This is a climate-model estimate, not a measurement: we have no measured water temperature for rivers, lakes and reservoirs yet. Real measurements are available for seas only.
Cool for swimming. Now in the Tremlya +17°. Swimming season — June and July.
Water temperature map of the Tremlya
ColderWarmer
Water temperature in the Tremlya by city for the week 📍
| City | for the week | Swimming |
|---|---|---|
| Oktyabrskiy | +17° | Cool for swimming |
🎣 Fishing in cities on the Tremlya
Water temperature forecast in the Tremlya for the week 📅
Thursday
20 August
+17°
Friday
21 August
+17°
Saturday
22 August
+17°
Sunday
23 August
+17°
Monday
24 August
+17°
Tuesday
25 August
+17°
Wednesday
26 August
+17°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Tremlya for the week 📈
+17°
minimum for the week
+17°
maximum for the week
→
steady
🏊
For the week: up to +17° — for hardy swimmers.
This weekend 🏖️
Saturday, 22 August · water +17° · cool for swimming
Sunday, 23 August · water +17° · cool for swimming
Water questions for the week ❓
What is the water in the Tremlya for the week?
From +17° to +17° by the climate model; trend — steady.
Will the water warm up by the weekend?
On Saturday about +17°.
Can you swim in the Tremlya for the week?
up to +17° — for hardy swimmers.
Water temperature forecast in the Tremlya for the week. Daily values and by-city temperatures for this horizon to plan a trip and a swim. Full reference data — map, monthly climate normal, yearly archive and swimming season — is on the main page.