When to go · McLean
McLean in June
Good month. Outside the best window (Apr–May, Sep–Oct). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
Key facts
- Verdict
- Good
- Temperature
- 32°C (90°F)90°F (32°C) / 17°C (63°F)63°F (17°C)
- average high / low
- Rain days
- 7
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Outside the best window (Apr–May, Sep–Oct). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
Is another month better than June?
June is rated good. These months rate higher:
Weather in June
- McLeanHighs around 32 °C (90 °F), lows around 17 °C (63 °F), rain on about 7 daysHighs around 90 °F (32 °C), lows around 63 °F (17 °C), rain on about 7 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in McLean, side by side.
Verdict
Jun: Good
Apr: Great (better)
Daytime high
Jun: 32 °C (90 °F)90 °F (32 °C)
Apr: 23 °C (73 °F)73 °F (23 °C)
Night low
Jun: 17 °C (63 °F)63 °F (17 °C)
Apr: 7 °C (45 °F)45 °F (7 °C)
Rain days
Jun: 7
Apr: 6 (better)
Crowds
Jun: High
Apr: Medium
Prices
Jun: High
Apr: Medium
Festivals listed
Jun: 0
Apr: 1
June: Outside the best window (Apr–May, Sep–Oct). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
April: Inside McLean's best window: Apr–May, Sep–Oct.
McLean: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen