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 Chulym
Water temperature in the Chulym by city today 📍
| City | Now | Swimming |
|---|---|---|
| Pervomayskoe | +18° | Cool for swimming |
| Achinsk | +21° | Comfortable for swimming |
| Balakhta | +20° | Comfortable for swimming |
| Bogotol | +19° | Comfortable for swimming |
| Nazarovo | +21° | Comfortable for swimming |
| Novobirilyussy | +20° | Comfortable for swimming |
| Zyryanskoe | +18° | Comfortable for swimming |
| Teguldet | +18° | Comfortable for swimming |
🎣 Fishing in cities on the Chulym
Water temperature forecast in the Chulym 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Chulym this weekend
Water temperature in the Chulym for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +23° in summer. The monthly normal is below.
Monthly water temperature in the Chulym 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | +2 | +6 | +10 | +14 | +20 | +23 | +19 | +16 | +14 | +7 | +2 |
Climate normal (model estimate).
Swimming conditions in the Chulym by month
When to swim in the Chulym 🏖️
Cities on the Chulym 📍
FAQ about water in the Chulym ❓
What is the water temperature in the Chulym now?
Now +20° — Comfortable for swimming.
Can you swim in the Chulym?
Comfortable season — from June to August.
When is water warmest in the Chulym?
Warmest in July — up to +23°.
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 Chulym on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Pervomayskoe | +14° | +17° | +18° | +17° | +15° | +13° | +14° | +16° | +18° | +18° |
| Achinsk | +17° | +20° | +21° | +20° | +18° | +16° | +17° | +19° | +21° | +21° |
| Balakhta | +16° | +19° | +20° | +19° | +17° | +16° | +16° | +18° | +20° | +20° |
| Bogotol | +16° | +18° | +20° | +19° | +17° | +15° | +16° | +18° | +20° | +19° |
| Nazarovo | +17° | +20° | +21° | +20° | +18° | +16° | +17° | +19° | +21° | +21° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Chulym — in detail
Water temperature in the Chulym is tracked across 8 cities. The water is now about +20°. The page has a temperature map by city, a daily forecast and a monthly climate normal.