🇲🇽 Mexico City vs 🇦🇺 Sydney

Weather Comparison

Current Weather Right Now

🇲🇽

Mexico City

light rain

64°F

Light Rain

Feels like 62°F

H 64°F / L 64°F

Humidity: 45%

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Sydney

overcast clouds

59°F

Overcast Clouds

Feels like 59°F

H 63°F / L 57°F

Humidity: 87%

Climate Overview

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Mexico City

Subtropical highland — mild year-round due to altitude, distinct wet season

Best monthsOctober, November, March, April
AvoidJune, July, August (rainy season, pollution)
Annual rain28 inches (720 mm) — mostly May–October

Mexico City's high altitude (7,350 ft/2,240m) keeps temperatures surprisingly mild year-round. Days are typically 65–75°F; nights cool significantly. The rainy season (May–October) brings afternoon thunderstorms. Air quality is a year-round concern due to the enclosed valley.

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Sydney

Humid subtropical — warm summers, mild winters, year-round sunshine

Best monthsSeptember, October, November, March, April
AvoidJanuary, February (heat waves), July (coolest and grey)
Annual rain48 inches (1,217 mm)

Sydney enjoys one of the world's best climates. Summers are warm with beach weather; winters are mild enough for outdoor activities. The city is split between coastal suburbs (cooled by sea breezes) and inland western suburbs (dramatically hotter in summer).

Seasonal Comparison

Season🇲🇽 Mexico City🇦🇺 Sydney
Spring

60–73°F

September–November

Summer

72–82°F

December–February

Fall

62–75°F

March–May

Winter

50–63°F

June–August

Mexico City vs Sydney: Frequently Asked Questions

Does Mexico City or Sydney have better weather?

Mexico City and Sydney have very different climates. Subtropical highland — mild year-round due to altitude, distinct wet season Sydney: Humid subtropical — warm summers, mild winters, year-round sunshine. The best city depends on your preferred season and temperature range.

When is the best time to visit Mexico City vs Sydney?

Best time for Mexico City: October, November, March, April. Best time for Sydney: September, October, November, March, April.

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🇲🇽 Mexico City Weather →🇦🇺 Sydney Weather →