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Oaxaca cityscape

Month-by-Month Guide

Best Time to Visit Oaxaca

Mexico · Updated for 2026

Quick Answer

Best months

November - April (dry season)

Avoid if possible

June - September (heavy monsoon rains)

Shoulder season tip

November and March offer warm, dry conditions with manageable crowd levels.

Average temperatures

25-32 degrees C (77-90 F) year-round; cooler at altitude in dry season

Oaxaca Month by Month

Weather, crowds, prices, and events for every month of the year.

January

$$$$
🌡 27°C / 81°F🌧 4 days👥 High

Peak dry season in Oaxaca. Warm, sunny, and near-perfect beach weather. Popular with visitors escaping winter; book well ahead for the best properties.

Events: New Year celebrations, dry season peak

February

$$$$
🌡 28°C / 82°F🌧 4 days👥 High

Excellent beach and sightseeing weather in Oaxaca. Lunar New Year brings lively celebrations. One of the finest months with hot dry days and cool evenings.

Events: Lunar New Year, local festivals

March

$$$
🌡 30°C / 86°F🌧 5 days👥 Medium-High

Hot and sunny in Oaxaca as the dry season reaches its peak. Slightly fewer visitors than January-February make this a sweet spot for value and weather.

Events: Water festival preparations, cultural events

April

$$$
🌡 32°C / 90°F🌧 7 days👥 Medium

Hot and increasingly humid in Oaxaca as the wet season approaches. Songkran water festivals (Thailand) make this one of the liveliest months to visit.

Events: Songkran / Water festival, local new year

May

$$
🌡 31°C / 88°F🌧 12 days👥 Low-Medium

Early wet season arrives in Oaxaca with hot, humid days and afternoon downpours. Prices drop significantly. Great for budget travellers who do not mind some rain.

Events: Local Buddhist festivals, shoulder events

June

$
🌡 30°C / 86°F🌧 17 days👥 Low

Monsoon season is underway in Oaxaca. Heavy rain alternates with warm sunshine. Lush landscapes, rock-bottom prices, and a true local experience await.

Events: Monsoon arrival, local events

July

$
🌡 29°C / 84°F🌧 18 days👥 Low

Deep monsoon in Oaxaca. Dramatic skies and green landscapes reward patient visitors. Indoor temples, museums, and cooking schools thrive in the rain.

Events: Buddhist festivals, local celebrations

August

$
🌡 29°C / 84°F🌧 17 days👥 Low

Still rainy in Oaxaca but the rains tend to come in predictable afternoon bursts. Mornings are often clear. Off-season pricing makes luxury accessible.

Events: Independence events, local festivals

September

$
🌡 29°C / 84°F🌧 16 days👥 Low

The tail end of monsoon season in Oaxaca. Rains begin to ease. The city is lush and green, prices remain low, and a different kind of beauty emerges.

Events: Monsoon end, harvest festivals

October

$$
🌡 29°C / 84°F🌧 11 days👥 Medium

The dry season returns to Oaxaca. Humidity drops, skies clear, and the landscape is beautifully green from monsoon rains. An excellent time to visit.

Events: Lantern festivals, cultural events

November

$$$
🌡 28°C / 82°F🌧 6 days👥 Medium-High

One of the finest months to visit Oaxaca. Dry, warm, and clear with lower tourist numbers than January. Lantern festivals add magic to the evenings.

Events: Lantern Festival, local events

December

$$$$
🌡 27°C / 81°F🌧 4 days👥 High

Peak season kicks in at Oaxaca as international visitors arrive for the holidays. Perfect beach weather, festive atmosphere, and maximum buzz.

Events: New Year celebrations, Christmas events

Insider Tips for Oaxaca

  • 1The dry season (roughly November-April) is almost always the best time to visit.
  • 2During monsoon season, book hotels in central locations to reduce rain-day frustration.
  • 3Early morning sightseeing beats the midday heat and avoids afternoon downpours.
  • 4Lightweight, quick-dry clothing is the smartest packing choice for any season.
  • 5Negotiate tuk-tuk and taxi prices upfront, or use a metered cab / app.

Where to Stay in Oaxaca

Beachfront or coastal resorts are best in the dry season. City-centre hotels make more sense during wetter months when mobility matters.

Browse Oaxaca hotel guides

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