Cochabamba Weather in September
Cochabamba in September sees pleasant daytime temperatures of 19°C (66°F) and nighttime lows of 6°C (43°F). Rainfall is fairly high this month at around 79 mm (3.1 in), so pack a rain jacket to stay dry.
Rainfall in Cochabamba in September
You can expect rain on around 4 days based on historical patterns, with 79 mm (3.1 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Cochabamba in September
Expect highs of 19°C (66°F) in Cochabamba in September, with nights dropping to around 6°C (43°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Cochabamba.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bolivia, check out our Cochabamba's climate page.
Cochabamba Temperature in September
Min Temperature
6°C (43°F)
Max Temperature
19°C (66°F)
Chance of Rain
15%
Precipitation
79 mm (3.1 in)
Rainy days
4 days
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Cochabamba typically stay consistent throughout September, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 11°C (52°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 Cochabamba in September
Browse day-by-day weather records for Cochabamba spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cochabamba historical weather extremes in September
According to our 39 years of weather records for Cochabamba, the following extremes were recorded between 1986 and 2025.
- On September 28, 2023, temperatures climbed to 33°C (91°F), marking the warmest September day on record.
- The coldest September day was on September 27, 1986, with a maximum of 14°C (57°F).
- Nighttime temperatures dropped to 1°C (34°F) on September 4, 2005, marking the coldest September night on record.
Best Places in Bolivia in September
Find out more about the weather in Bolivia and which places have the best travel conditions in this month. See all of Bolivia in September →
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What to Wear in Cochabamba in September
Pleasant temperatures in September 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. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Cochabamba 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 Bolivia, check out our Cochabamba's climate page.
See the full Cochabamba climate overview or explore weather in Bolivia.
