Caldera Weather in September

September in Caldera typically sees daytime highs of 18°C (64°F) and nighttime lows of 11°C (52°F). Minimal rainfall is typical for this month.

Rainfall in Caldera in September

Typically, you can expect about a single day of rain this month, with 2.1 mm (0.1 in) on average. If rain does fall, it tends to be a moderate shower rather than anything heavy.

Temperature in Caldera in September

The temperature in Caldera in September is perfect. Daytime highs reach 18°C (64°F), with nights dropping to 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Caldera in September

The city usually sees around 237 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Chile, check out our Caldera's climate page.

Caldera Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 2%  

Precipitation 2.1 mm (0.1 in)  

Rainy days a single day  

Humidity 63% *  

Sunshine 237 hours *  

Percentage Sunshine *  

* Data from: Copiapó, Chile (58 KM, 36 Miles).

What to Wear in Caldera in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Caldera in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

6/10

Walking

6/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Chile, check out our Caldera's climate page.

More climate data for Caldera

Temperature Rainfall Sunshine Humidity

See the full Caldera climate overview or explore weather in Chile.