Suomen verkkotaajuus

Verkkotaajuus · 30. syyskuuta 2026

Name: Suomen verkkotaajuus, 2026-09-30
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 49,941–50,089 Hz band (280 samples).

The largest deviation from the 50.000 Hz nominal was 0,089 Hz at 23.15.

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

Daily stats

Avg	Min	Max	Samples
49,999 Hz	49,941	50,089	280

Per 15-minute interval

15-minute MTU clearing prices for 30. syyskuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,963
00:05	50,009
00:10	50,007
00:15	49,963
00:20	49,982
00:25	50,011
00:30	49,990
00:35	50,003
00:40	50,017
00:45	49,990
00:50	50,013
00:55	49,998
01:00	49,962
01:05	49,986
01:10	49,983
01:15	50,016
01:20	49,991
01:25	50,016
01:30	50,004
01:35	49,987
01:40	49,977
01:45	49,989
01:50	50,018
01:55	50,008
02:00	49,971
02:05	50,014
02:10	49,979
02:15	49,997
02:20	49,983
02:25	49,999
02:30	50,000
02:35	49,985
02:40	49,992
02:45	49,978
02:50	49,995
02:55	49,998
03:00	49,990
03:05	49,985
03:10	49,987
03:15	50,006
03:20	49,995
03:25	49,996
03:30	50,002
03:35	49,995
03:40	49,994
03:45	49,990
03:50	49,985
03:55	50,015
04:00	50,005
04:05	50,002
04:10	50,002
04:15	49,997
04:20	49,989
04:25	49,989
04:30	49,997
04:35	49,995
04:40	49,994
04:45	50,010
04:50	50,013
04:55	49,990
05:00	49,994
05:05	50,002
05:10	49,984
05:15	49,980
05:20	49,989
05:25	49,991
05:30	49,982
05:35	49,988
05:40	50,003
05:45	49,995
05:50	49,986
05:55	49,996
06:00	50,004
06:05	49,981
06:10	50,028
06:15	50,019
06:20	49,999
06:25	49,997
06:30	50,024
06:35	49,989
06:40	50,009
06:45	50,006
06:50	49,982
06:55	50,009
07:00	50,012
07:05	49,965
07:10	49,981
07:15	49,983
07:20	49,947
07:25	49,951
07:30	49,999
07:35	49,992
07:40	50,004
07:45	50,017
07:50	49,970
07:55	49,995
08:00	50,034
08:05	49,983
08:10	50,010
08:15	50,010
08:20	50,003
08:25	50,009
08:30	50,021
08:35	50,003
08:40	49,993
08:45	49,988
08:50	49,991
08:55	50,004
09:00	50,007
09:05	49,961
09:10	49,996
09:15	50,027
09:20	49,988
09:25	49,983
09:30	49,999
09:35	50,005
09:40	49,999
09:45	50,002
09:50	49,985
09:55	50,009
10:00	49,973
10:05	49,982
10:10	49,986
10:15	49,989
10:20	50,007
10:25	49,994
10:30	50,016
10:35	50,006
10:40	50,004
10:45	50,004
10:50	49,995
10:55	50,011
11:00	49,957
11:05	49,997
11:10	50,033
11:15	49,984
11:20	50,002
11:25	50,026
11:30	49,986
11:35	49,991
11:40	50,004
11:45	50,010
11:50	49,995
11:55	49,996
12:00	49,984
12:05	49,993
12:10	50,014
12:15	49,995
12:20	50,006
12:25	50,005
12:30	49,980
12:35	50,009
12:40	49,989
12:45	49,972
12:50	49,981
12:55	49,964
13:00	49,941
13:05	49,961
13:10	49,981
13:15	49,989
13:20	50,013
13:25	49,996
13:30	49,999
13:35	50,010
13:40	49,986
13:45	49,982
13:50	50,000
13:55	50,008
14:00	50,001
14:05	50,010
14:10	50,011
14:15	50,014
14:20	49,989
14:25	49,985
14:30	50,013
14:35	49,992
14:40	50,020
14:45	50,021
14:50	50,012
14:55	49,996
15:00	49,990
15:05	50,014
15:10	50,017
15:15	50,012
15:20	49,969
15:25	50,012
15:30	50,003
15:35	49,977
15:40	50,015
15:45	50,046
15:50	50,030
15:55	50,023
16:00	50,025
16:05	50,009
16:10	49,986
16:15	49,985
16:20	49,979
16:25	50,005
16:30	50,015
16:35	50,021
16:40	50,004
16:45	50,018
16:50	50,002
16:55	50,003
17:00	49,995
17:05	50,001
17:10	49,981
17:15	50,021
17:20	50,013
17:25	49,965
17:30	49,979
17:35	49,969
17:40	49,960
17:45	49,961
17:50	49,952
17:55	49,966
18:00	49,995
18:05	49,985
18:10	49,966
18:15	49,977
18:20	49,962
18:25	49,949
18:30	49,955
18:35	49,967
18:40	49,991
18:45	50,002
18:50	50,005
18:55	50,010
19:00	50,005
19:05	50,015
19:10	50,007
19:15	50,022
19:20	49,998
19:25	50,011
19:30	50,026
19:35	50,027
19:40	50,043
19:45	50,048
19:50	50,050
19:55	50,025
20:00	50,009
20:05	50,014
20:10	50,009
20:15	49,997
20:20	50,026
20:25	50,041
20:30	50,042
20:35	50,065
20:40	50,049
20:45	50,005
20:50	50,033
20:55	50,002
21:00	49,977
21:05	50,005
21:10	49,996
21:15	49,991
21:20	50,002
21:25	50,009
21:30	50,010
21:35	50,003
21:40	50,009
21:45	50,015
21:50	50,042
21:55	50,058
22:00	49,994
22:05	50,000
22:10	49,975
22:15	49,986
22:20	50,002
22:25	50,005
22:30	49,973
22:35	50,009
22:40	50,017
22:45	50,009
22:50	50,013
22:55	50,017
23:00	50,002
23:05	50,024
23:10	50,060
23:15	50,089

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

Verkkotaajuus · 30. syyskuuta 2026

Frequency stayed in the 49,941–50,089 Hz band (280 samples).

The largest deviation from the 50.000 Hz nominal was 0,089 Hz at 23.15.

Avg

Min

Max

Samples

49,999 Hz

49,941

50,089

280

Per 15-minute interval

15-minute MTU clearing prices for 30. syyskuuta 2026 (Europe/Tallinn).
Time (Europe/Tallinn)	Verkkotaajuus
00:00	49,963
00:05	50,009
00:10	50,007
00:15	49,963
00:20	49,982
00:25	50,011
00:30	49,990
00:35	50,003
00:40	50,017
00:45	49,990
00:50	50,013
00:55	49,998
01:00	49,962
01:05	49,986
01:10	49,983
01:15	50,016
01:20	49,991
01:25	50,016
01:30	50,004
01:35	49,987
01:40	49,977
01:45	49,989
01:50	50,018
01:55	50,008
02:00	49,971
02:05	50,014
02:10	49,979
02:15	49,997
02:20	49,983
02:25	49,999
02:30	50,000
02:35	49,985
02:40	49,992
02:45	49,978
02:50	49,995
02:55	49,998
03:00	49,990
03:05	49,985
03:10	49,987
03:15	50,006
03:20	49,995
03:25	49,996
03:30	50,002
03:35	49,995
03:40	49,994
03:45	49,990
03:50	49,985
03:55	50,015
04:00	50,005
04:05	50,002
04:10	50,002
04:15	49,997
04:20	49,989
04:25	49,989
04:30	49,997
04:35	49,995
04:40	49,994
04:45	50,010
04:50	50,013
04:55	49,990
05:00	49,994
05:05	50,002
05:10	49,984
05:15	49,980
05:20	49,989
05:25	49,991
05:30	49,982
05:35	49,988
05:40	50,003
05:45	49,995
05:50	49,986
05:55	49,996
06:00	50,004
06:05	49,981
06:10	50,028
06:15	50,019
06:20	49,999
06:25	49,997
06:30	50,024
06:35	49,989
06:40	50,009
06:45	50,006
06:50	49,982
06:55	50,009
07:00	50,012
07:05	49,965
07:10	49,981
07:15	49,983
07:20	49,947
07:25	49,951
07:30	49,999
07:35	49,992
07:40	50,004
07:45	50,017
07:50	49,970
07:55	49,995
08:00	50,034
08:05	49,983
08:10	50,010
08:15	50,010
08:20	50,003
08:25	50,009
08:30	50,021
08:35	50,003
08:40	49,993
08:45	49,988
08:50	49,991
08:55	50,004
09:00	50,007
09:05	49,961
09:10	49,996
09:15	50,027
09:20	49,988
09:25	49,983
09:30	49,999
09:35	50,005
09:40	49,999
09:45	50,002
09:50	49,985
09:55	50,009
10:00	49,973
10:05	49,982
10:10	49,986
10:15	49,989
10:20	50,007
10:25	49,994
10:30	50,016
10:35	50,006
10:40	50,004
10:45	50,004
10:50	49,995
10:55	50,011
11:00	49,957
11:05	49,997
11:10	50,033
11:15	49,984
11:20	50,002
11:25	50,026
11:30	49,986
11:35	49,991
11:40	50,004
11:45	50,010
11:50	49,995
11:55	49,996
12:00	49,984
12:05	49,993
12:10	50,014
12:15	49,995
12:20	50,006
12:25	50,005
12:30	49,980
12:35	50,009
12:40	49,989
12:45	49,972
12:50	49,981
12:55	49,964
13:00	49,941
13:05	49,961
13:10	49,981
13:15	49,989
13:20	50,013
13:25	49,996
13:30	49,999
13:35	50,010
13:40	49,986
13:45	49,982
13:50	50,000
13:55	50,008
14:00	50,001
14:05	50,010
14:10	50,011
14:15	50,014
14:20	49,989
14:25	49,985
14:30	50,013
14:35	49,992
14:40	50,020
14:45	50,021
14:50	50,012
14:55	49,996
15:00	49,990
15:05	50,014
15:10	50,017
15:15	50,012
15:20	49,969
15:25	50,012
15:30	50,003
15:35	49,977
15:40	50,015
15:45	50,046
15:50	50,030
15:55	50,023
16:00	50,025
16:05	50,009
16:10	49,986
16:15	49,985
16:20	49,979
16:25	50,005
16:30	50,015
16:35	50,021
16:40	50,004
16:45	50,018
16:50	50,002
16:55	50,003
17:00	49,995
17:05	50,001
17:10	49,981
17:15	50,021
17:20	50,013
17:25	49,965
17:30	49,979
17:35	49,969
17:40	49,960
17:45	49,961
17:50	49,952
17:55	49,966
18:00	49,995
18:05	49,985
18:10	49,966
18:15	49,977
18:20	49,962
18:25	49,949
18:30	49,955
18:35	49,967
18:40	49,991
18:45	50,002
18:50	50,005
18:55	50,010
19:00	50,005
19:05	50,015
19:10	50,007
19:15	50,022
19:20	49,998
19:25	50,011
19:30	50,026
19:35	50,027
19:40	50,043
19:45	50,048
19:50	50,050
19:55	50,025
20:00	50,009
20:05	50,014
20:10	50,009
20:15	49,997
20:20	50,026
20:25	50,041
20:30	50,042
20:35	50,065
20:40	50,049
20:45	50,005
20:50	50,033
20:55	50,002
21:00	49,977
21:05	50,005
21:10	49,996
21:15	49,991
21:20	50,002
21:25	50,009
21:30	50,010
21:35	50,003
21:40	50,009
21:45	50,015
21:50	50,042
21:55	50,058
22:00	49,994
22:05	50,000
22:10	49,975
22:15	49,986
22:20	50,002
22:25	50,005
22:30	49,973
22:35	50,009
22:40	50,017
22:45	50,009
22:50	50,013
22:55	50,017
23:00	50,002
23:05	50,024
23:10	50,060
23:15	50,089