When to go · Fountain Valley
Fountain Valley in August
Great month. Inside Fountain Valley's best window: Apr–Oct.
Key facts
- Verdict
- Great
- Temperature
- 31°C (88°F)88°F (31°C) / 20°C (68°F)68°F (20°C)
- average high / low
- Rain days
- 1
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Inside Fountain Valley's best window: Apr–Oct.
Is another month better than August?
No other month rates higher than August for Fountain Valley in this guide.
Weather in August
- Fountain ValleyHighs around 31 °C (88 °F), lows around 20 °C (68 °F), rain on about 1 dayHighs around 88 °F (31 °C), lows around 68 °F (20 °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.
Compare two months
Weather, crowds and prices for any two months in Fountain Valley, side by side.
Verdict
Aug: Great
Apr: Great
Daytime high
Aug: 31 °C (88 °F)88 °F (31 °C)
Apr: 24 °C (75 °F)75 °F (24 °C)
Night low
Aug: 20 °C (68 °F)68 °F (20 °C)
Apr: 13 °C (55 °F)55 °F (13 °C)
Rain days
Aug: 1 (better)
Apr: 3
Crowds
Aug: High
Apr: Medium
Prices
Aug: High
Apr: Medium
Festivals listed
Aug: 0
Apr: 1
August: Inside Fountain Valley's best window: Apr–Oct.
April: Inside Fountain Valley's best window: Apr–Oct.
Fountain Valley: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen