Nearest water temperatures
14.3 °C · Hüüru 6.7 km8.3 °C · Tilgu 9.4 km10 °C · Pirita 12.2 km
No on-site sensor at this bathing site — values are from the nearest Ilmateenistus stations. · Ilmateenistus
Rain
Weather today
13°C
Air now
18° / 11°
High / low today
1
UV · low
0.4 m
Waves today
Air quality
20good
0 · good100+ · very poor
PM2.5 1.9 · PM10 3.9 µg/m³
Open-Meteo
Today hour by hour
Open-Meteo
UV now –
Day's highest UV 5 at 16:00
Sun protection recommended 15:00–17:00
06:00UV through the day22:00
06
12°
UV 0
07
12°
UV 0
08
12°
UV 0
09
13°
UV 1
10
13°
UV 2
11
14°
UV 2
12
15°
UV 3
13
16°
UV 2
14
16°
UV 3
15
17°
UV 3
16
18°
UV 5
17
18°
UV 4
18
18°
UV 3
19
17°
UV 2
20
17°
UV 1
21
16°
UV 1
22
15°
UV 0
Weekly forecast
Open-MeteoWed
22.07
Rain
18° / 11°
Water14°
Waves0.4 m
UV5
Wind5 m/s
Thu
23.07
Rain
17° / 12°
Water15°
Waves0.3 m
UV5
Wind3 m/s
Fri
24.07
Cloudy
20° / 11°
Water15°
Waves0.2 m
UV6
Wind3 m/s
Sat
25.07
Rain
20° / 12°
Water16°
Waves0.5 m
UV5
Wind6 m/s
Sun
26.07
Rain
23° / 14°
Water17°
Waves0.5 m
UV5
Wind6 m/s
Mon
27.07
Cloudy
26° / 16°
Water18°
Waves0.4 m
UV4
Wind5 m/s
Tue
28.07
Rain
20° / 17°
Water18°
Waves0.3 m
UV5
Wind4 m/s
Latest sample results
Measured indicators
Sample taken 15.07 21:00 · Tellimustöö · Harku järve supluskoha keskosa.
Test protocol: NHL2026/V6429MB (vastab nõuetele)
Source: Health Board report
Earlier samples
Terviseamet's earlier bathing-water samples (values unchanged). Every indicator is on each sample's page.
Harku järve rand on the map
Data is for guidance only.