Tohmajärvi

Tohmajärvi
Municipality
Tohmajärven kunta
Tohmajärvi kommun
center of Tohmajärvi
Kemie, the central village of Tohmajärvi.
Coat of arms of Tohmajärvi
Location of Tohmajärvi in Finland
Location of Tohmajärvi in Finland
Coordinates: 62°14′N 30°20′E / 62.233°N 30.333°E / 62.233; 30.333
Country Finland
RegionNorth Karelia
Sub-regionCentral Karelia
Charter1869
SeatKemie
Government
 • Municipal managerOlli Riikonen
Area
 (2018-01-01)[1]
 • Total
895.36 km2 (345.70 sq mi)
 • Land837.82 km2 (323.48 sq mi)
 • Water57.62 km2 (22.25 sq mi)
 • Rank93rd largest in Finland
Population
 (2025-06-30)[2]
 • Total
3,925
 • Rank195th largest in Finland
 • Density4.68/km2 (12.1/sq mi)
Population by native language
 • Finnish93.4% (official)
 • Swedish0.3%
 • Others6.3%
Population by age
 • 0 to 1412.8%
 • 15 to 6453.8%
 • 65 or older33.4%
Time zoneUTC+02:00 (EET)
 • Summer (DST)UTC+03:00 (EEST)
Websitewww.tohmajarvi.fi/en/web/english

Tohmajärvi (Finnish pronunciation: [ˈtohmɑˌjærʋi]) is a municipality of Finland. It is located in the North Karelia region. The municipality has a population of 3,925 (30 June 2025)[6] and covers an area of 895.36 square kilometres (345.70 sq mi) of which 57.62 km2 (22.25 sq mi) is water.[1] The population density is 4.68 inhabitants per square kilometre (12.1/sq mi). The municipality is unilingually Finnish.

Neighbouring municipalities are Joensuu, Kitee and Rääkkylä. The municipality of Värtsilä was consolidated with Tohmajärvi in 2005. Sortavala, a town in the Karelia, Russia, is located 81 kilometres (50 mi) south of Tohmajärvi.

Tohmajärvi is located along the Blue Highway, which is an international tourist route from Mo i Rana, Norway to Pudozh, Russia via Sweden. The border crossing to Russia, Niirala, is in Värtsilä, now part of Tohmajärvi.

One of the most significant highways in Tohmajärvi is Highway 9, which runs west through Joensuu, Kuopio, Jyväskylä and Tampere to Turku. The Blue Highway follows this highway to Tohmajärvi.

Climate

Tohmajärvi has a subarctic climate (Köppen: Dfc).

Climate data for Tohmajärvi Kemie (1991-2020 normals, extremes 1959-present)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 5.9
(42.6)
7.4
(45.3)
13.1
(55.6)
24.7
(76.5)
29.6
(85.3)
32.3
(90.1)
35.4
(95.7)
31.8
(89.2)
26.9
(80.4)
18.9
(66.0)
11.3
(52.3)
8.6
(47.5)
35.4
(95.7)
Mean maximum °C (°F) 2.5
(36.5)
2.4
(36.3)
7.8
(46.0)
16.2
(61.2)
24.1
(75.4)
26.8
(80.2)
28.1
(82.6)
26.2
(79.2)
20.6
(69.1)
12.8
(55.0)
7.0
(44.6)
3.3
(37.9)
29.1
(84.4)
Mean daily maximum °C (°F) −5.5
(22.1)
−4.9
(23.2)
0.6
(33.1)
7.2
(45.0)
14.8
(58.6)
19.4
(66.9)
22.1
(71.8)
19.8
(67.6)
13.8
(56.8)
6.2
(43.2)
0.5
(32.9)
−2.9
(26.8)
7.6
(45.7)
Daily mean °C (°F) −8.6
(16.5)
−8.8
(16.2)
−4.0
(24.8)
2.2
(36.0)
8.9
(48.0)
13.9
(57.0)
16.6
(61.9)
14.3
(57.7)
9.3
(48.7)
3.4
(38.1)
−1.7
(28.9)
−5.5
(22.1)
3.3
(38.0)
Mean daily minimum °C (°F) −12.2
(10.0)
−12.8
(9.0)
−8.8
(16.2)
−2.9
(26.8)
2.4
(36.3)
7.6
(45.7)
10.7
(51.3)
9.0
(48.2)
5.0
(41.0)
0.5
(32.9)
−4.2
(24.4)
−8.7
(16.3)
−1.2
(29.8)
Mean minimum °C (°F) −29.3
(−20.7)
−28.9
(−20.0)
−22.8
(−9.0)
−12.8
(9.0)
−5.2
(22.6)
−0.2
(31.6)
3.8
(38.8)
1.1
(34.0)
−3.2
(26.2)
−9.8
(14.4)
−16.1
(3.0)
−23.7
(−10.7)
−32.5
(−26.5)
Record low °C (°F) −42.4
(−44.3)
−39.4
(−38.9)
−37.0
(−34.6)
−28.8
(−19.8)
−13.6
(7.5)
−4.1
(24.6)
−0.4
(31.3)
−4.1
(24.6)
−9.0
(15.8)
−20.1
(−4.2)
−29.3
(−20.7)
−37.3
(−35.1)
−42.4
(−44.3)
Average precipitation mm (inches) 53
(2.1)
43
(1.7)
39
(1.5)
31
(1.2)
44
(1.7)
70
(2.8)
80
(3.1)
87
(3.4)
67
(2.6)
71
(2.8)
60
(2.4)
62
(2.4)
707
(27.7)
Average precipitation days (≥ 1.0 mm) 12 10 9 7 9 11 11 11 11 13 13 13 130
Source 1: FMI normals 1991-2020[7]
Source 2: Record highs and lows 1959- present[8]

Notable people

See also

References

  1. ^ a b "Area of Finnish Municipalities 1.1.2018" (PDF). National Land Survey of Finland. Retrieved 30 January 2018.
  2. ^ "Population increased most in Uusimaa in January to June 2025". Population structure. Statistics Finland. 2025-07-24. ISSN 1797-5395. Retrieved 2025-07-24.
  3. ^ "Number of foreign-language speakers exceeded 600,000 during 2024". Population structure. Statistics Finland. 2025-04-04. ISSN 1797-5395. Retrieved 2025-04-05.
  4. ^ "Population according to age (1-year) and sex by area and the regional division of each statistical reference year, 2003–2020". StatFin. Statistics Finland. Retrieved 2 May 2021.
  5. ^ a b "Luettelo kuntien ja seurakuntien tuloveroprosenteista vuonna 2023". Tax Administration of Finland. 14 November 2022. Retrieved 7 May 2023.
  6. ^ "VÄESTÖTIETOJÄRJESTELMÄ REKISTERITILANNE 31.1.2012" (in Finnish and Swedish). Population Register Center of Finland. Archived from the original on 3 October 2013. Retrieved 11 February 2014.
  7. ^ "FMI normals 1991-2020". FMI. Retrieved 14 July 2025.
  8. ^ "FMI open data". FMI. Retrieved 14 July 2025.

Media related to Tohmajärvi at Wikimedia Commons Tohmajärvi travel guide from Wikivoyage