Water temperature in Isten Sierra today
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 in Isten Sierra for a month
There is no exact monthly water forecast — the reference is the climate normal: in summer the water warms to about +30°. The monthly normal is below.
Monthly water temperature in Isten Sierra 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +14 | +16 | +18 | +20 | +25 | +30 | +30 | +28 | +28 | +25 | +19 | +16 |
Climate normal (model estimate).
Water temperature archive in Isten Sierra on this day
| Year | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Water | +25° | +27° | +29° | +29° | +28° | +25° | +25° | +27° | +29° | +30° |
Climate normal (model estimate for this date), not a measurement archive.
When to swim in Isten Sierra 🏖️
Where else to swim nearby 🏝️
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FAQ about water in Isten Sierra ❓
What is the water temperature in Isten Sierra now?
Now +30° — Warm water.
When to swim in Isten Sierra?
Comfortable season — from March to November.
When is the water in Isten Sierra warmest?
Warmest in June — up to +30°.
Water temperature in Isten Sierra — in detail
A summary page of water temperature across all bodies of water in Isten Sierra. Now about +30°. For seas the temperature is measured SST; for rivers and lakes it is a climate estimate.