City in Loreto, Peru
Iquitos weather by month and the best time to visit
When to go to Iquitos
Jun–Sep is the drier season with lower river levels and easier jungle walks. Dec–May is the high-water season, good for canoe trips; it rains year-round.
Iquitos weather by month
Average daily high, rainfall and conditions.
- Jan28°301 mm
- Feb28°251 mm
- Mar28°367 mm
- Apr28°305 mm
- May28°278 mm
- Jun28°218 mm
- Jul28°167 mm
- Aug29°157 mm
- Sep29°189 mm
- Oct29°286 mm
- Nov28°291 mm
- Dec28°298 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 28°C83°F | 23°C74°F | 301 mm | 91% | Very wet |
| February | 28°C83°F | 23°C74°F | 251 mm | 90% | Rainy |
| March | 28°C83°F | 23°C74°F | 367 mm | 91% | Very wet |
| April | 28°C83°F | 23°C74°F | 305 mm | 90% | Very wet |
| May | 28°C82°F | 23°C74°F | 278 mm | 90% | Rainy |
| June | 28°C82°F | 22°C72°F | 218 mm | 90% | Rainy |
| July | 28°C82°F | 22°C72°F | 167 mm | 88% | Rainy |
| August | 29°C83°F | 23°C73°F | 157 mm | 87% | Pleasant |
| September | 29°C84°F | 23°C73°F | 189 mm | 87% | Rainy |
| October | 29°C84°F | 23°C74°F | 286 mm | 89% | Rainy |
| November | 28°C83°F | 23°C74°F | 291 mm | 90% | Rainy |
| December | 28°C83°F | 23°C74°F | 298 mm | 91% | Rainy |
Best months across Peru
| Place | Best months | Warmest month |
|---|---|---|
| Lima | Dec–Apr | Mar (30°C) |
| Cusco | May–Sep | Nov (18°C) |
| Machu Picchu | May–Jun, Sep–Oct | Sep (23°C) |
| Arequipa | Apr–Oct | Nov (26°C) |
| Sacred Valley | May–Sep | Nov (20°C) |
| Huacachina | Oct–Apr | Mar (31°C) |
| Máncora | Dec–Apr | Mar (27°C) |
| Huaraz | May–Sep | Sep (24°C) |
| Puno | May–Sep | Nov (18°C) |
| Paracas | Dec–Apr | Feb (28°C) |
| Iquitos | Jun–Sep | Sep (29°C) |
| Nazca | Apr–Jun, Sep–Oct | Mar (29°C) |
| Puerto Maldonado | May–Sep | Sep (33°C) |
Quick answers
What is the best month to visit Iquitos?
Jun–Sep. Jun–Sep is the drier season with lower river levels and easier jungle walks. Dec–May is the high-water season, good for canoe trips; it rains year-round.
When is the rainy season in Iquitos?
Rain peaks in March with about 367 mm. Months with 150 mm or more: All year.
What is the hottest month in Iquitos?
September, with average highs of 29°C (84°F).
How cold does Iquitos get?
The coolest nights are in July, averaging 22°C (72°F).
More about Iquitos
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Sources
- NASA POWER climatology (2001–2020)
- PROMPERÚ (Peru Travel)
- Servicio Nacional de Áreas Naturales Protegidas (SERNANP)
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.