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 Gvadarrama
Water temperature in the Gvadarrama by city today 📍
| City | Now | Swimming |
|---|---|---|
| Rekas | +16° | Cool for swimming |
| Alpedrete | +16° | Cool for swimming |
| Sersedilya | +17° | Cool for swimming |
| Arroyomolinos | +16° | Cool for swimming |
| Torrelodones | +16° | Cool for swimming |
| Batres | +17° | Cool for swimming |
| Chosas-de-Kanales | +16° | Cool for swimming |
| El-Viso-de-San-Khuan | +17° | Cool for swimming |
| Brunete | +17° | Cool for swimming |
| El-Alamo | +17° | Cool for swimming |
| Villaviciosa de Odon | +17° | Cool for swimming |
| Bargas | +17° | Cool for swimming |
| Vilyanueva-del-Pardilo | +17° | Cool for swimming |
| Galapagar | +16° | Cool for swimming |
| Gvadarrama | +16° | Cool for swimming |
| Kolmenarekho | +16° | Cool for swimming |
| Karranke | +17° | Cool for swimming |
| Collado-Villalba | +16° | Cool for swimming |
| Kasarrubios-del-Monte | +17° | Cool for swimming |
| Kolyado-Mediano | +17° | Cool for swimming |
| Los-Molinos | +17° | Cool for swimming |
| Moralsarsal | +17° | Cool for swimming |
| Lominchar | +16° | Cool for swimming |
| Navaserrada | +17° | Cool for swimming |
| Oyo-de-Mansanares | +16° | Cool for swimming |
🎣 Fishing in cities on the Gvadarrama
Water temperature forecast in the Gvadarrama 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Gvadarrama this weekend
Water temperature in the Gvadarrama for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +21° in summer. The monthly normal is below.
Monthly water temperature in the Gvadarrama 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +9 | +8 | +10 | +14 | +16 | +17 | +20 | +21 | +17 | +14 | +12 | +10 |
Climate normal (model estimate).
Swimming conditions in the Gvadarrama by month
When to swim in the Gvadarrama 🏖️
Cities on the Gvadarrama 📍
FAQ about water in the Gvadarrama ❓
What is the water temperature in the Gvadarrama now?
Now +16° — Cool for swimming.
Can you swim in the Gvadarrama?
Comfortable season — July and August.
When is water warmest in the Gvadarrama?
Warmest in August — up to +21°.
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 Gvadarrama on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Rekas | +19° | +18° | +16° | +16° | +18° | +20° | +20° | +18° | +16° | +16° |
| Alpedrete | +20° | +18° | +16° | +17° | +18° | +20° | +20° | +18° | +17° | +16° |
| Sersedilya | +20° | +19° | +17° | +18° | +19° | +21° | +21° | +19° | +17° | +17° |
| Arroyomolinos | +20° | +18° | +16° | +17° | +18° | +20° | +20° | +18° | +17° | +16° |
| Torrelodones | +19° | +17° | +16° | +16° | +18° | +19° | +20° | +18° | +16° | +16° |
Climate normal (model estimate for this date), not a measurement archive.
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Water temperature in the Gvadarrama — in detail
Water temperature in the Gvadarrama is tracked across 25 cities. The water is now about +16°. The page has a temperature map by city, a daily forecast and a monthly climate normal.