Suomen verkkotaajuus

Verkkotaajuus · 20. kesäkuuta 2026

Name: Suomen verkkotaajuus — 2026-06-20
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 49,886–50,073 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,114 Hz at 22.20.

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

Daily stats

Avg	Min	Max	Samples
49,999 Hz	49,886	50,073	288

Per 15-minute interval

15-minute MTU clearing prices for 20. kesäkuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,935
00:05	49,961
00:10	49,957
00:15	49,962
00:20	49,971
00:25	50,005
00:30	50,011
00:35	50,023
00:40	49,997
00:45	49,998
00:50	50,031
00:55	50,014
01:00	50,061
01:05	50,054
01:10	50,031
01:15	50,033
01:20	50,038
01:25	50,039
01:30	50,015
01:35	50,055
01:40	50,039
01:45	49,996
01:50	50,033
01:55	49,980
02:00	49,956
02:05	49,991
02:10	49,987
02:15	49,998
02:20	50,005
02:25	50,010
02:30	49,981
02:35	50,007
02:40	49,989
02:45	49,995
02:50	49,999
02:55	49,999
03:00	49,985
03:05	49,992
03:10	50,009
03:15	50,009
03:20	50,001
03:25	49,984
03:30	49,977
03:35	49,970
03:40	49,990
03:45	49,957
03:50	49,967
03:55	49,983
04:00	49,969
04:05	49,980
04:10	50,012
04:15	50,023
04:20	50,014
04:25	50,017
04:30	50,012
04:35	50,014
04:40	50,011
04:45	50,001
04:50	50,032
04:55	50,052
05:00	50,045
05:05	50,058
05:10	50,022
05:15	49,998
05:20	49,999
05:25	49,993
05:30	49,991
05:35	49,999
05:40	49,996
05:45	49,983
05:50	49,970
05:55	49,974
06:00	50,007
06:05	49,992
06:10	50,003
06:15	49,998
06:20	50,015
06:25	49,995
06:30	50,014
06:35	49,995
06:40	49,993
06:45	49,990
06:50	49,954
06:55	49,968
07:00	50,010
07:05	49,980
07:10	49,973
07:15	49,995
07:20	50,014
07:25	50,004
07:30	50,021
07:35	49,988
07:40	49,991
07:45	49,982
07:50	49,981
07:55	50,010
08:00	50,030
08:05	50,001
08:10	50,006
08:15	50,010
08:20	50,012
08:25	50,011
08:30	50,019
08:35	49,993
08:40	49,997
08:45	50,010
08:50	50,008
08:55	50,014
09:00	50,043
09:05	50,014
09:10	50,022
09:15	49,971
09:20	49,977
09:25	50,011
09:30	49,975
09:35	49,983
09:40	49,991
09:45	49,987
09:50	49,998
09:55	50,029
10:00	50,028
10:05	50,010
10:10	50,006
10:15	49,996
10:20	50,018
10:25	49,986
10:30	49,991
10:35	50,009
10:40	50,017
10:45	50,008
10:50	49,999
10:55	50,003
11:00	50,000
11:05	50,009
11:10	50,024
11:15	49,993
11:20	49,984
11:25	49,961
11:30	49,931
11:35	49,911
11:40	49,928
11:45	49,935
11:50	49,934
11:55	49,948
12:00	49,960
12:05	49,954
12:10	49,980
12:15	49,983
12:20	49,989
12:25	49,997
12:30	50,010
12:35	50,020
12:40	49,993
12:45	50,014
12:50	49,988
12:55	49,990
13:00	49,974
13:05	49,945
13:10	49,996
13:15	50,015
13:20	50,002
13:25	49,999
13:30	49,988
13:35	49,999
13:40	49,979
13:45	49,981
13:50	49,965
13:55	50,001
14:00	50,041
14:05	49,997
14:10	50,005
14:15	50,027
14:20	50,066
14:25	50,034
14:30	50,011
14:35	49,998
14:40	49,983
14:45	49,990
14:50	49,984
14:55	50,005
15:00	50,044
15:05	49,997
15:10	50,008
15:15	50,004
15:20	49,993
15:25	50,000
15:30	50,004
15:35	49,999
15:40	49,999
15:45	50,010
15:50	49,989
15:55	50,000
16:00	49,957
16:05	49,968
16:10	49,975
16:15	50,006
16:20	49,972
16:25	49,992
16:30	50,017
16:35	50,001
16:40	49,997
16:45	49,971
16:50	49,985
16:55	49,976
17:00	49,990
17:05	49,996
17:10	49,988
17:15	50,023
17:20	49,990
17:25	49,986
17:30	50,000
17:35	49,978
17:40	49,972
17:45	50,001
17:50	50,001
17:55	50,012
18:00	49,996
18:05	50,017
18:10	50,003
18:15	50,010
18:20	49,993
18:25	49,987
18:30	50,001
18:35	49,997
18:40	49,990
18:45	50,010
18:50	50,015
18:55	50,004
19:00	50,004
19:05	50,006
19:10	49,987
19:15	49,985
19:20	50,020
19:25	50,027
19:30	49,999
19:35	49,998
19:40	49,997
19:45	50,022
19:50	50,014
19:55	49,996
20:00	49,992
20:05	49,988
20:10	50,014
20:15	50,012
20:20	50,012
20:25	50,001
20:30	50,000
20:35	50,023
20:40	50,035
20:45	50,046
20:50	50,055
20:55	50,058
21:00	50,013
21:05	50,018
21:10	49,999
21:15	49,998
21:20	50,001
21:25	49,998
21:30	50,002
21:35	50,019
21:40	50,040
21:45	50,040
21:50	50,034
21:55	50,037
22:00	49,974
22:05	49,970
22:10	49,970
22:15	49,911
22:20	49,886
22:25	49,901
22:30	49,971
22:35	50,012
22:40	49,996
22:45	50,007
22:50	50,006
22:55	50,033
23:00	50,019
23:05	50,038
23:10	50,071
23:15	50,043
23:20	50,073
23:25	50,038
23:30	49,977
23:35	49,995
23:40	49,991
23:45	49,988
23:50	49,979
23:55	49,972

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

Verkkotaajuus · 20. kesäkuuta 2026

Frequency stayed in the 49,886–50,073 Hz band (288 samples).

The largest deviation from the 50.000 Hz nominal was 0,114 Hz at 22.20.

Avg

Min

Max

Samples

49,999 Hz

49,886

50,073

288

Per 15-minute interval

15-minute MTU clearing prices for 20. kesäkuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,935
00:05	49,961
00:10	49,957
00:15	49,962
00:20	49,971
00:25	50,005
00:30	50,011
00:35	50,023
00:40	49,997
00:45	49,998
00:50	50,031
00:55	50,014
01:00	50,061
01:05	50,054
01:10	50,031
01:15	50,033
01:20	50,038
01:25	50,039
01:30	50,015
01:35	50,055
01:40	50,039
01:45	49,996
01:50	50,033
01:55	49,980
02:00	49,956
02:05	49,991
02:10	49,987
02:15	49,998
02:20	50,005
02:25	50,010
02:30	49,981
02:35	50,007
02:40	49,989
02:45	49,995
02:50	49,999
02:55	49,999
03:00	49,985
03:05	49,992
03:10	50,009
03:15	50,009
03:20	50,001
03:25	49,984
03:30	49,977
03:35	49,970
03:40	49,990
03:45	49,957
03:50	49,967
03:55	49,983
04:00	49,969
04:05	49,980
04:10	50,012
04:15	50,023
04:20	50,014
04:25	50,017
04:30	50,012
04:35	50,014
04:40	50,011
04:45	50,001
04:50	50,032
04:55	50,052
05:00	50,045
05:05	50,058
05:10	50,022
05:15	49,998
05:20	49,999
05:25	49,993
05:30	49,991
05:35	49,999
05:40	49,996
05:45	49,983
05:50	49,970
05:55	49,974
06:00	50,007
06:05	49,992
06:10	50,003
06:15	49,998
06:20	50,015
06:25	49,995
06:30	50,014
06:35	49,995
06:40	49,993
06:45	49,990
06:50	49,954
06:55	49,968
07:00	50,010
07:05	49,980
07:10	49,973
07:15	49,995
07:20	50,014
07:25	50,004
07:30	50,021
07:35	49,988
07:40	49,991
07:45	49,982
07:50	49,981
07:55	50,010
08:00	50,030
08:05	50,001
08:10	50,006
08:15	50,010
08:20	50,012
08:25	50,011
08:30	50,019
08:35	49,993
08:40	49,997
08:45	50,010
08:50	50,008
08:55	50,014
09:00	50,043
09:05	50,014
09:10	50,022
09:15	49,971
09:20	49,977
09:25	50,011
09:30	49,975
09:35	49,983
09:40	49,991
09:45	49,987
09:50	49,998
09:55	50,029
10:00	50,028
10:05	50,010
10:10	50,006
10:15	49,996
10:20	50,018
10:25	49,986
10:30	49,991
10:35	50,009
10:40	50,017
10:45	50,008
10:50	49,999
10:55	50,003
11:00	50,000
11:05	50,009
11:10	50,024
11:15	49,993
11:20	49,984
11:25	49,961
11:30	49,931
11:35	49,911
11:40	49,928
11:45	49,935
11:50	49,934
11:55	49,948
12:00	49,960
12:05	49,954
12:10	49,980
12:15	49,983
12:20	49,989
12:25	49,997
12:30	50,010
12:35	50,020
12:40	49,993
12:45	50,014
12:50	49,988
12:55	49,990
13:00	49,974
13:05	49,945
13:10	49,996
13:15	50,015
13:20	50,002
13:25	49,999
13:30	49,988
13:35	49,999
13:40	49,979
13:45	49,981
13:50	49,965
13:55	50,001
14:00	50,041
14:05	49,997
14:10	50,005
14:15	50,027
14:20	50,066
14:25	50,034
14:30	50,011
14:35	49,998
14:40	49,983
14:45	49,990
14:50	49,984
14:55	50,005
15:00	50,044
15:05	49,997
15:10	50,008
15:15	50,004
15:20	49,993
15:25	50,000
15:30	50,004
15:35	49,999
15:40	49,999
15:45	50,010
15:50	49,989
15:55	50,000
16:00	49,957
16:05	49,968
16:10	49,975
16:15	50,006
16:20	49,972
16:25	49,992
16:30	50,017
16:35	50,001
16:40	49,997
16:45	49,971
16:50	49,985
16:55	49,976
17:00	49,990
17:05	49,996
17:10	49,988
17:15	50,023
17:20	49,990
17:25	49,986
17:30	50,000
17:35	49,978
17:40	49,972
17:45	50,001
17:50	50,001
17:55	50,012
18:00	49,996
18:05	50,017
18:10	50,003
18:15	50,010
18:20	49,993
18:25	49,987
18:30	50,001
18:35	49,997
18:40	49,990
18:45	50,010
18:50	50,015
18:55	50,004
19:00	50,004
19:05	50,006
19:10	49,987
19:15	49,985
19:20	50,020
19:25	50,027
19:30	49,999
19:35	49,998
19:40	49,997
19:45	50,022
19:50	50,014
19:55	49,996
20:00	49,992
20:05	49,988
20:10	50,014
20:15	50,012
20:20	50,012
20:25	50,001
20:30	50,000
20:35	50,023
20:40	50,035
20:45	50,046
20:50	50,055
20:55	50,058
21:00	50,013
21:05	50,018
21:10	49,999
21:15	49,998
21:20	50,001
21:25	49,998
21:30	50,002
21:35	50,019
21:40	50,040
21:45	50,040
21:50	50,034
21:55	50,037
22:00	49,974
22:05	49,970
22:10	49,970
22:15	49,911
22:20	49,886
22:25	49,901
22:30	49,971
22:35	50,012
22:40	49,996
22:45	50,007
22:50	50,006
22:55	50,033
23:00	50,019
23:05	50,038
23:10	50,071
23:15	50,043
23:20	50,073
23:25	50,038
23:30	49,977
23:35	49,995
23:40	49,991
23:45	49,988
23:50	49,979
23:55	49,972