Visit the Rainbow Mountains
The Rainbow Mountain (Vinicunca) is acolored rainbow mountain that will steal your heart forever and the view from the top will take your breath away.
Cotahuasi Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Cotahuasi.
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Climate overview of Cotahuasi
Cotahuasi, Arequipa, Peru, enjoys a steady climate throughout the year, with daytime temperatures typically around 12°C (54°F). November is the warmest month at 14°C (57°F), while February is the coolest at 12°C (54°F).
The city receives considerable rain/snowfall, with around 1375 mm (54 in) annually. February is the wettest month. It has distinct dry (May to August) and wet (January to March) seasons.
Cotahuasi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Cotahuasi - and find the best time to visit.
Monthly Temperature in Cotahuasi
The temperature in Cotahuasi remains steady throughout the year, providing a consistently moderate climate. Typically, average maximum daytime temperatures range from a moderate 14°C (57°F) in November to a chilly 12°C (54°F) in the coolest month, February.
Nights vary from 2°C (36°F) in November to around -4°C (25°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Cotahuasi
Cotahuasi has a relatively rain/snowy climate with high precipitation levels, averaging 1375 mm (54 in) of rain/snowfall annually. The climate in Cotahuasi shows significant variation throughout the year. Expect heavy rainfall in February, the wettest month, with an average of 285 mm (11 in) of precipitation over 23 rainy days.
In contrast, the driest month July offers drier and sunnier days, with around 17 mm (0.7 in) of rainfall over a single rainy day. For more details, please visit our Cotahuasi Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Cotahuasi
Compared with the rest of the year, the most comfortable conditions in Cotahuasi are usually found in June, July, October and November. Conditions are generally least comfortable in January, February, March, April and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very wet
Feb
very wet
Mar
very wet
Apr
wet
May
mixed
Jun
good
Jul
good
Aug
mixed
Sep
mixed
Oct
good
Nov
good
Dec
wet
- Best overall: June, July, October and November
- Warmest weather: August, September, October, November and December
- Fewest rainy days: June, July and August
- Wettest months: January, February, March, April and December, when rainfall is highest.
- Seasonal pattern: Distinct dry (May to August) and wet (January to March) seasons
- Coldest conditions: February, with freezing nights around -4°C (25°F).
Frequently asked questions about the climate in Cotahuasi
What is the best time to visit Cotahuasi?
June, July, October and November typically offer the most optimal weather in Cotahuasi. In contrast, January, February, March, April and December tend to have less optimal conditions. Cotahuasi has distinct dry (May to August) and wet (January to March) seasons.
What temperatures can I expect in Cotahuasi?
Daytime highs range from 12°C (54°F) in February to 14°C (57°F) in November. Nighttime lows range from -4°C (25°F) to 2°C (36°F). Temperatures stay relatively stable year-round.
How much rain does Cotahuasi get?
Annual rainfall is around 1375 mm (54 in). February is the wettest month with 285 mm (11 in), while July is the driest with 17 mm (0.7 in).
Cotahuasi 3-Day Forecast
Cotahuasi on the map
Cotahuasi is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Iquitos
32°C (90°F) Trujillo22°C (72°F) Lima20°C (68°F) Arequipa
20°C (68°F) Puno17°C (63°F) Cusco
17°C (63°F) Machu Picchu16°C (61°F) Urubamba
14°C (57°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit the Rainbow Mountains
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