Suomen verkkotaajuus

Verkkotaajuus · 12. lokakuuta 2026

Name: Suomen verkkotaajuus, 2026-10-12
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 49,907–50,048 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,093 Hz at 11.00.

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

Daily stats

Avg	Min	Max	Samples
49,999 Hz	49,907	50,048	288

Per 15-minute interval

15-minute MTU clearing prices for 12. lokakuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,978
00:05	49,982
00:10	49,998
00:15	50,014
00:20	50,023
00:25	50,027
00:30	50,020
00:35	50,034
00:40	50,010
00:45	49,988
00:50	50,004
00:55	49,999
01:00	49,982
01:05	49,999
01:10	50,035
01:15	50,027
01:20	50,013
01:25	50,008
01:30	50,011
01:35	50,013
01:40	50,005
01:45	49,960
01:50	49,976
01:55	49,994
02:00	50,023
02:05	50,009
02:10	50,017
02:15	50,024
02:20	50,012
02:25	49,993
02:30	49,990
02:35	49,991
02:40	49,996
02:45	49,988
02:50	49,991
02:55	50,006
03:00	49,979
03:05	49,995
03:10	50,036
03:15	50,017
03:20	49,991
03:25	50,006
03:30	50,004
03:35	50,014
03:40	50,009
03:45	50,022
03:50	50,007
03:55	50,006
04:00	50,005
04:05	50,018
04:10	50,011
04:15	50,021
04:20	50,025
04:25	50,029
04:30	50,026
04:35	50,019
04:40	49,992
04:45	49,997
04:50	50,010
04:55	50,011
05:00	49,976
05:05	49,972
05:10	49,972
05:15	49,999
05:20	50,011
05:25	50,017
05:30	50,018
05:35	50,017
05:40	50,020
05:45	50,032
05:50	50,026
05:55	50,025
06:00	49,981
06:05	50,004
06:10	50,014
06:15	50,013
06:20	50,008
06:25	50,023
06:30	50,031
06:35	50,008
06:40	50,001
06:45	50,019
06:50	49,993
06:55	50,006
07:00	49,997
07:05	49,971
07:10	49,977
07:15	49,950
07:20	49,922
07:25	49,932
07:30	49,987
07:35	49,979
07:40	49,963
07:45	50,010
07:50	49,998
07:55	49,971
08:00	49,966
08:05	49,960
08:10	49,958
08:15	49,988
08:20	49,979
08:25	49,999
08:30	50,008
08:35	49,989
08:40	49,995
08:45	50,020
08:50	50,014
08:55	50,028
09:00	50,036
09:05	50,016
09:10	50,002
09:15	49,994
09:20	49,999
09:25	50,000
09:30	50,012
09:35	50,000
09:40	50,005
09:45	50,001
09:50	49,978
09:55	49,968
10:00	49,961
10:05	49,947
10:10	49,941
10:15	49,954
10:20	49,942
10:25	49,974
10:30	49,995
10:35	49,981
10:40	49,992
10:45	50,004
10:50	49,988
10:55	49,950
11:00	49,907
11:05	49,931
11:10	49,956
11:15	49,975
11:20	49,988
11:25	50,011
11:30	49,986
11:35	50,019
11:40	50,000
11:45	49,985
11:50	49,998
11:55	50,015
12:00	50,022
12:05	50,020
12:10	50,019
12:15	50,000
12:20	50,014
12:25	50,006
12:30	49,964
12:35	49,957
12:40	50,013
12:45	49,988
12:50	49,997
12:55	50,007
13:00	50,024
13:05	50,016
13:10	50,010
13:15	50,026
13:20	50,015
13:25	50,022
13:30	50,021
13:35	50,004
13:40	50,010
13:45	50,013
13:50	50,011
13:55	50,014
14:00	50,013
14:05	50,023
14:10	50,003
14:15	50,017
14:20	50,023
14:25	50,005
14:30	50,004
14:35	50,029
14:40	50,002
14:45	49,987
14:50	49,996
14:55	49,967
15:00	49,918
15:05	49,922
15:10	49,936
15:15	49,986
15:20	49,973
15:25	49,981
15:30	50,005
15:35	49,994
15:40	50,013
15:45	50,012
15:50	50,021
15:55	50,019
16:00	50,025
16:05	50,028
16:10	50,001
16:15	50,006
16:20	49,991
16:25	50,005
16:30	50,004
16:35	49,987
16:40	50,004
16:45	50,001
16:50	49,980
16:55	49,984
17:00	49,986
17:05	49,948
17:10	49,957
17:15	49,978
17:20	49,989
17:25	49,995
17:30	50,022
17:35	50,009
17:40	49,999
17:45	50,033
17:50	50,021
17:55	50,008
18:00	50,048
18:05	50,036
18:10	50,014
18:15	50,012
18:20	49,992
18:25	50,011
18:30	49,973
18:35	49,978
18:40	49,967
18:45	49,983
18:50	49,974
18:55	49,974
19:00	49,989
19:05	49,995
19:10	49,991
19:15	49,995
19:20	49,981
19:25	49,984
19:30	50,020
19:35	50,011
19:40	50,017
19:45	50,019
19:50	50,018
19:55	50,008
20:00	49,999
20:05	50,019
20:10	50,007
20:15	49,997
20:20	50,024
20:25	50,012
20:30	49,984
20:35	49,997
20:40	49,989
20:45	49,978
20:50	49,986
20:55	49,974
21:00	49,994
21:05	50,008
21:10	50,012
21:15	50,017
21:20	50,011
21:25	50,001
21:30	50,004
21:35	50,026
21:40	50,015
21:45	50,001
21:50	50,012
21:55	50,001
22:00	49,982
22:05	49,982
22:10	49,987
22:15	50,006
22:20	50,023
22:25	50,015
22:30	50,006
22:35	50,009
22:40	50,006
22:45	49,999
22:50	50,006
22:55	50,025
23:00	50,005
23:05	50,022
23:10	50,008
23:15	50,006
23:20	50,023
23:25	50,017
23:30	49,997
23:35	50,017
23:40	50,010
23:45	50,002
23:50	50,018
23:55	49,998

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

Verkkotaajuus · 12. lokakuuta 2026

Frequency stayed in the 49,907–50,048 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,093 Hz at 11.00.

Avg

Min

Max

Samples

49,999 Hz

49,907

50,048

288

Per 15-minute interval

15-minute MTU clearing prices for 12. lokakuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,978
00:05	49,982
00:10	49,998
00:15	50,014
00:20	50,023
00:25	50,027
00:30	50,020
00:35	50,034
00:40	50,010
00:45	49,988
00:50	50,004
00:55	49,999
01:00	49,982
01:05	49,999
01:10	50,035
01:15	50,027
01:20	50,013
01:25	50,008
01:30	50,011
01:35	50,013
01:40	50,005
01:45	49,960
01:50	49,976
01:55	49,994
02:00	50,023
02:05	50,009
02:10	50,017
02:15	50,024
02:20	50,012
02:25	49,993
02:30	49,990
02:35	49,991
02:40	49,996
02:45	49,988
02:50	49,991
02:55	50,006
03:00	49,979
03:05	49,995
03:10	50,036
03:15	50,017
03:20	49,991
03:25	50,006
03:30	50,004
03:35	50,014
03:40	50,009
03:45	50,022
03:50	50,007
03:55	50,006
04:00	50,005
04:05	50,018
04:10	50,011
04:15	50,021
04:20	50,025
04:25	50,029
04:30	50,026
04:35	50,019
04:40	49,992
04:45	49,997
04:50	50,010
04:55	50,011
05:00	49,976
05:05	49,972
05:10	49,972
05:15	49,999
05:20	50,011
05:25	50,017
05:30	50,018
05:35	50,017
05:40	50,020
05:45	50,032
05:50	50,026
05:55	50,025
06:00	49,981
06:05	50,004
06:10	50,014
06:15	50,013
06:20	50,008
06:25	50,023
06:30	50,031
06:35	50,008
06:40	50,001
06:45	50,019
06:50	49,993
06:55	50,006
07:00	49,997
07:05	49,971
07:10	49,977
07:15	49,950
07:20	49,922
07:25	49,932
07:30	49,987
07:35	49,979
07:40	49,963
07:45	50,010
07:50	49,998
07:55	49,971
08:00	49,966
08:05	49,960
08:10	49,958
08:15	49,988
08:20	49,979
08:25	49,999
08:30	50,008
08:35	49,989
08:40	49,995
08:45	50,020
08:50	50,014
08:55	50,028
09:00	50,036
09:05	50,016
09:10	50,002
09:15	49,994
09:20	49,999
09:25	50,000
09:30	50,012
09:35	50,000
09:40	50,005
09:45	50,001
09:50	49,978
09:55	49,968
10:00	49,961
10:05	49,947
10:10	49,941
10:15	49,954
10:20	49,942
10:25	49,974
10:30	49,995
10:35	49,981
10:40	49,992
10:45	50,004
10:50	49,988
10:55	49,950
11:00	49,907
11:05	49,931
11:10	49,956
11:15	49,975
11:20	49,988
11:25	50,011
11:30	49,986
11:35	50,019
11:40	50,000
11:45	49,985
11:50	49,998
11:55	50,015
12:00	50,022
12:05	50,020
12:10	50,019
12:15	50,000
12:20	50,014
12:25	50,006
12:30	49,964
12:35	49,957
12:40	50,013
12:45	49,988
12:50	49,997
12:55	50,007
13:00	50,024
13:05	50,016
13:10	50,010
13:15	50,026
13:20	50,015
13:25	50,022
13:30	50,021
13:35	50,004
13:40	50,010
13:45	50,013
13:50	50,011
13:55	50,014
14:00	50,013
14:05	50,023
14:10	50,003
14:15	50,017
14:20	50,023
14:25	50,005
14:30	50,004
14:35	50,029
14:40	50,002
14:45	49,987
14:50	49,996
14:55	49,967
15:00	49,918
15:05	49,922
15:10	49,936
15:15	49,986
15:20	49,973
15:25	49,981
15:30	50,005
15:35	49,994
15:40	50,013
15:45	50,012
15:50	50,021
15:55	50,019
16:00	50,025
16:05	50,028
16:10	50,001
16:15	50,006
16:20	49,991
16:25	50,005
16:30	50,004
16:35	49,987
16:40	50,004
16:45	50,001
16:50	49,980
16:55	49,984
17:00	49,986
17:05	49,948
17:10	49,957
17:15	49,978
17:20	49,989
17:25	49,995
17:30	50,022
17:35	50,009
17:40	49,999
17:45	50,033
17:50	50,021
17:55	50,008
18:00	50,048
18:05	50,036
18:10	50,014
18:15	50,012
18:20	49,992
18:25	50,011
18:30	49,973
18:35	49,978
18:40	49,967
18:45	49,983
18:50	49,974
18:55	49,974
19:00	49,989
19:05	49,995
19:10	49,991
19:15	49,995
19:20	49,981
19:25	49,984
19:30	50,020
19:35	50,011
19:40	50,017
19:45	50,019
19:50	50,018
19:55	50,008
20:00	49,999
20:05	50,019
20:10	50,007
20:15	49,997
20:20	50,024
20:25	50,012
20:30	49,984
20:35	49,997
20:40	49,989
20:45	49,978
20:50	49,986
20:55	49,974
21:00	49,994
21:05	50,008
21:10	50,012
21:15	50,017
21:20	50,011
21:25	50,001
21:30	50,004
21:35	50,026
21:40	50,015
21:45	50,001
21:50	50,012
21:55	50,001
22:00	49,982
22:05	49,982
22:10	49,987
22:15	50,006
22:20	50,023
22:25	50,015
22:30	50,006
22:35	50,009
22:40	50,006
22:45	49,999
22:50	50,006
22:55	50,025
23:00	50,005
23:05	50,022
23:10	50,008
23:15	50,006
23:20	50,023
23:25	50,017
23:30	49,997
23:35	50,017
23:40	50,010
23:45	50,002
23:50	50,018
23:55	49,998