🇺🇸 Baltimore vs 🇦🇺 Sydney
Weather Comparison
Current Weather Right Now
🇺🇸
Baltimore
63°F
Heavy Intensity Rain
Feels like 63°F
H 64°F / L 61°F
Humidity: 90%
🇦🇺
Sydney
61°F
Light Rain
Feels like 61°F
H 62°F / L 59°F
Humidity: 89%
Climate Overview
Baltimore
Baltimore on the Chesapeake Bay has a humid subtropical climate modified by the Bay's thermal mass. The Chesapeake moderates temperatures year-round, but summer humidity is intense and the city has significant heat vulnerability in its dense rowhouse neighborhoods. Hurricane remnants and nor'easters both affect the city seasonally.
Sydney
Humid subtropical — warm summers, mild winters, year-round sunshine
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 | 🇺🇸 Baltimore | 🇦🇺 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 |
Baltimore vs Sydney: Frequently Asked Questions
Does Baltimore or Sydney have better weather?
Baltimore and Sydney have very different climates. Baltimore on the Chesapeake Bay has a humid subtropical climate modified by the Bay's thermal mass. 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 Baltimore vs Sydney?
Best time for Baltimore: spring and fall. Best time for Sydney: September, October, November, March, April.