Cascas Weather in September

What's the weather like in Cascas (Cajamarca) in September 2025?

The climate in Cascas during September can be summarized as mild and reasonably dry.

September is in the spring in Cascas and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (45°F) is normal.

Cascas weather averages (imperial / metric)
Daytime temperature 19.8°C 67.6°F
Nightly temperature 7.2°C 45°F
Average temperature 13.5°C 56.3°F
Daily sunshine 5.6 hrs
Avg rainfall 31 mm 1.2 ins
Rainy days 8 days
Sea temperature 17.8°C 64.1°F
Humidity 66%
Windspeed 14.4kph 9 mph

On average September is the 4th driest month of the year in Cascas with around 31mm 1.2 inches of rain making it a reasonably 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 5.6 hours of sunshine per day.

September temperatures in Cascas

Cascas average temperature in September

September rainfall

Cascas average rain in September

September hourly sunshine

Cascas 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 Cascas in September 2025.

Other monthly averages

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Cascas weather stats

Cascas weather statistics
Hottest month: January 19.8°C 67.6°F
Driest month: July 4mm 0.2ins
Sunniest month: July 7.4hrs
Coldest month: July 19.1°C 66.4°F
Wettest month: March 148mm 5.8ins
Map showing location of Cascas (-7.48333, -78.81667) Cascas map pin © Google

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