Climate guide for Bari, Italy

Best Time to Visit
Bari

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

Bari is a working southern port with a soul in its old town—women still hand-roll orecchiette in doorways below the Romanesque Basilica di San Nicola. April to June and September offer the sweet spot: sea warm enough for a swim, evenings cool for aperitivo on the lungomare, and ferries to Polignano a Mare or Matera running smoothly. July and August bring heat and packed beaches; winter is mild but many trattorie close on Mondays. Stay near the Murattiano grid for easy access to both the centro storico and the train to Lecce.

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Travel Tips

Best time & timing
Check monthly climate scores for Bari before finalizing your trip dates for optimal outdoor comfort.
Getting around
Plan local transport and transfers in Bari early, especially during peak travel months in Italy.
Packing advice
Pack layerable clothing suitable for sightseeing exploration in Bari's climate conditions.

Things to do in Bari

Bari, Italy. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Bari: the short answer

The best time to visit Bari is April, followed by May, September. Those months combine the most usable temperatures with the fewest lost days to rain: April averages 14°C with 40 mm of rain and about 22 sunny days. The months to avoid unless you have a specific reason are January, December. If budget matters more than perfect weather, February is the strongest of the low-rate months at 7/10.

Across the year Bari swings from 10°C in January to 29°C in July, a 19-degree spread, while rainfall ranges from 16 mm in July to 60 mm in November. That is the whole planning problem in one sentence: Bari is not equally good year-round, and the difference between the best and worst month here is 3.3 points on a 10-point scale.

Warmest month: July (29°C). Coolest: January (10°C). Driest: July (16 mm). Wettest: November (60 mm).

Bari month by month

January in Bari — workable with trade-offs

Trade-offs · 6.2/10

January averages 10°C (49°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 50 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.4 hours of daylight.

It scores 6.2/10 here, 12th of 12 months, against 9.5/10 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, April is materially better in Bari — 3.3 points higher on the same scale.

February in Bari — reliably good (9th best month)

Good · 7/10

February averages 10°C (51°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 5 sunny days and 10.4 daylight hours.

It scores 7/10 here, 9th of 12 months, against 9.5/10 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, April is materially better in Bari — 2.5 points higher on the same scale.

March in Bari — reliably good (6th best month)

Good · 7.6/10

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

Rainfall runs 57 mm, so plan one flexible day in three; you still get about 13 sunny days and 11.7 hours of daylight.

It scores 7.6/10 here, 6th of 12 months, against 9.5/10 in the destination's best month.

Expect 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.

If your dates are flexible, April is materially better in Bari — 1.9 points higher on the same scale.

April in Bari — the year's strongest window

Best window · 9.5/10

April averages 14°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 40 mm of rain — occasional showers rather than washed-out days — alongside about 22 sunny days and 13.1 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Bari at 9.5/10 — 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.

May in Bari — the year's strongest window

Best window · 9.5/10

May averages 20°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 45 mm, so plan one flexible day in three; you still get about 28 sunny days and 14.3 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Bari at 9.5/10 — 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, a packable rain layer.

June in Bari — the year's strongest window

Best window · 8.5/10

June averages 25°C (78°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 34 mm of rain — occasional showers rather than washed-out days — alongside about 30 sunny days and 14.9 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Bari at 8.5/10 — 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 Bari — reliably good (8th best month)

Good · 7.1/10

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

Expect 16 mm of rain — occasional showers rather than washed-out days — alongside about 31 sunny days and 14.7 daylight hours.

It scores 7.1/10 here, 8th of 12 months, against 9.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

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

If your dates are flexible, April is materially better in Bari — 2.4 points higher on the same scale.

August in Bari — reliably good (7th best month)

Good · 7.6/10

August averages 28°C (82°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 21 mm of rain — occasional showers rather than washed-out days — alongside about 27 sunny days and 13.6 daylight hours.

It scores 7.6/10 here, 7th of 12 months, against 9.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

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

If your dates are flexible, April is materially better in Bari — 1.9 points higher on the same scale.

September in Bari — the year's strongest window

Best window · 8.6/10

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

Expect 36 mm of rain — occasional showers rather than washed-out days — alongside about 16 sunny days and 12.3 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Bari 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.

October in Bari — reliably good (5th best month)

Good · 8.2/10

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

Rainfall runs 47 mm, so plan one flexible day in three; you still get about 9 sunny days and 10.9 hours of daylight.

It scores 8.2/10 here, 5th of 12 months, against 9.5/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

November in Bari — reliably good (10th best month)

Good · 7/10

November 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.

Rainfall runs 60 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.6 hours of daylight.

It scores 7/10 here, 10th of 12 months, against 9.5/10 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, April is materially better in Bari — 2.5 points higher on the same scale.

December in Bari — workable with trade-offs

Trade-offs · 6.5/10

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

Rainfall runs 47 mm, so plan one flexible day in three; you still get about 0 sunny days and 9.1 hours of daylight.

It scores 6.5/10 here, 11th of 12 months, against 9.5/10 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, April is materially better in Bari — 3 points higher on the same scale.

Frequently asked

When is the best time to visit Bari, Italy?
In Ideal Weather mode, the best months to visit Bari are April, May, September, June. April is the single peak month with an Ideal Weather score of 9.5/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Bari year-round?
Bari has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 10°C in January to 29°C in July, with Ideal Weather scores between 6.2 and 9.5 out of 10.
Which months should I avoid in Bari?
The lowest Ideal Weather-scoring months in Bari are January (6.2/10), December (6.5/10), February (7.0/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Bari?
November is the wettest month in Bari, averaging about 60 mm of rainfall. July is the driest, at roughly 16 mm.
Which is the sunniest month in Bari?
July sees the most sun in Bari, with about 31 sunny days on average - ideal for outdoor plans.
Is Bari a good destination for sightseeing and cultural travel?
Bari is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (April, May, September, June) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Bari calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Bari: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

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Curated in Bari

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