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Kotor, Montenegro · Temperate oceanic

Kotor in August: go or not?

Mixed period. Kotor in August: 5.9/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 42.42°N · 18.77°E
⚡ This month's verdict
Why not
Kotor · August
5.9
23–30°
Temperature
18%
Rain
8h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Joachim Lesne via Unsplash
The month in detail

What to expect in August

In the height of summer, Kotor sees high temperatures (30°C). Heat is a factor for outdoor activities. Rain risk remains low (18% of days), leaving good room for outdoor activities. Not the best window, but acceptable if dates are constrained. June (8.8/10) is significantly better if possible.

August ranks 7 out of 12 months in Kotor. Compared to July: −0.9h of sun per day.

This month's conditions

What it's like in August

UV index
7 · high
sunscreen and hat advised
Feels like
muggy at times
19°
Sea
27°C
warm, ideal
Daylight
13.7h of daylight
Air quality
good
AQI 33
Compare

Is August the right month?

The best month in Kotor is June (8.8/10), 2.9 pts higher than August.

See June →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Kotor

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · Montenegro

🗣️LanguageMonténégrin
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trendData unavailable
🔥Hottest monthJuly · 30°C
❄️Coolest monthJanuary · 12°C
🌧️Rainiest month ⓘNovember · 43%

🏖️ Beach holiday

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Location

Where is Kotor ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Montenegro
Temperate oceanic climate with a 8.8 → 4.1 gap between best and worst month. 10 years of ERA5 data to choose by project.
42.42°N · 18.77°E
Questions

Frequently asked questions

What is the best time to visit Kotor?
June is the best month with 27.0°C highs, 20.0°C lows, 8.7h of sunshine and 22.0% rainy days. The months of June & September offer comparable conditions.
How many hours of sunshine does Kotor get in June?
Kotor averages 8.7 sunshine hours per day in June. It is the sunniest month with a climate score of 8.2/10.
What is the rainiest month in Kotor?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Kotor in June?
In June, overnight lows reach 20.0°C, while afternoon highs average 27.0°C.
Is Kotor good in winter?
In winter (December-February), Kotor scores 4.0/10 on average — Difficult period — prefer the peak season.. The best month overall remains June with a score of 8.2/10.
When should you avoid Kotor?
January is the most difficult month to visit Kotor, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Kotor in August?
In August, the sea averages 27°C in Kotor: warm, ideal. Ideal conditions for swimming and snorkeling.
Do you need sun protection in Kotor in August?
The average UV index reaches 7 in August in Kotor (high), with about 13.7h of daylight. Sunscreen and hat advised.