Tarapoto Weather in September
September in Tarapoto sees daytime temperatures around 31°C (88°F) and lows of 19°C (66°F) at night. With around 144 mm (5.7 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Tarapoto in September
Typically, about 12 days will experience rainfall, with an average of 144 mm (5.7 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Tarapoto in September
In September, Tarapoto gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 19°C (66°F). It's usually most comfortable outside during the morning and later in the day. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.Should you favor a climate that's both dry and comfortably warm, June and July typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Tarapoto's climate page.
Tarapoto Temperature in September
Min Temperature
19°C (66°F)
Max Temperature
31°C (88°F)
Chance of Rain
40%
Precipitation
144 mm (5.7 in)
Rainy days
12 days
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Tarapoto typically stay consistent throughout September, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in September
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Tarapoto in September
Browse day-by-day weather records for Tarapoto spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tarapoto historical weather extremes in September
Our historical data for Tarapoto spans 1999 to 2025, revealing these weather extremes.
- Tarapoto recorded its highest September temperature of 40°C (104°F) on September 15, 2024.
- On September 27, 1999, Tarapoto saw its coldest September day with temperatures maxing out at 23°C (73°F).
- Tarapoto registered its coldest September night on September 14, 2012, with temperatures dropping to 16°C (61°F).
Best Places in Peru in September
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in September →
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What to Wear in Tarapoto in September
Warm but pleasant conditions in Tarapoto in September. 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. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Tarapoto in September
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 Tarapoto's climate page.
See the full Tarapoto climate overview or explore weather in Peru.
