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Weather in September in The Cordillera Blanca

Considering a trip to the Cordillera Blanca this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in the Cordillera Blanca in September?

The Cordillera Blanca is a region in Peru. The Cordillera Blanca offers a broad spectrum of weather patterns. In September, one might encounter temperatures that range from mild to pleasant, and precipitation levels ranging from low to heavy.

Temperatures

During the day the temperature is mild in Huaraz at 12°C and pleasant in Chiquián at 22°C. As night falls, temperatures generally drop to 4°C in Chiquián and 1°C in Huaraz.

Precipitation

In September, precipitation varies across different areas. From low rainfall in Chiquián with an average of 12 mm to heavy rainfall in Caraz with 166 mm.

For a closer look at September's conditions in the Cordillera Blanca, see the map below. For a more detailed look at the Cordillera Blanca's yearly weather, check out our the Cordillera Blanca climate page.

Where to go in the Cordillera Blanca in September

Find more information for the most popular destinations in the the Cordillera Blanca on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 3 most popular destinations in the Cordillera Blanca?

Huaraz

In September Huaraz generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 1°C and low monthly rainfall. So on average the conditions are tolerable that month.

Huaraz
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
13°C 
1°C 
3 mm 
5 days 
12°C 
1°C 
22 mm 
10 days 
October   >> October
>>  
12°C 
2°C 
68 mm 
12 days 
Climate in Huaraz

Caraz

In September Caraz generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 5°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Caraz
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
15°C 
4°C 
88 mm 
5 days 
14°C 
5°C 
166 mm 
10 days 
October   >> October
>>  
15°C 
5°C 
206 mm 
11 days 
poor 
Climate in Caraz

Chiquián

In September Chiquián generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 4°C and low monthly rainfall. So on average the conditions are perfect that month.

Chiquián
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
conditionsWeather conditions conditionsWeather
<<   August August
<<  
22°C 
3°C 
2 mm 
22°C 
4°C 
12 mm 
October   >> October
>>  
22°C 
4°C 
36 mm 
Climate in Chiquián

Is your destination not in the list? Have a look at other destinations in the Cordillera Blanca, in Peru.

Is September the best time to visit the Cordillera Blanca?

We believe that September is one of the best times to visit the Cordillera Blanca with overall tolerable weather in Huaraz.

Generally speaking, June, July, August and September provide tolerable weather in Huaraz. In contrast, January, February, March and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in the Cordillera Blanca. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Peru? Get detailed historical weather averages for many cities in Peru.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.