San José de Chiquitos Weather in September
With daytime temperatures of 33°C (91°F) and nighttime lows of 21°C (70°F), September in San José de Chiquitos brings very high temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in San José de Chiquitos in September
Typically, about 3 days will experience rainfall, with an average of 57 mm (2.2 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in San José de Chiquitos in September
If you're visiting San José de Chiquitos in September, expect highs of 33°C (91°F) and overnight lows around 21°C (70°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows of 21°C (70°F), the nights are warm and generally comfortable.Should you favor a climate that's both dry and comfortably warm, May, 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 Bolivia, check out our San José de Chiquitos's climate page.
San José de Chiquitos Temperature in September
Min Temperature
21°C (70°F)
Max Temperature
33°C (91°F)
Chance of Rain
8%
Precipitation
57 mm (2.2 in)
Rainy days
3 days
Daily Historical Temperatures
35-year average (1991-2025)
Based on our historical records, temperatures in San José de Chiquitos typically stay consistent throughout September, with daily highs averaging around 33°C (91°F). Nights are warm, with lows typically ranging from 19°C (66°F) to 22°C (72°F).
Average temperatures in September
Historical weather for San José de Chiquitos in September
Browse day-by-day weather records for San José de Chiquitos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San José de Chiquitos historical weather extremes in September
Our historical data for San José de Chiquitos spans 2006 to 2025, revealing these weather extremes.
- San José de Chiquitos recorded its highest September temperature of 41°C (106°F) on September 16, 2019.
- The lowest overnight temperature recorded in September was 7°C (45°F) (September 3, 2018).
- The heaviest September precipitation occurred on September 28, 2017, when 34 mm (1.3 in) of precipitation fell.
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 San José de Chiquitos in September
Pack for serious heat in San José de Chiquitos in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in San José de Chiquitos 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 San José de Chiquitos's climate page.
See the full San José de Chiquitos climate overview or explore weather in Bolivia.
