Climate guide for Odesa, Ukraine

Best Time to Visit
Odesa

How to read the score (0–10)
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01 · Ukraine

About Odesa

Odesa's centre mixes neoclassical facades, the opera house and the Potemkin steps, with the Prymorsky boulevard looking over the harbour. Beaches and old sanatoriums stretch along the coast at Arcadia and Luzanovka, and the city's markets and humour are part of its identity. June to September is beach season, with warm water and open-air concerts; spring and autumn suit the architecture and cafés, and winter is cold and quiet on the coast.

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Did you know?

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Travel Tips

01Best time & timing
Target July, August, June — that is where comfort scores peak (10.0/10). November is the weakest month at 2.3/10.
02Weather & what to pack
July averages 26°C with 30 mm of rain and about 31 days with 6+ hours of sunshine. Pack light clothing, swimwear and strong sun protection.
03Crowds & value
If budget matters, target September — 7.7/10 with lighter demand than July.

Things to do in Odesa

Odesa, Ukraine. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Odesa: the short answer

Plan Odesa for July, with August, June close behind — the stretch with the most usable temperatures and the fewest lost days to rain: July averages 26°C with 30 mm of rain and about 31 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are November, December.

Across the year Odesa swings from 1°C in January to 26°C in August, a 25-degree spread, while rainfall ranges from 11 mm in February to 67 mm in April. In short, Odesa is not equally good year-round — the gap between its best and worst month is 7.7 points on the same 10-point scale.

Warmest month: August (26°C). Coolest: January (1°C). Driest: February (11 mm). Wettest: April (67 mm).

Odesa month by month

January in Odesa — the hardest end of the year

Hardest · 2.8/10

At 1°C (34°F) this is proper winter weather in January: layer up and split the day between outdoor highlights and indoor stops.

With around 33 mm of rain, any showers tend to pass through rather than settle in; almost no days with 6+ hours of sunshine and 8.8 hours of daylight fill the rest.

That is 2.8/10 on the same scale — 10th of 12 months, versus 10/10 for the best month here.

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

Pack insulated layers, a windproof shell, gloves and boots with grip.

If your dates are flexible, July is materially better in Odesa — 7.2 points higher on the same scale.

February in Odesa — the hardest end of the year

Hardest · 3/10

At 3°C (38°F) this is proper winter weather in February: layer up and split the day between outdoor highlights and indoor stops.

At just 11 mm for the month, rain will not shape your plans; you get almost no days with 6+ hours of sunshine and 10 hours of daylight.

That is 3/10 on the same scale — 9th of 12 months, versus 10/10 for the best month here.

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

Pack insulated layers, a windproof shell, gloves and boots with grip.

If your dates are flexible, July is materially better in Odesa — 7 points higher on the same scale.

March in Odesa — the hardest end of the year

Hardest · 4/10

March averages 5°C (41°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 8 days with 6+ hours of sunshine and 11.6 hours of daylight.

It scores 4/10 here, 7th of 12 months, against 10/10 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 packable rain layer.

Flexible dates? July scores 6 points higher here — enough to change the trip.

April in Odesa — off-season conditions

Hardest · 4.6/10

Expect 12°C (53°F) in April. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 67 mm of rain this month — a flexible day or two helps — with about 15 days with 6+ hours of sunshine and 13.3 hours of daylight to work around it.

That is 4.6/10 on the same scale — 6th of 12 months, versus 10/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

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

If your dates are flexible, July is materially better in Odesa — 5.4 points higher on the same scale.

May holds up well in Odesa — 5th best month

Good · 7/10

May 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 39 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 14.8 daylight hours.

It scores 7/10 here, 5th of 12 months, against 10/10 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.

Flexible dates? July scores 3 points higher here — enough to change the trip.

June is one of the strongest months in Odesa (3rd)

Best window · 9.7/10

With 23°C (73°F) on average, June delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.

With around 41 mm of rain, any showers tend to pass through rather than settle in; about 30 days with 6+ hours of sunshine and 15.6 hours of daylight fill the rest.

On our climate-comfort scale this is one of the strongest months of the year for Odesa at 9.7/10 (3rd of 12), just behind July at 10/10.

Budget for peak pricing, and crowds are moderate. 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.

July in Odesa tops the year's climate scores

Best window · 10/10

With 26°C (78°F) on average, July delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.

With around 30 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 15.3 hours of daylight fill the rest.

On our climate-comfort scale this is the top-ranked month of the year for Odesa 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 ranks 2nd of 12 for Odesa — one of the best windows

Best window · 10/10

August averages 26°C (79°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 32 mm of rain — occasional showers rather than washed-out days — alongside about 26 days with 6+ hours of sunshine and 14 daylight hours.

A 10/10 puts this among the year's best months in Odesa (2nd of 12); only July scores higher, at 10/10.

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

September in Odesa: strong conditions, 4th of 12

Good · 7.7/10

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

Expect 41 mm of rain — occasional showers rather than washed-out days — alongside about 15 days with 6+ hours of sunshine and 12.3 daylight hours.

It scores 7.7/10 here, 4th of 12 months, against 10/10 in the destination's best month.

Plan for mid-season pricing, with crowds are moderate.

Pack light clothing, swimwear and real sun protection.

Flexible dates? July scores 2.3 points higher here — enough to change the trip.

October in Odesa — the hardest end of the year

Hardest · 3.9/10

Temperatures hover around 15°C (58°F) — the kind of month where neither heat nor cold forces the schedule.

With around 26 mm of rain, any showers tend to pass through rather than settle in; about 5 days with 6+ hours of sunshine and 10.6 hours of daylight fill the rest.

That is 3.9/10 on the same scale — 8th of 12 months, versus 10/10 for the best month here.

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.

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

November in Odesa: expect compromises

Hardest · 2.3/10

Expect 7°C (45°F) in November. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 66 mm of rain this month — a flexible day or two helps — with almost no days with 6+ hours of sunshine and 9.1 hours of daylight to work around it.

That is 2.3/10 on the same scale — 12th of 12 months, versus 10/10 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 packable rain layer.

If your dates are flexible, July is materially better in Odesa — 7.7 points higher on the same scale.

December in Odesa: expect compromises

Hardest · 2.6/10

December averages 3°C (38°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Expect 40 mm of rain — occasional showers rather than washed-out days — alongside almost no days with 6+ hours of sunshine and 8.4 daylight hours.

It scores 2.6/10 here, 11th of 12 months, against 10/10 in the destination's best month.

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

Pack insulated layers, a windproof shell, gloves and boots with grip.

Flexible dates? July scores 7.4 points higher here — enough to change the trip.

FAQ

Frequently asked

When is the best time to visit Odesa, Ukraine?
In Ideal Weather mode, the best months to visit Odesa are July, August, June. July is the single peak month with an Ideal Weather score of 10.0/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Odesa year-round?
Odesa has a climate profile suited to beach and coastal travel. Average monthly temperatures range from 1°C in January to 26°C in August, with Ideal Weather scores between 2.3 and 10.0 out of 10.
Which months should I avoid in Odesa?
The lowest Ideal Weather-scoring months in Odesa are November (2.3/10), December (2.6/10), January (2.8/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Odesa?
April is the wettest month in Odesa, averaging about 67 mm of rainfall. February is the driest, at roughly 11 mm.
Which is the sunniest month in Odesa?
May sees the most sun in Odesa, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Odesa a good destination for beach and coastal travel?
Odesa is well suited to beach and coastal travel. Its highest Ideal Weather window (July, August, June) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Odesa calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Odesa: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for beach and coastal 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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Curated in Odesa

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