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Mejillones Weather in March
March in Mejillones averages 24°C (75°F) during the day and 18°C (64°F) at night. With only 2.7 mm (0.1 in) of rainfall expected on average, it's a largely dry month.
Rainfall in Mejillones in March
Typically, about 2 days will experience rainfall, with an average of 2.7 mm (0.1 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Mejillones in March
Weather in Mejillones is at its excellent in March. Highs reach 24°C (75°F), while nights settle around 18°C (64°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 18°C (64°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 March
There are approximately 287 hours of sunshine this month, resulting in mostly clear days.To explore more travel options, our weather planner can help you discover destinations worldwide.
Mejillones Temperature in March
Min Temperature
18°C (64°F)
Max Temperature
24°C (75°F)
Chance of Rain
8%
Precipitation
2.7 mm (0.1 in)
Rainy days
2 days
Humidity
78% *
Sunshine
287 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 March
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in March →
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 March
For Mejillones in March, 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Mejillones in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
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 March
Where to go in March - average daytime high across popular destinations.
Santiago
26°C (79°F) Hanga Roa
26°C (79°F) La Serena23°C (73°F) San Pedro de Atacama
23°C (73°F) Concón21°C (70°F) Viña del Mar20°C (68°F) Pucón20°C (68°F) Valparaíso19°C (66°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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