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When to go · South San Francisco

South San Francisco in August

Avoid month. Listed as a month to avoid: Jul–Aug fog and wind; Dec–Feb rain.

Key facts

Verdict
Avoid
Temperature
21°C / 13°C
average high / low
Rain days
1
Crowds
High
United States overall
Prices
High
United States overall

Verdict

AvoidBest and avoid months for South San Francisco

Listed as a month to avoid: Jul–Aug fog and wind; Dec–Feb rain.

Weather in August

Long-term averages
  • South San FranciscoHighs around 21 °C, lows around 13 °C, rain on about 1 day

Crowds and prices

Crowds · United States overall
High
Prices · United States overall
High

United States overall: Hot and busy; wildfire smoke in the West, hurricane peak begins in the Southeast.

High-price month: see what to book ahead.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across United States in August →