Climate guide for Baku, Azerbaijan

Best Time to Visit
Baku

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

May-September is the sweet spot: walk the Old City walls, visit Heydar Aliyev Center, and stroll the boulevard. Milder seasons tame Caspian gusts for waterfront days.

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Travel Tips

Flame Towers Evening
Old City lanes are cooler early; Flame Towers and boulevard lights are best after dusk. Caspian wind can pick up by afternoon.
Metro & Boulevard Walk
Metro is cheap and air-conditioned between hubs; the Caspian boulevard is a long scenic walk. Taxis help for Gobustan day trips.
Maiden Tower Tickets
Maiden Tower and Palace of the Shirvanshahs charge entry inside the Icherisheher. Carpet Museum and modern art spaces have separate fees.
Wind & Modest Areas
Baku’s wind is famous - secure hats on the boulevard. Dress more modestly near mosques; evenings at waterfront restaurants are smarter casual.

Things to do in Baku

Baku, Azerbaijan. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Baku: the short answer

The best time to visit Baku is April, followed by May, September. Those months combine the most usable temperatures with the fewest lost days to rain: April averages 15°C with 18 mm of rain and about 27 sunny days. The months to avoid unless you have a specific reason are January, December.

Across the year Baku swings from 5°C in January to 27°C in August, a 23-degree spread, while rainfall ranges from 11 mm in August to 50 mm in October. That is the whole planning problem in one sentence: Baku is not equally good year-round, and the difference between the best and worst month here is 2.7 points on a 10-point scale.

Warmest month: August (27°C). Coolest: January (5°C). Driest: August (11 mm). Wettest: October (50 mm).

Baku month by month

January in Baku — reliably good (12th best month)

Good · 7/10

January averages 5°C (41°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 23 mm of rain — occasional showers rather than washed-out days — alongside about 16 sunny days and 9.7 daylight hours.

It scores 7/10 here, 12th of 12 months, against 9.7/10 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.

If your dates are flexible, April is materially better in Baku — 2.7 points higher on the same scale.

February in Baku — reliably good (8th best month)

Good · 7.8/10

February averages 6°C (43°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rain is a non-issue at 14 mm for the month, with about 22 sunny days and 10.7 hours of daylight to work with.

It scores 7.8/10 here, 8th of 12 months, against 9.7/10 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.

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

March in Baku — reliably good (9th best month)

Good · 7.8/10

March averages 8°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 40 mm of rain — occasional showers rather than washed-out days — alongside about 20 sunny days and 12 daylight hours.

It scores 7.8/10 here, 9th of 12 months, against 9.7/10 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.

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

April in Baku — the year's strongest window

Best window · 9.7/10

April 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.

Expect 18 mm of rain — occasional showers rather than washed-out days — alongside about 27 sunny days and 13.3 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Baku at 9.7/10 — 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 Baku — the year's strongest window

Best window · 9.6/10

May 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.

Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 27 sunny days and 14.4 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Baku at 9.6/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

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

June in Baku — the year's strongest window

Best window · 8.8/10

June averages 25°C (77°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 15 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Baku at 8.8/10 — 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.

July in Baku — reliably good (7th best month)

Good · 7.9/10

July averages 27°C (80°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 30 sunny days and 14.7 daylight hours.

It scores 7.9/10 here, 7th of 12 months, against 9.7/10 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 Baku — 1.8 points higher on the same scale.

August in Baku — reliably good (10th best month)

Good · 7.6/10

August averages 27°C (81°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 11 mm for the month, with about 31 sunny days and 13.7 hours of daylight to work with.

It scores 7.6/10 here, 10th of 12 months, against 9.7/10 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 Baku — 2.1 points higher on the same scale.

September in Baku — the year's strongest window

Best window · 9.6/10

September averages 23°C (73°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 26 sunny days and 12.5 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Baku at 9.6/10 — 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 Baku — the year's strongest window

Best window · 8.9/10

October 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 50 mm, so plan one flexible day in three; you still get about 23 sunny days and 11.1 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Baku at 8.9/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

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

November in Baku — reliably good (6th best month)

Good · 8.3/10

November averages 13°C (55°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 19 sunny days and 9.9 daylight hours.

It scores 8.3/10 here, 6th of 12 months, against 9.7/10 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.

December in Baku — reliably good (11th best month)

Good · 7.1/10

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

Expect 31 mm of rain — occasional showers rather than washed-out days — alongside about 13 sunny days and 9.3 daylight hours.

It scores 7.1/10 here, 11th of 12 months, against 9.7/10 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.

If your dates are flexible, April is materially better in Baku — 2.6 points higher on the same scale.

Frequently asked

When is the best time to visit Baku, Azerbaijan?
In Ideal Weather mode, the best months to visit Baku are April, May, September, October, June. April is the single peak month with an Ideal Weather score of 9.7/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Baku year-round?
Baku has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 5°C in January to 27°C in August, with Ideal Weather scores between 7.0 and 9.7 out of 10.
Which months should I avoid in Baku?
The lowest Ideal Weather-scoring months in Baku are January (7.0/10), December (7.1/10), August (7.6/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Baku?
October is the wettest month in Baku, averaging about 50 mm of rainfall. August is the driest, at roughly 11 mm.
Which is the sunniest month in Baku?
August sees the most sun in Baku, with about 31 sunny days on average - ideal for outdoor plans.
Is Baku a good destination for sightseeing and cultural travel?
Baku is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (April, May, September, October, June) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Baku calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Baku: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

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Curated in Baku

Tickets & experiences