Visit the Rainbow Mountains
The Rainbow Mountain (Vinicunca) is acolored rainbow mountain that will steal your heart forever and the view from the top will take your breath away.
Sandoval Weather in October
October in Sandoval typically sees daytime highs of 32°C (90°F) and nighttime lows of 23°C (73°F). October falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Sandoval in October
As part of the rainy season, Sandoval sees around 9 days of rain in October, with an average of 221 mm (8.7 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Sandoval in October
If you're visiting Sandoval in October, expect highs of 32°C (90°F) and overnight lows around 23°C (73°F). It's usually most comfortable outside during the morning and later in the day. With lows of 23°C (73°F), the nights are warm and generally comfortable.
Wind Speed in Sandoval in October
Average wind conditions reach 2 m/s (4 knots) in October. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.October in Sandoval can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Sandoval Temperature in October
Min Temperature
23°C (73°F)
Max Temperature
32°C (90°F)
Chance of Rain
30%
Precipitation
221 mm (8.7 in)
Rainy days
9 days
Humidity
72% *
Windspeed
2 m/s (4 knots) *
* Data from: Puerto Maldonado, Peru (12 KM, 7 Miles).
Sandoval Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sandoval - and find the best time to visit.
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Sandoval typically stay consistent throughout October, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in October
Daily Historical Precipitation
47-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 Sandoval in October
Browse day-by-day weather records for Sandoval spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sandoval historical weather extremes in October
Our historical data for Sandoval spans 2005 to 2025, revealing these weather extremes.
- The hottest October day on record in Sandoval reached 39°C (102°F) (October 5, 2023).
- The lowest daytime temperature in October was 19°C (66°F), recorded on October 3, 2010.
- Nighttime temperatures dropped to 16°C (61°F) on October 3, 2010, marking the coldest October night on record.
- The wettest day in October Sandoval was on October 25, 2021 with 138 mm (5.4 in) of precipitation.
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 Sandoval in October
Warm but pleasant conditions in Sandoval in October. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.
What To Do in Sandoval in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Sandoval 3-Day Forecast
More climate data for Sandoval
Temperature Rainfall Humidity Wind Speed
See the full Sandoval climate overview or explore weather in Peru.
Popular in October
Where to go in October - average daytime high across popular destinations.
Iquitos
32°C (90°F) Trujillo
22°C (72°F) Lima20°C (68°F) Arequipa
20°C (68°F) Puno17°C (63°F) Cusco
17°C (63°F) Machu Picchu16°C (61°F) Urubamba
14°C (57°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit the Rainbow Mountains
"The other" Machu Picchu: the Inca City of Choquequirao
Discover Choquequirao, the hidden Inca city near Cusco. Hike through stunning landscapes and explore ancient ruins with fewer crowds than Machu Picchu.
Hike the inca Trail
Few walking tours speak so much to the imagination as the Inca Trail to Machu Picchu. The tour leads through beautiful mountain landscapes and it is called the 'Royal Highway'
The Inkaterra Reserva Amazonica
One of your highlights during a trip in Peru might be this eco-luxury lodge in front of the Madre de Dios River, called Inkaterra Reserva Amazonica.