Climate guide for Chiloé National Park, Chile

Best Time to Visit
Chiloé National Park

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01 · Chile

About Chiloé National Park

Chiloé National Park holds Pacific dunes, Valdivian forest, and remote beaches on the island’s west coast. In Chile, November through March in the Southern Hemisphere usually delivers the most reliable conditions for nature travel - then use monthly climate scores to fine-tune around crowds, storms, or snow depth.

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Did you know?

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Travel Tips

01Best time & timing
January leads the year at 9.4/10, with February and December close behind — July (3.7/10) is the one to avoid without a specific reason.
02Weather & what to pack
In January plan for about 14°C; the month brings 27 mm of rain. Pack layers you can shed by midday plus one warm layer for the evening.
03Crowds & value
Crowds build in January and rates follow; November usually pairs good conditions (8.7/10) with the lowest prices of the strong months.

Things to do in Chiloé National Park

Chiloé National Park, Chile. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Chiloé National Park: the short answer

Plan Chiloé National Park for January, with February, December close behind — the stretch with the most usable temperatures and the fewest lost days to rain: January averages 14°C with 27 mm of rain and about 31 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are July, June. If budget matters more than perfect weather, September is the strongest of the low-rate months at 5.7/10.

Across the year Chiloé National Park swings from 8°C in July to 14°C in February, a 6-degree spread, while rainfall ranges from 27 mm in February to 161 mm in June. In short, Chiloé National Park is not equally good year-round — the gap between its best and worst month is 5.7 points on the same 10-point scale.

Warmest month: February (14°C). Coolest: July (8°C). Driest: February (27 mm). Wettest: June (161 mm).

Chiloé National Park month by month

January in Chiloé National Park tops the year's climate scores

Best window · 9.4/10

Temperatures hover around 14°C (56°F) — the kind of month where neither heat nor cold forces the schedule.

With around 27 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 14.8 hours of daylight fill the rest.

On our climate-comfort scale this is the top-ranked month of the year for Chiloé National Park at 9.4/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

February is one of the strongest months in Chiloé National Park (2nd)

Best window · 9.4/10

Temperatures hover around 14°C (57°F) — the kind of month where neither heat nor cold forces the schedule.

With around 27 mm of rain, any showers tend to pass through rather than settle in; about 24 days with 6+ hours of sunshine and 13.7 hours of daylight fill the rest.

On our climate-comfort scale this is one of the strongest months of the year for Chiloé National Park at 9.4/10 (2nd of 12), just behind January at 9.4/10.

Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

March in Chiloé National Park — reliably good (6th best month)

Good · 7.4/10

March averages 12°C (54°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 80 mm, so plan one flexible day in three; you still get about 13 days with 6+ hours of sunshine and 12.3 hours of daylight.

It scores 7.4/10 here, 6th of 12 months, against 9.4/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer, footwear you can get muddy.

Flexible dates? January scores 2 points higher here — enough to change the trip.

April in Chiloé National Park — middling scores, decent value

Trade-offs · 5.4/10

Expect 11°C (52°F) in April. A good month for city streets, viewpoints and long meals; leave swimming for another season.

112 mm of rain signals a properly wet month, with only about 3 days with 6+ hours of sunshine to count on — build indoor options into the schedule.

That is 5.4/10 on the same scale — 8th of 12 months, versus 9.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

If your dates are flexible, January is materially better in Chiloé National Park — 4 points higher on the same scale.

May in Chiloé National Park — off-season conditions

Hardest · 4.6/10

May averages 9°C (49°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 108 mm this is a genuinely wet month: almost no days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 4.6/10 here, 9th of 12 months, against 9.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

Flexible dates? January scores 4.8 points higher here — enough to change the trip.

June in Chiloé National Park — off-season conditions

Hardest · 3.8/10

Expect 9°C (47°F) in June. A good month for city streets, viewpoints and long meals; leave swimming for another season.

161 mm of rain signals a properly wet month, with only almost no days with 6+ hours of sunshine to count on — build indoor options into the schedule.

That is 3.8/10 on the same scale — 11th of 12 months, versus 9.4/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

If your dates are flexible, January is materially better in Chiloé National Park — 5.6 points higher on the same scale.

July in Chiloé National Park — the hardest end of the year

Hardest · 3.7/10

Expect 8°C (46°F) in July. A good month for city streets, viewpoints and long meals; leave swimming for another season.

153 mm of rain signals a properly wet month, with only almost no days with 6+ hours of sunshine to count on — build indoor options into the schedule.

That is 3.7/10 on the same scale — 12th of 12 months, versus 9.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

If your dates are flexible, January is materially better in Chiloé National Park — 5.7 points higher on the same scale.

August in Chiloé National Park — the hardest end of the year

Hardest · 4.6/10

August averages 8°C (46°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 94 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 10.3 hours of daylight.

It scores 4.6/10 here, 10th of 12 months, against 9.4/10 in the destination's best month.

Figure on low-season pricing, with crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer, footwear you can get muddy.

Flexible dates? January scores 4.8 points higher here — enough to change the trip.

September in Chiloé National Park — workable with trade-offs

Trade-offs · 5.7/10

September averages 8°C (46°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

At 110 mm this is a genuinely wet month: about 9 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.

It scores 5.7/10 here, 7th of 12 months, against 9.4/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella, footwear you can get muddy.

Flexible dates? January scores 3.7 points higher here — enough to change the trip.

October is one of the strongest months in Chiloé National Park (5th)

Best window · 8.5/10

Expect 9°C (48°F) in October. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 48 mm of rain this month — a flexible day or two helps — with about 22 days with 6+ hours of sunshine and 13.2 hours of daylight to work around it.

On our climate-comfort scale this is one of the strongest months of the year for Chiloé National Park at 8.5/10 (5th of 12), just behind January at 9.4/10.

Budget for mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer, footwear you can get muddy.

November ranks 4th of 12 for Chiloé National Park — one of the best windows

Best window · 8.7/10

Expect 11°C (51°F) in November. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 57 mm of rain this month — a flexible day or two helps — with about 26 days with 6+ hours of sunshine and 14.5 hours of daylight to work around it.

On our climate-comfort scale this is one of the strongest months of the year for Chiloé National Park at 8.7/10 (4th of 12), just behind January at 9.4/10.

Budget for peak pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer, footwear you can get muddy.

December is one of the strongest months in Chiloé National Park (3rd)

Best window · 9.4/10

December averages 12°C (53°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 29 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 15.1 daylight hours.

A 9.4/10 puts this among the year's best months in Chiloé National Park (3rd of 12); only January scores higher, at 9.4/10.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.

FAQ

Frequently asked

When is the best time to visit Chiloé National Park, Chile?
In Ideal Weather mode, the best months to visit Chiloé National Park are January, February, December, November, October. January is the single peak month with an Ideal Weather score of 9.4/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Chiloé National Park year-round?
Chiloé National Park has a climate profile suited to nature and wildlife travel. Average monthly temperatures range from 8°C in July to 14°C in February, with Ideal Weather scores between 3.7 and 9.4 out of 10.
Which months should I avoid in Chiloé National Park?
The lowest Ideal Weather-scoring months in Chiloé National Park are July (3.7/10), June (3.8/10), May (4.6/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Chiloé National Park?
June is the wettest month in Chiloé National Park, averaging about 161 mm of rainfall. February is the driest, at roughly 27 mm.
Which is the sunniest month in Chiloé National Park?
January sees the most sun in Chiloé National Park, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Chiloé National Park a good destination for nature and wildlife travel?
Chiloé National Park is well suited to nature and wildlife travel. Its highest Ideal Weather window (January, February, December, November, October) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Chiloé National Park calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Chiloé National Park: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for nature and wildlife travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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