Lima
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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 excellent, 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.

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

Lima Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Lima - and find the best time to visit.

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 records 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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

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.

  • Swimming
    4/10
  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Lima 3-Day Forecast

More climate data for Lima

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.