Finland grid frequency

Grid frequency · 6 August 2026

Name: Finland grid frequency, 2026-08-06
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 49.928–50.063 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0.072 Hz at 12:05.

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

Daily stats

Avg	Min	Max	Samples
49,997 Hz	49,928	50,063	288

Per 15-minute interval

15-minute MTU clearing prices for 6 August 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Grid frequency
00:00	49,997
00:05	50,019
00:10	50,005
00:15	50,023
00:20	50,009
00:25	49,988
00:30	50,017
00:35	50,008
00:40	49,988
00:45	49,999
00:50	50,024
00:55	50,003
01:00	49,932
01:05	49,961
01:10	49,979
01:15	49,997
01:20	49,999
01:25	49,968
01:30	49,972
01:35	50,023
01:40	49,994
01:45	49,986
01:50	50,028
01:55	50,005
02:00	49,979
02:05	50,010
02:10	49,994
02:15	49,985
02:20	50,005
02:25	49,981
02:30	49,968
02:35	49,999
02:40	49,999
02:45	50,015
02:50	50,029
02:55	50,016
03:00	49,996
03:05	50,007
03:10	49,986
03:15	49,998
03:20	50,016
03:25	49,986
03:30	49,983
03:35	49,986
03:40	49,997
03:45	49,970
03:50	49,992
03:55	49,987
04:00	50,004
04:05	50,020
04:10	50,011
04:15	50,016
04:20	50,029
04:25	50,037
04:30	50,001
04:35	49,992
04:40	49,993
04:45	49,988
04:50	50,011
04:55	50,013
05:00	50,001
05:05	49,998
05:10	50,003
05:15	50,010
05:20	50,009
05:25	49,990
05:30	49,986
05:35	50,018
05:40	50,027
05:45	50,001
05:50	50,003
05:55	50,007
06:00	50,019
06:05	50,006
06:10	49,989
06:15	49,974
06:20	49,993
06:25	50,012
06:30	49,989
06:35	49,989
06:40	49,982
06:45	49,990
06:50	49,970
06:55	50,019
07:00	50,004
07:05	49,991
07:10	49,981
07:15	49,997
07:20	49,982
07:25	49,994
07:30	50,002
07:35	49,967
07:40	49,977
07:45	50,016
07:50	49,985
07:55	50,033
08:00	50,014
08:05	49,980
08:10	49,994
08:15	50,002
08:20	49,979
08:25	50,001
08:30	50,015
08:35	49,994
08:40	49,992
08:45	50,011
08:50	50,003
08:55	49,981
09:00	50,012
09:05	50,008
09:10	50,032
09:15	50,022
09:20	50,012
09:25	50,033
09:30	50,042
09:35	50,063
09:40	50,050
09:45	49,990
09:50	50,018
09:55	49,949
10:00	49,988
10:05	49,995
10:10	50,013
10:15	49,987
10:20	49,949
10:25	49,988
10:30	50,003
10:35	49,998
10:40	50,000
10:45	50,026
10:50	50,004
10:55	49,995
11:00	50,008
11:05	50,029
11:10	50,009
11:15	50,011
11:20	49,998
11:25	49,996
11:30	49,977
11:35	49,972
11:40	50,000
11:45	49,968
11:50	49,993
11:55	49,962
12:00	49,940
12:05	49,928
12:10	49,941
12:15	49,973
12:20	49,989
12:25	50,002
12:30	49,982
12:35	49,988
12:40	50,003
12:45	50,022
12:50	50,012
12:55	50,006
13:00	50,025
13:05	50,000
13:10	49,995
13:15	49,965
13:20	49,974
13:25	49,998
13:30	49,999
13:35	50,001
13:40	50,020
13:45	50,024
13:50	49,975
13:55	49,999
14:00	50,022
14:05	49,985
14:10	50,041
14:15	50,061
14:20	50,017
14:25	50,018
14:30	49,982
14:35	49,998
14:40	49,998
14:45	50,001
14:50	50,012
14:55	50,014
15:00	50,004
15:05	50,003
15:10	50,017
15:15	49,985
15:20	49,994
15:25	50,020
15:30	50,006
15:35	50,003
15:40	49,991
15:45	49,999
15:50	50,003
15:55	49,991
16:00	49,963
16:05	49,984
16:10	49,993
16:15	49,981
16:20	49,963
16:25	50,012
16:30	50,010
16:35	49,982
16:40	49,999
16:45	50,014
16:50	49,998
16:55	50,002
17:00	49,998
17:05	50,008
17:10	50,035
17:15	50,026
17:20	49,996
17:25	49,994
17:30	50,014
17:35	49,993
17:40	50,012
17:45	50,003
17:50	50,009
17:55	49,979
18:00	49,970
18:05	50,012
18:10	50,021
18:15	50,001
18:20	49,954
18:25	50,027
18:30	50,021
18:35	49,988
18:40	49,978
18:45	50,005
18:50	50,006
18:55	50,015
19:00	50,023
19:05	49,992
19:10	49,997
19:15	49,989
19:20	49,959
19:25	49,950
19:30	49,990
19:35	49,999
19:40	50,004
19:45	50,045
19:50	49,984
19:55	49,974
20:00	49,957
20:05	49,949
20:10	49,963
20:15	49,981
20:20	49,974
20:25	50,004
20:30	50,026
20:35	50,000
20:40	49,998
20:45	50,021
20:50	50,032
20:55	49,997
21:00	49,982
21:05	50,013
21:10	50,001
21:15	49,975
21:20	49,971
21:25	49,951
21:30	49,944
21:35	49,940
21:40	49,984
21:45	50,012
21:50	50,007
21:55	50,017
22:00	50,010
22:05	50,005
22:10	49,999
22:15	50,007
22:20	49,998
22:25	49,999
22:30	50,001
22:35	50,019
22:40	50,000
22:45	50,015
22:50	49,999
22:55	50,005
23:00	49,990
23:05	49,982
23:10	49,996
23:15	49,964
23:20	49,949
23:25	49,964
23:30	49,978
23:35	49,992
23:40	50,006
23:45	49,975
23:50	49,989
23:55	50,008

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