When to go · Guerneville
Guerneville in April
Good month. Outside the best window (May–Oct for river weather; Sep–Oct for warm days with fewer crowds). Across United States: Good month for the Southwest, Washington cherry blossoms, the South; mountain roads still closed.
Key facts
- Verdict
- Good
- Temperature
- 21°C70°F / 7°C45°F
- average high / low
- Rain days
- 7
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Outside the best window (May–Oct for river weather; Sep–Oct for warm days with fewer crowds). Across United States: Good month for the Southwest, Washington cherry blossoms, the South; mountain roads still closed.
Weather in April
- GuernevilleHighs around 21 °C, lows around 7 °C, rain on about 7 daysHighs around 70 °F, lows around 45 °F, rain on about 7 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Spring break big impact
March–April · United States
Students fill Florida, Texas and Mexico beaches; parks busy.
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: Good month for the Southwest, Washington cherry blossoms, the South; mountain roads still closed.
What to pack
- A warm layer for the evenings