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.
Water temperature map of the Kalyus
Water temperature in the Kalyus by city today 📍
| City | Now | Swimming |
|---|---|---|
| Novaya Ushitsa | +18° | Comfortable for swimming |
| Vinkovtsy | +17° | Cool for swimming |
| Lomachintsy | +19° | Comfortable for swimming |
| Mikhalkovo | +18° | Comfortable for swimming |
🎣 Fishing in cities on the Kalyus
Water temperature forecast in the Kalyus 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Kalyus this weekend
Water temperature in the Kalyus for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +20° in summer. The monthly normal is below.
Monthly water temperature in the Kalyus 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +6 | +5 | +8 | +12 | +13 | +16 | +20 | +18 | +14 | +12 | +10 | +5 |
Climate normal (model estimate).
Swimming conditions in the Kalyus by month
When to swim in the Kalyus 🏖️
Cities on the Kalyus 📍
FAQ about water in the Kalyus ❓
What is the water temperature in the Kalyus now?
Now +18° — Comfortable for swimming.
Can you swim in the Kalyus?
Comfortable season — July and August.
When is water warmest in the Kalyus?
Warmest in July — up to +20°.
Where does the water temperature data come from?
A water temperature model (by latitude, longitude and day of year), by cities.
Water temperature archive in the Kalyus on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Novaya Ushitsa | +17° | +17° | +18° | +18° | +18° | +18° | +17° | +17° | +18° | +18° |
| Vinkovtsy | +16° | +17° | +17° | +17° | +17° | +17° | +17° | +16° | +17° | +17° |
| Lomachintsy | +18° | +18° | +19° | +19° | +19° | +18° | +18° | +18° | +18° | +19° |
| Mikhalkovo | +18° | +18° | +18° | +18° | +19° | +18° | +18° | +18° | +18° | +18° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Kalyus — in detail
Water temperature in the Kalyus is tracked across 4 cities. The water is now about +18°. The page has a temperature map by city, a daily forecast and a monthly climate normal.