Lima Weather in October
Lima in October sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 16°C (61°F). With just 13 mm (0.5 in) of rainfall on average, rain is rarely an issue.
Rainfall in Lima in October
Historically, October sees about a single day of rain, with a monthly average of 13 mm (0.5 in). Any rain that does arrive tends to come in a single sharp spell rather than prolonged drizzle.
Temperature in Lima in October
Lima in October is worth a visit. The temperature is perfect, with 20°C (68°F) during the day and 16°C (61°F) at night. Conditions are often most pleasant around the middle of the day. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Lima in October
The month is characterized by fewer sunny days, with roughly 66 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Lima in October
October has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.
Average water temperature in October
The water temperature is 17°C (63°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Peru, check out our Lima's climate page.
Lima Temperature in October
Min Temperature
16°C (61°F)
Max Temperature
20°C (68°F)
Water Temperature
17°C (63°F)
Chance of Rain
4%
Precipitation
13 mm (0.5 in)
Rainy days
a single day
Humidity
85%
Windspeed
3 m/s (6 knots)
Sunshine
66 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Lima typically stay consistent throughout October, with daily highs averaging around 20°C (68°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in October
Historical weather for Lima in October
Browse day-by-day weather records for Lima spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Lima historical weather extremes in October
According to our 49 years of weather records for Lima, the following extremes were recorded between 1976 and 2025.
- On October 28, 2023, temperatures climbed to 25°C (77°F), marking the warmest October day on record.
- Lima experienced its chilliest October day on October 5, 2007, reaching only 16°C (61°F).
- The lowest overnight temperature recorded in October was 11°C (52°F) (October 22, 1986).
Best Places in Peru in October
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Lima in October
Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home. The water temperature sits at about 17°C (63°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Lima in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Peru, check out our Lima's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Lima climate overview or explore weather in Peru.
