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Montevideo, Uruguay · Temperate oceanic

Montevideo in July: go or not?

Tough period. Montevideo in July only reaches 4.2/10.

📅 Updated August 2026 🛰️ ERA5 · 10 years 📍 34.90°S · 56.19°W
⚡ This month's verdict
Avoid
Montevideo · July
4.2
9–13°
Temperature
29%
Rain
5h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Odinei Ramone via Unsplash
The month in detail

What to expect in July

In July, Montevideo sees 13.0°F during the day with 4.6h of sunshine per day. Expect rain on 29.0% of days — a light raincoat in the bag is recommended.

July ranks 12 out of 12 months in Montevideo. Compared to June: −2°F daytime.

This month's conditions

What it's like in July

UV index
3 · moderate
protect during midday hours
Feels like
dry air
8°
Sea
10°C
cold, for the brave
Daylight
9.9h of daylight
Air quality
good
AQI 23
Compare

Is July the right month?

The best month in Montevideo is January (8.6/10), 4.4 pts higher than July.

See January →See all 12 months →
Context

Our verdict

Montevideo, capital of Uruguay : 1.3 million inhabitants (40% of the country's population, which has 3.4 million on 68,000 sq miles — one of the least populated countries in South America), on the Río de la Plata facing Buenos Aires (125 miles by hydrofoil 2h15).

Read Gilles' full review →

Book

Plan your trip

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

🏨
Stay
Hotels & rentals · Montevideo
Expedia →
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Activities
Tours, tickets, experiences
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Flights
Multi-airline comparator
Kiwi →

🎟️ Activities & tours · Montevideo

GetYourGuide selection · free cancellation

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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 trip.

Country · Uruguay

🗣️LanguageSpanish
💶CurrencyPeso uruguayen ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘModerate · 3/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJanuary · 79°F
❄️Coolest monthJuly · 55°F
🌧️Rainiest month ⓘMarch · 36%

🏖️ Beach trip

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

Other destinations in July

If July doesn't convince you for this destination, compare with others.

Similar climate
UruguayUruguayPunta del EsteUruguayBuenos AiresArgentinaPorto AlegreBrazilSydneyAustralia
Nearby
RosarioArgentina464 kmCórdobaArgentina839 kmIguazúArgentina1038 kmAsunciónParaguay1080 km
Other top picks
SantiagoChile4.5Sharm el-SheikhEgypt5.1Marsa AlamEgypt5.4HurghadaEgypt5.5MalagaSpain6.6
← JuneAugust →
🗺️ See all 754 destinations on the map
Location

Where is Montevideo ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Uruguay
Temperate oceanic climate with a 8.6 → 4.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
34.90°S · 56.19°W
Questions

Frequently asked questions

What is the best time to visit Montevideo?
January is the best month with 79°F highs, 68°F lows, 9.5h of sunshine and 27.0% rainy days. The months of January & December offer comparable conditions.
How many hours of sunshine does Montevideo get in January?
Montevideo averages 9.5 sunshine hours per day in January. It is the sunniest month with a climate score of 8.1/10.
What is the rainiest month in Montevideo?
June is the most unfavourable month with June has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Montevideo in January?
In January, overnight lows reach 68°F, while afternoon highs average 79°F.
Is Montevideo good in winter?
In winter (December-February), Montevideo scores 7.9/10 on average — Acceptable conditions for cultural visits.. The best month overall remains January with a score of 8.1/10.
When should you avoid Montevideo?
June is the most difficult month to visit Montevideo, with June has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Montevideo in July?
In July, the sea averages 50°F in Montevideo: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in Montevideo in July?
The average UV index reaches 3 in July in Montevideo (moderate), with about 9.9h of daylight. Protect during midday hours.