Sacred Valley
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Sacred Valley Weather in October

Thinking of visiting Sacred Valley in October? Expect moderate temperatures reaching 15°C (59°F) during the day, dropping to 5°C (41°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Sacred Valley in October

This month experiences about 11 days of rain according to historical data, averaging 133 mm (5.2 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Sacred Valley in October

In October, expect moderate temperatures in Sacred Valley, with highs of 15°C (59°F) and lows of 5°C (41°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Sacred Valley in October

There are approximately 198 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

If your ideal day consists of dry skies and pleasant temperatures, June typically offers the best circumstances for Sacred Valley.

Sacred Valley Temperature in October

Min Temperature
5°C (41°F)
Max Temperature
15°C (59°F)
Chance of Rain
35%
Precipitation
133 mm (5.2 in)
Rainy days
11 days
Humidity
56% *
Sunshine
198 hours *
Percentage Sunshine
*
* Data from: Cusco, Peru (26 KM, 16 Miles).

Sacred Valley Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Sacred Valley typically stay consistent throughout October, with daily highs averaging around 15°C (59°F). Nights are cold, with lows around 7°C (45°F).

Average temperatures in October

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather records for Sacred Valley in October

Browse day-by-day weather records for Sacred Valley spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Sacred Valley historical weather extremes in October

The extremes listed below come from historical weather data collected in Sacred Valley from 1991 through 2025.

  • The hottest October day on record in Sacred Valley reached 26°C (79°F) (October 13, 1995).
  • The lowest daytime temperature in October was 8°C (46°F), recorded on October 27, 1991.
  • Sacred Valley registered its coldest October night on October 2, 2022, with temperatures dropping to 0°C (32°F).

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 Sacred Valley in October

Pack for changing conditions in Sacred Valley in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sacred Valley in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Sacred Valley 3-Day Forecast

More climate data for Sacred Valley

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.