Capital city, Peru
Lima weather by month and the best time to visit
When to go to Lima
Dec–Apr is warm and sunny, the best beach and outdoor season. May–Nov is cool, damp and grey (garúa); Jul–Sep is the grayest.
Lima weather by month
Average daily high, rainfall and conditions.
- Jan30°3 mm
- Feb30°5 mm
- Mar30°4 mm
- Apr30°1 mm
- May29°1 mm
- Jun28°1 mm
- Jul28°1 mm
- Aug28°1 mm
- Sep28°1 mm
- Oct28°1 mm
- Nov28°2 mm
- Dec29°3 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 30°C85°F | 23°C73°F | 3 mm | 75% | Pleasant |
| February | 30°C86°F | 24°C74°F | 5 mm | 76% | Pleasant |
| March | 30°C86°F | 24°C74°F | 4 mm | 74% | Pleasant |
| April | 30°C86°F | 22°C72°F | 1 mm | 71% | Pleasant |
| May | 29°C84°F | 21°C70°F | 1 mm | 67% | Pleasant |
| June | 28°C83°F | 20°C67°F | 1 mm | 66% | Pleasant |
| July | 28°C82°F | 19°C66°F | 1 mm | 64% | Pleasant |
| August | 28°C83°F | 19°C67°F | 1 mm | 61% | Pleasant |
| September | 28°C83°F | 20°C68°F | 1 mm | 61% | Pleasant |
| October | 28°C83°F | 20°C69°F | 1 mm | 63% | Pleasant |
| November | 28°C83°F | 21°C70°F | 2 mm | 67% | Pleasant |
| December | 29°C84°F | 22°C71°F | 3 mm | 72% | Pleasant |
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 Lima?
Dec–Apr. Dec–Apr is warm and sunny, the best beach and outdoor season. May–Nov is cool, damp and grey (garúa); Jul–Sep is the grayest.
When is the rainy season in Lima?
Rain peaks in February with about 5 mm. No month averages 150 mm or more.
What is the hottest month in Lima?
March, with average highs of 30°C (86°F).
How cold does Lima get?
The coolest nights are in July, averaging 19°C (66°F).
More about Lima
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Sources
- NASA POWER climatology (2001–2020)
- Lima Airport Partners
- Autoridad de Transporte Urbano (ATU)
- PROMPERÚ (Peru Travel)
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. Temperatures are adjusted by 6.8°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.