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Mejillones Weather in October
Mejillones in October averages 21°C (70°F) during the day and 14°C (57°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in Mejillones in October
Climate statistics over the past 30 years suggest around 0 days of rain, with 4.6 mm (0.2 in) average for the month. If rain does fall, it tends to arrive as a fairly heavy shower rather than light drizzle.
Temperature in Mejillones in October
October in Mejillones is generally excellent, with days reaching 21°C (70°F) and nights settling around 14°C (57°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Mejillones in October
With approximately 252 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you're interested in exploring other destinations, our weather planner can help you discover additional travel options worldwide.
Mejillones Temperature in October
Min Temperature
14°C (57°F)
Max Temperature
21°C (70°F)
Chance of Rain
1%
Precipitation
4.6 mm (0.2 in)
Rainy days
0 days
Humidity
76% *
Sunshine
252 hours *
Percentage Sunshine
*
* Data from: Antofagasta, Chile (37 KM, 23 Miles).
Mejillones Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mejillones - and find the best time to visit.
Best Places in Chile in October
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in October →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Mejillones in October
Pleasant temperatures in October 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 Mejillones in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque9/10 -
Camping10/10 -
Outdoor sports10/10
Mejillones 3-Day Forecast
More climate data for Mejillones
Temperature Rainfall Sunshine Humidity
See the full Mejillones climate overview or explore weather in Chile.
Popular in October
Where to go in October - average daytime high across popular destinations.
San Pedro de Atacama
23°C (73°F) Hanga Roa
21°C (70°F) Santiago21°C (70°F) La Serena
21°C (70°F) Viña del Mar17°C (63°F) Valparaíso16°C (61°F) Pucón
15°C (59°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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