Climate guide for Benagil, Portugal

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Benagil

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About Benagil

Benagil is a beach destination in Portugal. Its setting includes Algarve coast village world-famous for the natural sea cave dome of Benagil. Use the monthly scores to weigh time by the water against heat, rainfall, humidity, daylight and sunny-day patterns.

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Best time to visit Benagil
Check seasonal weather trends and book accommodations in advance for Benagil.

Things to do in Benagil

Benagil, Portugal. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Benagil: the short answer

The best time to visit Benagil is July, followed by August, June. Those months combine the most usable temperatures with the fewest lost days to rain: July averages 24°C with 1 mm of rain and about 31 sunny days. The months to avoid unless you have a specific reason are December, January. If budget matters more than perfect weather, February is the strongest of the low-rate months at 3.8/10.

Across the year Benagil swings from 14°C in January to 24°C in August, a 10-degree spread, while rainfall ranges from 1 mm in July to 149 mm in October. That is the whole planning problem in one sentence: Benagil is not equally good year-round, and the difference between the best and worst month here is 8.1 points on a 10-point scale.

Warmest month: August (24°C). Coolest: January (14°C). Driest: July (1 mm). Wettest: October (149 mm).

Benagil month by month

January in Benagil — the hardest end of the year

Hardest · 3.1/10

January averages 14°C (57°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 50 mm, so plan one flexible day in three; you still get about 3 sunny days and 9.7 hours of daylight.

It scores 3.1/10 here, 11th of 12 months, against 10/10 in the destination's best month.

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

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

If your dates are flexible, July is materially better in Benagil — 6.9 points higher on the same scale.

February in Benagil — the hardest end of the year

Hardest · 3.8/10

February averages 15°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 59 mm, so plan one flexible day in three; you still get about 9 sunny days and 10.6 hours of daylight.

It scores 3.8/10 here, 9th of 12 months, against 10/10 in the destination's best month.

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

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

If your dates are flexible, July is materially better in Benagil — 6.2 points higher on the same scale.

March in Benagil — the hardest end of the year

Hardest · 3.7/10

March averages 15°C (59°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

At 125 mm this is a genuinely wet month: about 16 sunny days in total, and outdoor plans need an indoor fallback.

It scores 3.7/10 here, 10th of 12 months, against 10/10 in the destination's best month.

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

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Benagil — 6.3 points higher on the same scale.

April in Benagil — reliably good (6th best month)

Good · 7.1/10

April averages 17°C (62°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 33 mm of rain — occasional showers rather than washed-out days — alongside about 30 sunny days and 13 daylight hours.

It scores 7.1/10 here, 6th of 12 months, against 10/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

If your dates are flexible, July is materially better in Benagil — 2.9 points higher on the same scale.

May in Benagil — reliably good (5th best month)

Good · 8.3/10

May averages 19°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 8 mm for the month, with about 31 sunny days and 14 hours of daylight to work with.

It scores 8.3/10 here, 5th of 12 months, against 10/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

If your dates are flexible, July is materially better in Benagil — 1.7 points higher on the same scale.

June in Benagil — the year's strongest window

Best window · 9.4/10

June averages 22°C (71°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 13 mm for the month, with about 30 sunny days and 14.5 hours of daylight to work with.

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

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

July in Benagil — the year's strongest window

Best window · 10/10

July averages 24°C (75°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 1 mm for the month, with about 31 sunny days and 14.3 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Benagil at 10/10 — 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 light clothing, swimwear and real sun protection.

August in Benagil — the year's strongest window

Best window · 10/10

August averages 24°C (76°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 1 mm for the month, with about 31 sunny days and 13.4 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Benagil at 10/10 — 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 light clothing, swimwear and real sun protection.

September in Benagil — the year's strongest window

Best window · 9.1/10

September averages 21°C (71°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 28 mm of rain — occasional showers rather than washed-out days — alongside about 23 sunny days and 12.2 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Benagil at 9.1/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

October in Benagil — workable with trade-offs

Trade-offs · 5.1/10

October averages 21°C (69°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

At 149 mm this is a genuinely wet month: about 11 sunny days in total, and outdoor plans need an indoor fallback.

It scores 5.1/10 here, 7th of 12 months, against 10/10 in the destination's best month.

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

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Benagil — 4.9 points higher on the same scale.

November in Benagil — the hardest end of the year

Hardest · 4.3/10

November averages 18°C (64°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 48 mm, so plan one flexible day in three; you still get about 4 sunny days and 10 hours of daylight.

It scores 4.3/10 here, 8th of 12 months, against 10/10 in the destination's best month.

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

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

If your dates are flexible, July is materially better in Benagil — 5.7 points higher on the same scale.

December in Benagil — the hardest end of the year

Hardest · 1.9/10

December averages 15°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

At 107 mm this is a genuinely wet month: about 1 sunny days in total, and outdoor plans need an indoor fallback.

It scores 1.9/10 here, 12th of 12 months, against 10/10 in the destination's best month.

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

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Benagil — 8.1 points higher on the same scale.

Frequently asked

When is the best time to visit Benagil, Portugal?
In Ideal Weather mode, the best months to visit Benagil are July, August, June, September. July is the single peak month with an Ideal Weather score of 10.0/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Benagil year-round?
Benagil has a climate profile suited to beach and coastal travel. Average monthly temperatures range from 14°C in January to 24°C in August, with Ideal Weather scores between 1.9 and 10.0 out of 10.
Which months should I avoid in Benagil?
The lowest Ideal Weather-scoring months in Benagil are December (1.9/10), January (3.1/10), March (3.7/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Benagil?
October is the wettest month in Benagil, averaging about 149 mm of rainfall. July is the driest, at roughly 1 mm.
Which is the sunniest month in Benagil?
May sees the most sun in Benagil, with about 31 sunny days on average - ideal for outdoor plans.
Is Benagil a good destination for beach and coastal travel?
Benagil is well suited to beach and coastal travel. Its highest Ideal Weather window (July, August, June, September) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Benagil calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Benagil: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for beach and coastal travel.

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