Cusco Weather in September

What's the weather like in Cusco (Cusco) in September 2024?

The climate in Cusco during September can be summarized as cool and dry.

September is in the spring in Cusco and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 18°C (65°F), whilst at night 1°C (34°F) is normal.

Cusco weather averages (imperial / metric)
Daytime temperature 18.1°C 64.5°F
Nightly temperature 1.4°C 34.4°F
Average temperature 9.7°C 49.5°F
Daily sunshine 7.7 hrs
Avg rainfall 23 mm 0.9 ins
Rainy days 8 days
Sea temperature 18.1°C 64.5°F
Humidity 54%
Windspeed 13.3kph 8 mph

On average September is the 5th driest month of the year in Cusco with around 23mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

September temperatures in Cusco

Cusco average temperature in September

September rainfall

Cusco average rain in September

September hourly sunshine

Cusco average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Cusco in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Cusco weather stats

Cusco weather statistics
Hottest month: December 18°C 64.4°F
Driest month: June 2mm 0.1ins
Sunniest month: July 10hrs
Coldest month: July 16.8°C 62.2°F
Wettest month: January 154mm 6.1ins
Map showing location of Cusco (-13.51833, -71.97806) Cusco map pin © Google

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