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Achumani in September sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 94 mm (3.7 in) on average, so pack waterproofs just in case.
So this is a great month to visit if you prefer dry days with pleasant temperatures.
Pick a month to see the average temperature, rainfall and sunshine in Achumani - and find the best time to visit.
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 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).
Pack for changing conditions in Achumani in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Achumani climate overview or explore weather in Bolivia.
Where to go in September - average daytime high across popular destinations.
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