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.
Warm water. Now in the Amazon +30°. Swimming season — from January to December.
Water temperature map of the Amazon
ColderWarmer
Water temperature in the Amazon by city for the week 📍
+31°
Iquitos
+29°
Santu-Antoniu-du-Isa
+30°
Tabatinga
+30°
Letisiya / im. Alfredo Vaskesa Kobo
+31°
Urukurituba
+30°
Kabalokocha
+30°
Gurupa
+29°
Obidos
+29°
Alvarayns
+30°
Amatura
+30°
Anaman
+29°
Benjamin Constant
| City | for the week | Swimming |
|---|---|---|
| Iquitos | +31° | Warm water |
| Santu-Antoniu-du-Isa | +29° | Warm water |
| Tabatinga | +30° | Warm water |
| Letisiya / im. Alfredo Vaskesa Kobo | +30° | Warm water |
| Urukurituba | +31° | Warm water |
| Kabalokocha | +30° | Warm water |
| Gurupa | +30° | Warm water |
| Obidos | +29° | Warm water |
| Alvarayns | +29° | Warm water |
| Amatura | +30° | Warm water |
| Anaman | +30° | Warm water |
| Benjamin Constant | +29° | Warm water |
| Kodazhas | +29° | Warm water |
| Fonti-Boa | +29° | Warm water |
| Iranduba | +30° | Warm water |
| Itakuatiara | +30° | Warm water |
| Leticia | +30° | Warm water |
| Manacapuru | +30° | Warm water |
| Almeirim | +29° | Warm water |
| Santarem | +29° | Warm water |
| Prainya | +29° | Warm water |
| Parintins | +30° | Warm water |
🎣 Fishing in cities on the Amazon
Water temperature forecast in the Amazon for the week 📅
Thursday
10 September
+30°
Friday
11 September
+29°
Saturday
12 September
+29°
Sunday
13 September
+28°
Monday
14 September
+28°
Tuesday
15 September
+27°
Wednesday
16 September
+27°
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature chart in the Amazon for the week 📈
+27°
minimum for the week
+30°
maximum for the week
↘
falling by +3°
🏊
For the week: the water will warm to +30° — great for swimming.
This weekend 🏖️
Saturday, 12 September · water +29° · warm water
Sunday, 13 September · water +28° · warm water
Water questions for the week ❓
What is the water in the Amazon for the week?
From +27° to +30° by the climate model; trend — falling by +3°.
Will the water warm up by the weekend?
On Saturday about +29°.
Can you swim in the Amazon for the week?
the water will warm to +30° — great for swimming.
Water temperature forecast in the Amazon for the week. Daily values and by-city temperatures for this horizon to plan a trip and a swim. Full reference data — map, monthly climate normal, yearly archive and swimming season — is on the main page.