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 Reyu
Water temperature in the Reyu by city today 📍
🎣 Fishing in cities on the Reyu
Water temperature forecast in the Reyu 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Reyu this weekend
Water temperature in the Reyu for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +16° in summer. The monthly normal is below.
Monthly water temperature in the Reyu 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | ❄ | +4 | +6 | +9 | +15 | +16 | +13 | +12 | +10 | +5 | ❄ |
Climate normal (model estimate).
Swimming conditions in the Reyu by month
When to swim in the Reyu 🏖️
Cities on the Reyu 📍
FAQ about water in the Reyu ❓
What is the water temperature in the Reyu now?
Now +13° — Cold water.
When is water warmest in the Reyu?
Warmest in July — up to +16°.
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 Reyu on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Paykuze | +15° | +14° | +14° | +14° | +15° | +15° | +15° | +14° | +14° | +14° |
| Sindi | +15° | +14° | +14° | +14° | +15° | +15° | +15° | +14° | +14° | +14° |
Climate normal (model estimate for this date), not a measurement archive.
Website widget
Add the «Water temperature in the Reyu» widget — free
Pick a body of water, size and colour — get ready-made code. Works on any site.
Get the widget →
Water temperature in the Reyu — in detail
Water temperature in the Reyu is tracked across 2 cities. The water is now about +13°. The page has a temperature map by city, a daily forecast and a monthly climate normal.