Cool
Average highs are around 16°C, so pack for cooler days.
March verdict
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 7.5h per day, enough for a balanced month. Rainfall averages 127mm, so some wet days are possible.
Monthly averages
Temp
16°C
Rain
127mm
Sun
7.5h
Sea
13°C
Weather score
37
Poor
Cool
Average highs are around 16°C, so pack for cooler days.
Showers
Rainfall averages 127mm, so some wet days are possible.
Some sun
Sunshine averages 7.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 13°C, so the water can feel cool.
Map
Compare Castro (Chile), Chile with nearby places by weather score, rain, sun, temperature, and swim conditions.
March16°C average high
March sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
March127mm average rain
March sits on the drier side of Castro (Chile)'s year, which helps with sightseeing and transfers.
Driest monthsJanuary to March and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
March7.5 hours average sun
March sits close to Castro (Chile)'s yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
March13°C average sea
March sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJanuary to March and December
Sea temperatures are usually near 14°C in this stretch, so swimming comfort is at its strongest.
March37 weather score
March scores above Castro (Chile)'s yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.