Bolivia in september: average Weather, Temperature and Climate, Where to go?
Weather in Bolivia in september 2025
Below, find the the weather forecast for september for most popular cities in Bolivia. These forecasts are probabilities for september from weather reports for many years. The percentage indicates the probability of having the weather mentioned.
Average weather in september in La Paz
tolerable weather 124.8cm
Weather at 6am
43°F
Clear/Sunny
57% of time
16%
16%
9%
Weather at 12pm
56°F
Clear/Sunny
50% of time
28%
12%
6%
Weather at 6pm
45°F
Moderate rain at times
32% of time
20%
18%
16%
Weather at 3am
40°F
38%
27%
21%
12%
Where to go in Bolivia in september?
Where to go in Bolivia in september: destination map
Where to go in each region in september?
| Altiplano (La Paz, Titicaca Lake (Copacabana), Uyuni...) | 54°F to 92°F | 1 à 12 days | tolerable weather* |
| Sub-Andean Bolivia (Cochabamba, Sucre, Tarija...) | 65°F to 81°F | 2 à 5 days | good weather* |
| Tropical Lowlands (Santa Cruz (Bolivia), Riberalta, Trinidad...) | 65°F to 101°F | 1 à 6 days | good weather* |
Where should you go in Bolivia in september when it comes to the weather?
Remember:
The climate in Bolivia in september ranges from perfect to tolerable depending on the region and city.
Good news: It is not perfect, however, the weather in Bolivia in september is, on average, good in Santa Cruz, Tarija, Cochabamba, Concepción, Sucre, Rurrenabaque and Tupiza. I allows to savor tour in these locations. And even why not take a little time to enjoy the hotel pool!
If you do not go to spend your time in a lounger by the pool, but, for example to go sightseeing, the cities of Oruro, Uyuni and Potosi have a ok but correct weather for it in september. Eventually, we advise you to avoid you get to Titicaca Lake (Copacabana and La Paz that month because the climate is bad.
Climate in Bolivia in september
Climate in La Paz in september
In the month of september, the mean temperature in La Paz is 49°F (maximum temperature is 56°F and minimum temperature is 43°F). The climate is relatively cool around this city in this month, but it is tolerable by dressing hot. With 5.4in over 9 days, you will experience some showers during your vacations. But this is reasonably and it is only of temporary showers.
With an unfavorable weather, september is not recommended month to go in this locality.
| September | |||
| Average temperature | 49°F | ||
| Highest temperature | 56°F | ||
| Lowest temperature | 43°F | ||
| Rainfall | 5.4in | ||
| Number of days with rainfall | 9 day(s) (30%) | ||
| Humidity | 70% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 24% | ||
| Length of day | 12:01 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Cochabamba in september
In the month of september, the mean temperature in Cochabamba is 61°F (maximum temperature is 68°F and minimum temperature is 54°F). The climate nice in that locality in this month. With 1.5in over 2 days, rain may occur throughout your journey. But this is moderate and it will not be continuous.
With good weather conditions, the month of september is a good time to go in this locality.
| September | |||
| Average temperature | 61°F | ||
| Highest temperature | 68°F | ||
| Lowest temperature | 54°F | ||
| Rainfall | 1.5in | ||
| Number of days with rainfall | 2 day(s) (5%) | ||
| Humidity | 59% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 13% | ||
| Length of day | 12:00 | ||
| Our opinion at whereandwhen.net | good |
Climate in Titicaca Lake (Copacabana) in september
In the month of september, maximum temperature is 54°F and minimum temperature is 40°F (for an average temperature of 47°F). The climate is rather fresh in this city in september, but it is liveable by dressing hot. With 2in over 3 days, the rain will not be a problem for your journey.
| September | |||
| Average temperature | 47°F | ||
| Highest temperature | 54°F | ||
| Lowest temperature | 40°F | ||
| Rainfall | 2in | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 69% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 20% | ||
| Length of day | 12:00 | ||
| Our opinion at whereandwhen.net | very bad |
Climate in Santa Cruz (Bolivia) in september
In the month of september, the mean temperature in Santa Cruz is 83°F (maximum temperature is 92°F and minimum temperature is 76°F). The climate is very hot in this location in the month of september. With 1.7in over 3 days, rain may be scarce during your vacations.
With a good weather, september is an advisable month to go in Santa Cruz.
| September | |||
| Average temperature | 83°F | ||
| Highest temperature | 92°F | ||
| Lowest temperature | 76°F | ||
| Rainfall | 1.7in | ||
| Number of days with rainfall | 3 day(s) (10%) | ||
| Humidity | 55% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 21% | ||
| Length of day | 12:00 | ||
| Our opinion at whereandwhen.net | perfect |
Climate in Uyuni in september
In the month of september, the mean temperature in Uyuni is 52°F (maximum temperature is 61°F and minimum temperature is 43°F). The climate is fairly cool in this location in september, but it is bearable when dressing cosy. It's raining really exceptionally during this month. You will therefore be at the shelter from rain for your vacations!
With a correct climate, the month of september is okay (but not good time) for traveling in this locality.
| September | |||
| Average temperature | 52°F | ||
| Highest temperature | 61°F | ||
| Lowest temperature | 43°F | ||
| Rainfall | 0.4in | ||
| Number of days with rainfall | 1 day(s) (2%) | ||
| Humidity | 38% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 6% | ||
| Length of day | 11:59 | ||
| Our opinion at whereandwhen.net | tolerable |
All cities in Bolivia in september
| La Paz in september | tolerable weather |
| Cochabamba in september | good weather |
| Titicaca Lake (Copacabana) in september | very bad weather |
| Santa Cruz (Bolivia) in september | perfect weather |
| Uyuni in september | tolerable weather |
| Riberalta in september | good weather |
| Sucre in september | good weather |
| Tarija in september | good weather |
| Trinidad in september | good weather |
| Concepción in september | perfect weather |
| Coroico in september | tolerable weather |
| Oruro in september | tolerable weather |
| Parque Nacional Amboró in september | perfect weather |
| Parque Nacional Carrasco in september | good weather |
| Parque Nacional Cotapata in september | tolerable weather |
| Parque Nacional del Gran Chaco Kaa-Iya in september | perfect weather |
| Parque Nacional Iñao in september | perfect weather |
| Parque Nacional Isiboro Secure in september | good weather |
| Parque Nacional Madidi in september | good weather |
| Parque Nacional Noel Kempff Mercado in september | good weather |
| Parque Nacional Otuquis in september | perfect weather |
| Parque Nacional Tunari in september | good weather |
| Potosi in september | tolerable weather |
| Rurrenabaque in september | good weather |
| San José de Chiquitos in september | good weather |
| Tupiza in september | very bad weather |
| Camiri in september | perfect weather |
| Cobija in september | good weather |
| Guayaramerin in september | good weather |
Weather data for Bolivia in september:
Weather data for Bolivia in september is derived from an average of the weather forecast since 2009 in Bolivia. There is a margin of error and these forecasts are to be considered as general information only. The weather in Bolivia can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Bolivia.