Montevideo - When to Visit

When to Visit Montevideo

Climate guide & best times to travel

Monthly Climate Data for Montevideo Average temperature and rainfall by month Climate Overview 2°C 9°C 17°C 24°C 32°C Rainfall (mm) 0 55 111 Jan Jan: 27.0°C high, 18.0°C low, 94mm rain Feb Feb: 27.0°C high, 18.0°C low, 94mm rain Mar Mar: 25.0°C high, 17.0°C low, 107mm rain Apr Apr: 22.0°C high, 14.0°C low, 112mm rain May May: 18.0°C high, 11.0°C low, 84mm rain Jun Jun: 15.0°C high, 8.0°C low, 89mm rain Jul Jul: 14.0°C high, 7.0°C low, 94mm rain Aug Aug: 16.0°C high, 8.0°C low, 89mm rain Sep Sep: 17.0°C high, 9.0°C low, 91mm rain Oct Oct: 20.0°C high, 12.0°C low, 102mm rain Nov Nov: 23.0°C high, 14.0°C low, 97mm rain Dec Dec: 26.0°C high, 17.0°C low, 91mm rain Temperature Rainfall
Montevideo sits where the Río de la Plata meets the Atlantic, and that watery marriage gives the city a climate that feels more Mediterranean than strictly South-American. Winters tend to be damp and cool rather than bitter, summers are warm but rarely stifling, and the shoulder seasons stretch out like long, lazy commas. Because the port sits on a wide estuary, a sea breeze often nudges the thermometer back down in the afternoon; you’ll hear it rustling through the tipa-lined streets and feel the faint salt tang on your lips even a dozen blocks inland. Humidity hovers around 70 % year-round, so the air can feel heavier than the numbers suggest - when a Pacific-bound front stalls overhead and the sky hangs the colour of wet slate. There isn’t a classic wet or dry season; instead, rainfall arrives in quick, manageable bursts any month of the year. That even spread keeps the city’s parks - like Parque Rodó - green enough to smell of freshly cut grass even in July, and it keeps the sidewalk cafés of the Ciudad Vieja from shutting down for a “monsoon” that never arrives. Still, winter cloud and drizzle can settle in for days, giving the stone façades along Avenida 18 de Julio a glossy sheen and the sound of tyres hissing over soaked asphalt. Come December, the same streets bake under a brassy sun that glints off the river and draws locals toward the Rambla for mate at sunset.

Best Time to Visit

Recommended timing for different travel styles.

Beach & Relaxation
December-March, when daytime highs sit comfortably in the mid-20s °C (mid-70s °F) and Atlantic breezes keep the sand at Pocitos from scorching your feet.
Cultural Exploration
April & October, when museums keep longer hours, theatre seasons open, and you can wander the Mercado del Puerto without summer crowds or winter drizzle.
Adventure & Hiking
September-November, with mild air, blooming ceibo trees along the coast, and dry trails in the nearby Cerro de Montes de Olla.
Budget Travel
June-August - hotel rates drop after Easter, the city’s 9 °C (48 °F) mean low keeps many tourists away, yet cafés still steam with cortado and the indoor tango scene hums nightly.

What to Pack

Essentials and seasonal recommendations for Montevideo.

Year-Round Essentials
Lightweight rain jacket
showers arrive fast, even in January.
Sunscreen SPF 30+
river glare intensifies UV.
Reusable water bottle
tap water is drinkable and you’ll refill after salty air strolls.
Portable phone charger
ATM-heavy Ciudad Vieja eats battery while you map museums.
Spanish phrase app card
data can hiccup in old stone buildings.
Summer (Dec-Mar)
Clothing
linen shirts, quick-dry shorts
Footwear
flip-flops for beach days
Accessories
wide-brim hat
Autumn (Apr-May)
Clothing
light sweater, thin scarf, jeans
Footwear
closed trainers
Winter (Jun-Aug)
Clothing
wool coat, thermal tee
Footwear
waterproof boots
Accessories
gloves
Layering Tip
temps hover around 9 °C (48 °F) but damp air chills further.
Spring (Sep-Nov)
Clothing
layered tees, cardigan, wind-breaker
Accessories
sunglasses for bright, changeable skies
Plug Type
type C & F
Voltage
230 V / 50 Hz
Adapter Note
bring a dual-voltage adapter if your kit only likes 110 V.
Skip These Items
Heavy parka: even July rarely demands more than a medium coat. Beach towel: rental chairs at Pocitos include one for a small fee. High heels on cobbles: Montevideo’s old centre is ankle-twisting terrain. Expensive umbrella: street vendors sell sturdy ones for change when storms hit. Cash bricks: ATMs are widespread, and many cafés accept cards.
Full Packing Checklist

Interactive checklist with shopping links for every item you need.

View Montevideo Packing List →

Month-by-Month Guide

Climate conditions and crowd levels for each month of the year.

January

Sweat-slicked afternoons give way to balmy nights; you’ll hear cicadas in Parque Prado and smell charcoal smoke drifting from backyard asados. Beach bars string fairy lights that shimmer on the river.

High 28 °C (82 °F)
Low 18 °C (64 °F)
Rainfall frequent but brief
Crowds HIGH
View Details →
february

Still summery, though mornings can surprise with a cool on-shore wind; the scent of sunblock lingers along the Rambla and drummers rehearse for Montevideo’s late-month carnival.

High 27 °C (81 °F)
Low 18 °C (64 °F)
Rainfall frequent but brief
Crowds HIGH
View Details →
march

Temperatures edge down, good for cycling the 22-km waterfront cycle path; plane trees drop ochre leaves that crunch under trainers.

High 25 °C (77 °F)
Low 16 °C (61 °F)
Rainfall moderate
Crowds MEDIUM
View Details →
april

Cafés wheel out heaters for the first time; night air smells of wood smoke and wet earth after showers. Jackets appear, but locals still sip beer on sidewalks while they can.

High 21 °C (70 °F)
Low 13 °C (55 °F)
Rainfall moderate
Crowds LOW
View Details →
may

Grey skies and a metallic river scent herald southern autumn; tourists thin, making Teatro Solís tours easy to book on a whim.

High 17 °C (63 °F)
Low 10 °C (50 °F)
Rainfall moderate
Crowds LOW
View Details →
june

The city’s coldest month; drizzle beads on wrought-iron balconies and the sound of tyres on cobbles turns squelchy. Thermos-toting mate drinkers cluster under marquees.

High 14 °C (57 °F)
Low 7 °C (45 °F)
Rainfall frequent
Crowds LOW
View Details →
august

Winds can whip off the river, so scarves flutter along La Rambla; jacaranda buds hint at spring while the air still bites.

High 16 °C (61 °F)
Low 8 °C (46 °F)
Rainfall frequent
Crowds LOW
View Details →
september

Mild afternoons smell of damp soil and new bloom; sunlight glints off restored art-deco façades, and outdoor tables fill again.

High 18 °C (64 °F)
Low 9 °C (48 °F)
Rainfall light
Crowds LOW
View Details →
october

Pollen drifts from lapacho trees; evenings feel silky against skin, and open-air milongas start popping up in Parque Rodó.

High 21 °C (70 °F)
Low 12 °C (54 °F)
Rainfall light
Crowds MEDIUM
View Details →
november

Warm enough for short sleeves at midday, cool enough for a denim jacket after dark; the first summer thunderstorms occasionally rumble over the estuary, flashing purple on the water.

High 24 °C (75 °F)
Low 14 °C (57 °F)
Rainfall light
Crowds MEDIUM
View Details →
december

Early-summer heat builds slowly; Christmas lights reflect on wet pavement when brief downpours pass, leaving the air smelling of warm tarmac and eucalyptus.

High 26 °C (79 °F)
Low 16 °C (61 °F)
Rainfall frequent but brief
Crowds MEDIUM
View Details →

Plan Your Perfect Trip

Get insider tips and travel guides delivered to your inbox

We respect your privacy. Unsubscribe anytime.