
11:45	50,016
11:50	50,008
11:55	49,988
12:00	49,983
12:05	49,997
12:10	50,010
12:15	49,995
12:20	50,000
12:25	50,007
12:30	50,008
12:35	49,999
12:40	50,011
12:45	50,004
12:50	50,019
12:55	50,011
13:00	49,996
13:05	50,011
13:10	49,983
13:15	49,993
13:20	50,017
13:25	49,994
13:30	50,001
13:35	50,014
13:40	49,992
13:45	49,984
13:50	49,996
13:55	50,005
14:00	50,036
14:05	50,026
14:10	50,005
14:15	50,013
14:20	50,010
14:25	49,985
14:30	49,966
14:35	50,010
14:40	49,989
14:45	49,987
14:50	49,984
14:55	49,963
15:00	49,959
15:05	49,938
15:10	49,982
15:15	49,999
15:20	50,012
15:25	50,005
15:30	49,997
15:35	50,008
15:40	50,006
15:45	49,983
15:50	49,996
15:55	50,011
16:00	50,000
16:05	50,019
16:10	50,020
16:15	50,036
16:20	50,007
16:25	50,016
16:30	50,000
16:35	50,002
16:40	49,989
16:45	49,985
16:50	49,983
16:55	49,991
17:00	49,955
17:05	49,979
17:10	49,972
17:15	49,964
17:20	49,946
17:25	49,970
17:30	50,027
17:35	49,998
17:40	50,039
17:45	50,059
17:50	50,024
17:55	50,021
18:00	50,060
18:05	50,076
18:10	50,008
18:15	50,021
18:20	49,997
18:25	49,968
18:30	49,977
18:35	49,944
18:40	49,910
18:45	49,902
18:50	49,894
18:55	49,983
19:00	50,040
19:05	49,998
19:10	50,013