Suomen verkkotaajuus

Verkkotaajuus · 19. elokuuta 2026

Name: Suomen verkkotaajuus, 2026-08-19
Creator: Volton
License: https://creativecommons.org/licenses/by/4.0/

Suomen sähköverkon reaaliaikainen vaihtovirran taajuus. Suomi kuuluu pohjoismaiseen synkronialueeseen (Suomi, Ruotsi, Norja ja Itä-Tanska), eri synkronialue kuin Baltia, joka liittyi Manner-Eurooppaan helmikuussa 2025. Lähteenä Fingrid, alasnäytteistetty 5 min keskiarvoksi, päivittyy tunneittain.

Frequency stayed in the 49,941–50,076 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,076 Hz at 16.10.

Lähde: Fingrid Open Data Voltonin kautta, CC-BY-4.0.

Daily stats

Avg	Min	Max	Samples
49,998 Hz	49,941	50,076	288

Per 15-minute interval

15-minute MTU clearing prices for 19. elokuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,973
00:05	50,013
00:10	50,017
00:15	49,996
00:20	49,998
00:25	50,026
00:30	50,052
00:35	50,053
00:40	50,043
00:45	50,024
00:50	50,033
00:55	50,024
01:00	49,970
01:05	50,003
01:10	49,985
01:15	49,976
01:20	49,982
01:25	49,996
01:30	49,990
01:35	50,007
01:40	50,015
01:45	50,005
01:50	50,017
01:55	49,996
02:00	49,999
02:05	50,005
02:10	49,982
02:15	49,975
02:20	49,991
02:25	50,000
02:30	49,964
02:35	49,974
02:40	49,999
02:45	50,012
02:50	49,992
02:55	49,996
03:00	50,002
03:05	49,991
03:10	49,978
03:15	49,974
03:20	49,991
03:25	50,007
03:30	49,991
03:35	49,993
03:40	50,000
03:45	49,998
03:50	49,989
03:55	49,998
04:00	49,984
04:05	49,989
04:10	49,989
04:15	49,979
04:20	50,008
04:25	49,989
04:30	49,993
04:35	49,987
04:40	49,990
04:45	49,998
04:50	49,994
04:55	50,006
05:00	50,002
05:05	49,998
05:10	49,989
05:15	49,998
05:20	50,000
05:25	50,005
05:30	49,998
05:35	49,996
05:40	49,989
05:45	49,989
05:50	50,003
05:55	49,983
06:00	50,002
06:05	49,994
06:10	49,995
06:15	49,993
06:20	49,974
06:25	50,004
06:30	50,022
06:35	49,983
06:40	50,002
06:45	49,997
06:50	49,993
06:55	49,993
07:00	50,000
07:05	49,958
07:10	49,990
07:15	50,002
07:20	49,984
07:25	50,011
07:30	50,018
07:35	49,981
07:40	49,983
07:45	50,003
07:50	49,954
07:55	49,973
08:00	50,005
08:05	49,978
08:10	49,991
08:15	49,994
08:20	50,016
08:25	50,006
08:30	49,988
08:35	49,997
08:40	50,005
08:45	49,998
08:50	49,973
08:55	49,993
09:00	50,018
09:05	49,996
09:10	50,008
09:15	50,004
09:20	50,000
09:25	50,007
09:30	49,987
09:35	50,002
09:40	50,004
09:45	49,993
09:50	49,974
09:55	50,009
10:00	50,021
10:05	50,012
10:10	50,048
10:15	50,044
10:20	50,045
10:25	50,059
10:30	50,024
10:35	50,013
10:40	50,031
10:45	50,013
10:50	49,997
10:55	50,008
11:00	49,958
11:05	49,993
11:10	50,025
11:15	49,941
11:20	49,999
11:25	50,027
11:30	49,993
11:35	49,961
11:40	49,995
11:45	50,008
11:50	49,989
11:55	49,999
12:00	50,005
12:05	49,997
12:10	49,993
12:15	50,006
12:20	50,009
12:25	50,016
12:30	49,984
12:35	50,003
12:40	49,989
12:45	49,995
12:50	49,989
12:55	49,997
13:00	50,008
13:05	50,005
13:10	50,012
13:15	49,996
13:20	49,987
13:25	49,982
13:30	49,988
13:35	49,991
13:40	50,004
13:45	49,996
13:50	50,002
13:55	49,988
14:00	49,983
14:05	49,981
14:10	49,999
14:15	50,001
14:20	49,994
14:25	50,005
14:30	49,991
14:35	49,989
14:40	50,016
14:45	49,975
14:50	49,966
14:55	49,966
15:00	49,987
15:05	50,001
15:10	49,974
15:15	49,977
15:20	49,949
15:25	49,976
15:30	49,991
15:35	49,995
15:40	50,018
15:45	50,016
15:50	50,007
15:55	50,023
16:00	50,027
16:05	50,060
16:10	50,076
16:15	50,070
16:20	50,035
16:25	50,000
16:30	49,962
16:35	49,992
16:40	49,967
16:45	49,968
16:50	49,981
16:55	49,990
17:00	50,006
17:05	50,009
17:10	50,002
17:15	50,021
17:20	50,021
17:25	50,008
17:30	49,982
17:35	49,978
17:40	50,003
17:45	49,972
17:50	50,012
17:55	49,994
18:00	50,005
18:05	50,007
18:10	50,005
18:15	49,979
18:20	49,991
18:25	49,996
18:30	50,005
18:35	49,998
18:40	49,986
18:45	50,005
18:50	49,995
18:55	50,002
19:00	50,013
19:05	49,988
19:10	49,997
19:15	50,009
19:20	50,002
19:25	49,964
19:30	49,975
19:35	49,988
19:40	49,982
19:45	50,000
19:50	49,995
19:55	49,999
20:00	49,989
20:05	49,982
20:10	50,002
20:15	50,001
20:20	50,000
20:25	50,004
20:30	50,006
20:35	49,999
20:40	49,992
20:45	49,993
20:50	49,994
20:55	49,998
21:00	49,989
21:05	49,996
21:10	49,991
21:15	49,999
21:20	50,003
21:25	50,000
21:30	49,981
21:35	50,005
21:40	50,006
21:45	50,015
21:50	49,989
21:55	50,000
22:00	49,990
22:05	49,992
22:10	49,968
22:15	49,969
22:20	49,971
22:25	49,983
22:30	49,972
22:35	49,993
22:40	50,001
22:45	50,015
22:50	50,004
22:55	49,986
23:00	49,982
23:05	50,016
23:10	49,989
23:15	50,003
23:20	50,003
23:25	50,015
23:30	49,989
23:35	50,014
23:40	50,010
23:45	49,991
23:50	50,016
23:55	50,002

Lähde: Fingrid Open Data Voltonin kautta, CC-BY-4.0. · Hub: 7-day chart and methodology →

Verkkotaajuus · 19. elokuuta 2026

Frequency stayed in the 49,941–50,076 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,076 Hz at 16.10.

Avg

Min

Max

Samples

49,998 Hz

49,941

50,076

288

Per 15-minute interval

15-minute MTU clearing prices for 19. elokuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,973
00:05	50,013
00:10	50,017
00:15	49,996
00:20	49,998
00:25	50,026
00:30	50,052
00:35	50,053
00:40	50,043
00:45	50,024
00:50	50,033
00:55	50,024
01:00	49,970
01:05	50,003
01:10	49,985
01:15	49,976
01:20	49,982
01:25	49,996
01:30	49,990
01:35	50,007
01:40	50,015
01:45	50,005
01:50	50,017
01:55	49,996
02:00	49,999
02:05	50,005
02:10	49,982
02:15	49,975
02:20	49,991
02:25	50,000
02:30	49,964
02:35	49,974
02:40	49,999
02:45	50,012
02:50	49,992
02:55	49,996
03:00	50,002
03:05	49,991
03:10	49,978
03:15	49,974
03:20	49,991
03:25	50,007
03:30	49,991
03:35	49,993
03:40	50,000
03:45	49,998
03:50	49,989
03:55	49,998
04:00	49,984
04:05	49,989
04:10	49,989
04:15	49,979
04:20	50,008
04:25	49,989
04:30	49,993
04:35	49,987
04:40	49,990
04:45	49,998
04:50	49,994
04:55	50,006
05:00	50,002
05:05	49,998
05:10	49,989
05:15	49,998
05:20	50,000
05:25	50,005
05:30	49,998
05:35	49,996
05:40	49,989
05:45	49,989
05:50	50,003
05:55	49,983
06:00	50,002
06:05	49,994
06:10	49,995
06:15	49,993
06:20	49,974
06:25	50,004
06:30	50,022
06:35	49,983
06:40	50,002
06:45	49,997
06:50	49,993
06:55	49,993
07:00	50,000
07:05	49,958
07:10	49,990
07:15	50,002
07:20	49,984
07:25	50,011
07:30	50,018
07:35	49,981
07:40	49,983
07:45	50,003
07:50	49,954
07:55	49,973
08:00	50,005
08:05	49,978
08:10	49,991
08:15	49,994
08:20	50,016
08:25	50,006
08:30	49,988
08:35	49,997
08:40	50,005
08:45	49,998
08:50	49,973
08:55	49,993
09:00	50,018
09:05	49,996
09:10	50,008
09:15	50,004
09:20	50,000
09:25	50,007
09:30	49,987
09:35	50,002
09:40	50,004
09:45	49,993
09:50	49,974
09:55	50,009
10:00	50,021
10:05	50,012
10:10	50,048
10:15	50,044
10:20	50,045
10:25	50,059
10:30	50,024
10:35	50,013
10:40	50,031
10:45	50,013
10:50	49,997
10:55	50,008
11:00	49,958
11:05	49,993
11:10	50,025
11:15	49,941
11:20	49,999
11:25	50,027
11:30	49,993
11:35	49,961
11:40	49,995
11:45	50,008
11:50	49,989
11:55	49,999
12:00	50,005
12:05	49,997
12:10	49,993
12:15	50,006
12:20	50,009
12:25	50,016
12:30	49,984
12:35	50,003
12:40	49,989
12:45	49,995
12:50	49,989
12:55	49,997
13:00	50,008
13:05	50,005
13:10	50,012
13:15	49,996
13:20	49,987
13:25	49,982
13:30	49,988
13:35	49,991
13:40	50,004
13:45	49,996
13:50	50,002
13:55	49,988
14:00	49,983
14:05	49,981
14:10	49,999
14:15	50,001
14:20	49,994
14:25	50,005
14:30	49,991
14:35	49,989
14:40	50,016
14:45	49,975
14:50	49,966
14:55	49,966
15:00	49,987
15:05	50,001
15:10	49,974
15:15	49,977
15:20	49,949
15:25	49,976
15:30	49,991
15:35	49,995
15:40	50,018
15:45	50,016
15:50	50,007
15:55	50,023
16:00	50,027
16:05	50,060
16:10	50,076
16:15	50,070
16:20	50,035
16:25	50,000
16:30	49,962
16:35	49,992
16:40	49,967
16:45	49,968
16:50	49,981
16:55	49,990
17:00	50,006
17:05	50,009
17:10	50,002
17:15	50,021
17:20	50,021
17:25	50,008
17:30	49,982
17:35	49,978
17:40	50,003
17:45	49,972
17:50	50,012
17:55	49,994
18:00	50,005
18:05	50,007
18:10	50,005
18:15	49,979
18:20	49,991
18:25	49,996
18:30	50,005
18:35	49,998
18:40	49,986
18:45	50,005
18:50	49,995
18:55	50,002
19:00	50,013
19:05	49,988
19:10	49,997
19:15	50,009
19:20	50,002
19:25	49,964
19:30	49,975
19:35	49,988
19:40	49,982
19:45	50,000
19:50	49,995
19:55	49,999
20:00	49,989
20:05	49,982
20:10	50,002
20:15	50,001
20:20	50,000
20:25	50,004
20:30	50,006
20:35	49,999
20:40	49,992
20:45	49,993
20:50	49,994
20:55	49,998
21:00	49,989
21:05	49,996
21:10	49,991
21:15	49,999
21:20	50,003
21:25	50,000
21:30	49,981
21:35	50,005
21:40	50,006
21:45	50,015
21:50	49,989
21:55	50,000
22:00	49,990
22:05	49,992
22:10	49,968
22:15	49,969
22:20	49,971
22:25	49,983
22:30	49,972
22:35	49,993
22:40	50,001
22:45	50,015
22:50	50,004
22:55	49,986
23:00	49,982
23:05	50,016
23:10	49,989
23:15	50,003
23:20	50,003
23:25	50,015
23:30	49,989
23:35	50,014
23:40	50,010
23:45	49,991
23:50	50,016
23:55	50,002