Climate guide for Agistri, Greece

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Agistri

How to read the score (0–10)
05810
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About Agistri

Agistri is a beach destination in Greece. Build the trip around the activities that matter most for this beach destination. 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 Agistri
Check seasonal weather trends and book accommodations in advance for Agistri.

Things to do in Agistri

Agistri, Greece. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Agistri: the short answer

The best time to visit Agistri is June, followed by July, August. Those months combine the most usable temperatures with the fewest lost days to rain: June averages 27°C with 14 mm of rain and about 30 sunny days. The months to avoid unless you have a specific reason are December, January. If budget matters more than perfect weather, November is the strongest of the low-rate months at 4/10.

Across the year Agistri swings from 11°C in January to 29°C in July, a 19-degree spread, while rainfall ranges from 10 mm in July to 65 mm in January. That is the whole planning problem in one sentence: Agistri is not equally good year-round, and the difference between the best and worst month here is 7.6 points on a 10-point scale.

Warmest month: July (29°C). Coolest: January (11°C). Driest: July (10 mm). Wettest: January (65 mm).

Agistri month by month

January in Agistri — the hardest end of the year

Hardest · 2.6/10

January averages 11°C (51°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 65 mm, so plan one flexible day in three; you still get about 1 sunny days and 9.7 hours of daylight.

It scores 2.6/10 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 a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, June is materially better in Agistri — 7.4 points higher on the same scale.

February in Agistri — the hardest end of the year

Hardest · 3.9/10

February averages 11°C (52°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 43 mm of rain — occasional showers rather than washed-out days — alongside about 7 sunny days and 10.6 daylight hours.

It scores 3.9/10 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 a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

If your dates are flexible, June is materially better in Agistri — 6.1 points higher on the same scale.

March in Agistri — workable with trade-offs

Trade-offs · 5/10

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 61 mm, so plan one flexible day in three; you still get about 17 sunny days and 11.7 hours of daylight.

It scores 5/10 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, June is materially better in Agistri — 5 points higher on the same scale.

April in Agistri — reliably good (7th best month)

Good · 7.1/10

April averages 16°C (62°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 18 mm of rain — occasional showers rather than washed-out days — alongside about 27 sunny days and 13 daylight hours.

It scores 7.1/10 here, 7th 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, June is materially better in Agistri — 2.9 points higher on the same scale.

May in Agistri — the year's strongest window

Best window · 8.6/10

May averages 20°C (68°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 23 mm of rain — occasional showers rather than washed-out days — alongside about 31 sunny days and 14 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Agistri at 8.6/10 — 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.

June in Agistri — the year's strongest window

Best window · 10/10

June averages 27°C (80°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 14 mm for the month, with about 30 sunny days and 14.6 hours of daylight to work with.

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

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

July in Agistri — the year's strongest window

Best window · 10/10

July averages 29°C (85°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 10 mm for the month, with about 31 sunny days and 14.4 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Agistri 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 the lightest breathable clothing you own, a hat, and more water than feels necessary.

August in Agistri — the year's strongest window

Best window · 10/10

August averages 29°C (84°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 15 mm of rain — occasional showers rather than washed-out days — alongside about 31 sunny days and 13.5 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Agistri 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 the lightest breathable clothing you own, a hat, and more water than feels necessary.

September in Agistri — the year's strongest window

Best window · 9.8/10

September averages 25°C (77°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 22 sunny days and 12.2 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Agistri at 9.8/10 — 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 Agistri — reliably good (6th best month)

Good · 8/10

October averages 21°C (70°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 15 mm of rain — occasional showers rather than washed-out days — alongside about 14 sunny days and 11 daylight hours.

It scores 8/10 here, 6th 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, June is materially better in Agistri — 2 points higher on the same scale.

November in Agistri — the hardest end of the year

Hardest · 4/10

November averages 17°C (63°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 63 mm, so plan one flexible day in three; you still get about 4 sunny days and 9.9 hours of daylight.

It scores 4/10 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, June is materially better in Agistri — 6 points higher on the same scale.

December in Agistri — the hardest end of the year

Hardest · 2.4/10

December 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 64 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.4 hours of daylight.

It scores 2.4/10 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 packable rain layer.

If your dates are flexible, June is materially better in Agistri — 7.6 points higher on the same scale.

Frequently asked

When is the best time to visit Agistri, Greece?
In Ideal Weather mode, the best months to visit Agistri are June, July, August, September. June 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 Agistri year-round?
Agistri has a climate profile suited to beach and coastal travel. Average monthly temperatures range from 11°C in January to 29°C in July, with Ideal Weather scores between 2.4 and 10.0 out of 10.
Which months should I avoid in Agistri?
The lowest Ideal Weather-scoring months in Agistri are December (2.4/10), January (2.6/10), February (3.9/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Agistri?
January is the wettest month in Agistri, averaging about 65 mm of rainfall. July is the driest, at roughly 10 mm.
Which is the sunniest month in Agistri?
May sees the most sun in Agistri, with about 31 sunny days on average - ideal for outdoor plans.
Is Agistri a good destination for beach and coastal travel?
Agistri is well suited to beach and coastal travel. Its highest Ideal Weather window (June, July, August, September) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Agistri calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Agistri: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for beach and coastal travel.

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