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 Biyuk-Karasu
Water temperature in the Biyuk-Karasu by city today 📍
| City | Now | Swimming |
|---|---|---|
| Belogorsk | +19° | Comfortable for swimming |
| Sadovoe | +19° | Comfortable for swimming |
| Vishennoe | +19° | Comfortable for swimming |
| Chernopole | +19° | Comfortable for swimming |
| Zybiny | +18° | Cool for swimming |
| Peny | +18° | Cool for swimming |
| Prudy | +18° | Cool for swimming |
| Nizhnegorskiy | +18° | Cool for swimming |
| Akimovka | +19° | Comfortable for swimming |
| Uvarovka | +18° | Cool for swimming |
| Zhelyabovka | +18° | Cool for swimming |
🎣 Fishing in cities on the Biyuk-Karasu
Water temperature forecast in the Biyuk-Karasu 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Biyuk-Karasu this weekend
Water temperature in the Biyuk-Karasu for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +19° in summer. The monthly normal is below.
Monthly water temperature in the Biyuk-Karasu 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +5 | +7 | +8 | +10 | +15 | +19 | +19 | +18 | +18 | +15 | +10 | +8 |
Climate normal (model estimate).
Swimming conditions in the Biyuk-Karasu by month
When to swim in the Biyuk-Karasu 🏖️
Cities on the Biyuk-Karasu 📍
FAQ about water in the Biyuk-Karasu ❓
What is the water temperature in the Biyuk-Karasu now?
Now +19° — Comfortable for swimming.
Can you swim in the Biyuk-Karasu?
Comfortable season — from June to September.
When is water warmest in the Biyuk-Karasu?
Warmest in June — up to +19°.
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 Biyuk-Karasu on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Belogorsk | +15° | +17° | +18° | +18° | +17° | +15° | +15° | +17° | +18° | +19° |
| Sadovoe | +15° | +17° | +18° | +18° | +17° | +15° | +15° | +17° | +18° | +19° |
| Vishennoe | +15° | +17° | +19° | +18° | +17° | +16° | +15° | +17° | +18° | +19° |
| Chernopole | +15° | +17° | +18° | +18° | +17° | +15° | +15° | +17° | +18° | +19° |
| Zybiny | +14° | +16° | +17° | +17° | +16° | +14° | +14° | +16° | +17° | +18° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Biyuk-Karasu — in detail
Water temperature in the Biyuk-Karasu is tracked across 11 cities. The water is now about +19°. The page has a temperature map by city, a daily forecast and a monthly climate normal.