Türi Tehisjärv — bathing-water quality and weather
Bathing-water quality
Latest EU monitoring assessment: Good (2022)
10-year quality trend (2012–2022):
Data: EEA Bathing Water Quality (CC-BY 4.0) · Health Board bathing-water monitoring · EEA: EE00201016TYRIJ
5-day forecast
Hourly forecast
Latest measurements (2025 season)
Latest test: 2025-08-12
E. coli: 160 CFU/100 ml
Enterococci: 310 CFU/100 ml
Assessment: Vastab normile
6 measurements this season — see all
| Date | E. coli | Enterococci | Assessment: |
|---|---|---|---|
| 2025-08-12 | 160 | 310 | Vastab normile |
| 2025-08-06 | 450 | 170 | Vastab normile |
| 2025-07-23 | <30 | 30 | Vastab normile |
| 2025-07-02 | 30 | 30 | Vastab normile |
| 2025-06-04 | <30 | 30 | Vastab normile |
| 2025-05-14 | <10 | <10 | Vastab normile |
Beach
Türi Tehisjärv bathing beach lies on a lake shore in Järva County. It is within the Türi town area. In all 11 monitored years the water quality has been at least good. The nearest weather station, Türi, is in the immediate vicinity of the beach. The water quality is checked by the Health Board annually in accordance with EU bathing-water requirements.
- Coordinates: 58,8100° N, 25,4403° E
- County: Järva County
- Bathing-site type: lake water
Local climate
| Month | Avg °C | Avg high °C | Avg low °C | Precip mm |
|---|---|---|---|---|
| Jan | -4.2 | -2.2 | -6.6 | 47.1 |
| Feb | -4.8 | -2.3 | -7.5 | 45.4 |
| Mar | -1.4 | 2.0 | -4.9 | 37.3 |
| Apr | 5.0 | 9.5 | 0.5 | 39.9 |
| May | 10.8 | 15.3 | 5.7 | 52.5 |
| Jun | 15.5 | 19.6 | 10.7 | 78.9 |
| Jul | 18.0 | 21.9 | 13.6 | 76.5 |
| Aug | 16.7 | 20.5 | 12.8 | 87.5 |
| Sep | 12.0 | 15.3 | 8.7 | 56.0 |
| Oct | 6.2 | 8.8 | 3.8 | 63.1 |
| Nov | 1.5 | 3.2 | -0.4 | 54.5 |
| Dec | -2.4 | -0.5 | -4.5 | 50.1 |
Frequently asked questions
What is the bathing-water quality?
The latest Health Board bathing-water measurement (2025-08-12): E. coli 160 CFU/100 ml, enterococci 310 CFU/100 ml. EU Bathing Water Directive long-term classification: good.
When is the best time to swim?
The swimming season usually lasts from early June to late August. The warmest month, July, averages 18.0°C, and the water is warmest in the second half of July.
How warm is the water in summer?
Lake water usually warms to 18–22 °C in midsummer, and more in shallow shoreline water. You can see the current water temperature on puhub's water layer.
Is Türi Tehisjärv a safe place to swim?
Türi Tehisjärv is an official, EEA-registered bathing beach whose water is monitored by the Health Board. There may not be a permanent lifeguard, so swim in the marked area and watch the weather.