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Beaches/Holstre järv water temperature and quality
Holstre küla, Viljandi vald, Viljandi maakond · Lake

Holstre järv water temperature and quality

Excellent Last sample 08.07.2026 Health Board report
Nearest water temperatures
18.8 °C · Tarvastu 12.3 km19.9 °C · Tänassilma 15.5 km
No on-site sensor at this bathing site — values are from the nearest Ilmateenistus stations. · Ilmateenistus
Rain
Weather today
12°C
Air now
14° / 12°
High / low today
0
UV · low
Air quality
21fair
0 · good100+ · very poor
PM2.5 2.2 · PM10 2.9 µg/m³ Open-Meteo

Today hour by hour

Open-Meteo
UV now –
Day's highest UV 2 at 19:00
UV stays low today
06:00UV through the day22:00
06
12°
UV 0
07
12°
UV 0
08
12°
UV 0
09
12°
UV 0
10
12°
UV 0
11
12°
UV 0
12
12°
UV 0
13
12°
UV 1
14
12°
UV 1
15
12°
UV 1
16
12°
UV 1
17
12°
UV 1
18
13°
UV 2
19
13°
UV 2
20
13°
UV 1
21
13°
UV 0
22
13°
UV 0

Weekly forecast

Open-Meteo
Tue
21.07
Today
Rain
14° / 12°
UV2
Wind5 m/s
Wed
22.07
Rain
13° / 11°
UV3
Wind3 m/s
Thu
23.07
Rain
19° / 10°
UV5
Wind3 m/s
Fri
24.07
Rain
20° / 12°
UV6
Wind3 m/s
Sat
25.07
Rain
20° / 10°
UV5
Wind5 m/s
Sun
26.07
Rain
23° / 14°
UV6
Wind5 m/s
Mon
27.07
Cloudy
24° / 16°
UV5
Wind3 m/s
Latest sample results

Measured indicators

Sample taken 07.07 21:00 · Sihtuuring/seire · Holstre järv.

Holstre järv latest bathing-water sample results
IndicatorResultUnitAssessment
Soole enterokokid <10 PMÜ/100 ml vastab nõuetele
Escherichia coli <30 PMÜ/100 ml vastab nõuetele
Test protocol: NHL2026/V6086MB (vastab nõuetele)

Source: Health Board report

Earlier samples

Terviseamet's earlier bathing-water samples (values unchanged). Every indicator is on each sample's page.

Date E. coli Intestinal enterococci Assessment Protocol
09.06.2026 <10 PMÜ/100 ml 40 PMÜ/100 ml vastab nõuetele NHL2026/V5248MB
13.07.2025 – – ei vasta nõuetele 14.07.2025

Holstre järv on the map

Holstre järv Harku järv Vanamõisa järv Viljandi järv
Data sources Terviseamet · water quality Ilmateenistus · water temperature
Data is for guidance only.