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.
Tumbes Weather in October
October in Tumbes sees daytime temperatures around 29°C (84°F) and lows of 21°C (70°F) at night. The excellent weather makes it a good time to visit.
Rainfall in Tumbes in October
You can expect rain on roughly 6 days based on historical data, averaging 12 mm (0.5 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Tumbes in October
October tends to be one of the excellent months in Tumbes, with 29°C (84°F) in the afternoon and 21°C (70°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.If your ideal day consists of dry skies and pleasant temperatures, July, August, September, October and November typically offer the best circumstances for Tumbes.
Tumbes Temperature in October
Min Temperature
21°C (70°F)
Max Temperature
29°C (84°F)
Chance of Rain
19%
Precipitation
12 mm (0.5 in)
Rainy days
6 days
Humidity
78%
Tumbes Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tumbes - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Tumbes typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in October
Historical weather records for Tumbes in October
Browse day-by-day weather records for Tumbes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tumbes historical weather extremes in October
The extremes listed below come from historical weather data collected in Tumbes from 1999 through 2025.
- The hottest October day on record in Tumbes reached 32°C (90°F) (October 1, 2023).
- On October 24, 2007, Tumbes saw its coldest October day with temperatures maxing out at 21°C (70°F).
- Nighttime temperatures dropped to 12°C (54°F) on October 3, 2019, marking the coldest October night on record.
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 Tumbes in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home.
What To Do in Tumbes in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling8/10 -
Walking8/10 -
Camping10/10 -
Outdoor sports8/10
Tumbes 3-Day Forecast
More climate data for Tumbes
See the full Tumbes 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.