🇺🇸 San Diego vs 🇸🇬 Singapore

Weather Comparison

Current Weather Right Now

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San Diego

broken clouds

77°F

Broken Clouds

Feels like 76°F

H 85°F / L 73°F

Humidity: 45%

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Singapore

broken clouds

82°F

Broken Clouds

Feels like 90°F

H 83°F / L 82°F

Humidity: 83%

Climate Overview

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San Diego

San Diego has arguably the best climate of any major US city — mild year-round with average highs around 70°F. The Pacific Ocean moderates temperatures dramatically, and the city rarely sees extremes. June Gloom brings marine layer clouds through the early summer, while Santa Ana winds can push temperatures into the 90s in fall.

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Singapore

Tropical rainforest — hot and humid year-round, no distinct seasons

Best monthsFebruary, March, July, August
AvoidNovember, December, January (northeast monsoon, heavy rain)
Annual rain93 inches (2,365 mm)

Singapore is hot, humid, and rainy every month. There are no real seasons — just variations in monsoon intensity. The northeast monsoon (November–January) brings the most consistent rain; the inter-monsoon periods (April–May, October) bring heavy afternoon thunderstorms.

Seasonal Comparison

Season🇺🇸 San Diego🇸🇬 Singapore

San Diego vs Singapore: Frequently Asked Questions

Does San Diego or Singapore have better weather?

San Diego and Singapore have very different climates. San Diego has arguably the best climate of any major US city — mild year-round with average highs ar Singapore: Tropical rainforest — hot and humid year-round, no distinct seasons. The best city depends on your preferred season and temperature range.

When is the best time to visit San Diego vs Singapore?

Best time for San Diego: spring and fall. Best time for Singapore: February, March, July, August.

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