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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.
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
Cochabamba Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Cochabamba - and find the best time to visit.
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 records 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 40 years of weather records for Cochabamba, the following extremes were recorded between 1986 and 2026.
- On September 24, 2026, 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 →
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 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.
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Cycling9/10 -
Walking9/10 -
Camping4/10 -
Outdoor sports9/10
Cochabamba 3-Day Forecast
More climate data for Cochabamba
See the full Cochabamba climate overview or explore weather in Bolivia.
Popular in September
Where to go in September - average daytime high across popular destinations.
Santa Cruz de la Sierra
31°C (88°F) Sucre23°C (73°F) Tarija21°C (70°F) Cochabamba19°C (66°F) Potosí18°C (64°F) Uyuni17°C (63°F) La Paz
15°C (59°F) Copacabana14°C (57°F) Bucket list
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