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 forecast in the Mereya 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Mereya this weekend
Water temperature in the Mereya for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +18° in summer. The monthly normal is below.
Monthly water temperature in the Mereya 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ❄ | +2 | +5 | +8 | +11 | +16 | +18 | +15 | +13 | +11 | +6 | +2 |
Climate normal (model estimate).
Swimming conditions in the Mereya by month
When to swim in the Mereya 🏖️
FAQ about water in the Mereya ❓
What is the water temperature in the Mereya now?
Now +14° — Cold water.
Can you swim in the Mereya?
Comfortable season — July.
When is water warmest in the Mereya?
Warmest in July — up to +18°.
Where does the water temperature data come from?
A water temperature model (by latitude, longitude and day of year), by the water body location.
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Water temperature in the Mereya — in detail
Water temperature in the Mereya is estimated with a climate model. The water is now about +14°. The page has a daily forecast and a monthly climate normal.