Mejillones Weather in July

July in Mejillones sees daytime temperatures around 19°C (66°F) and lows of 13°C (55°F) at night. The perfect weather makes it a good time to visit.

Rainfall in Mejillones in July

Based on our climate data of the past 30 years, about 0 days of rain are anticipated, with 9.1 mm (0.4 in) on average.

Temperature in Mejillones in July

July is one of the better months to visit Mejillones. Expect 19°C (66°F) during the day and 13°C (55°F) at night. Conditions are often most pleasant around the middle of the day. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. The weather this month is milder than usual, but still provides a warm and pleasant atmosphere.

Sunshine in Mejillones in July

The city usually sees around 209 hours of sunlight, indicating many sunny days — a great month for sightseeing.

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

Mejillones Temperature in July

Min Temperature 13°C (55°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 0%  

Precipitation 9.1 mm (0.4 in)  

Rainy days 0 days  

Humidity 79% *  

Sunshine 209 hours *  

Percentage Sunshine *  

* Data from: Antofagasta, Chile (37 KM, 23 Miles).

What to Wear in Mejillones in July

For Mejillones in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Mejillones in July

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

Cycling

10/10

Walking

10/10

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 Mejillones's climate page.

More climate data for Mejillones

Temperature Rainfall Sunshine Humidity

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