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When to go · Alajuela

Alajuela, month by month

The best months for Alajuela: Jan, Feb, Mar, Apr, Dec. Months to avoid: Sep, Oct.

Month by month

  1. JanuaryGreatInside Alajuela's best window: Dec–Apr (dry season).26 °C / 17 °C, 6 rain daysCrowds: High
  2. FebruaryGreatInside Alajuela's best window: Dec–Apr (dry season).27 °C / 17 °C, 5 rain daysCrowds: High
  3. MarchGreatInside Alajuela's best window: Dec–Apr (dry season).28 °C / 17 °C, 5 rain daysCrowds: High · 1 festival or holiday
  4. AprilGreatInside Alajuela's best window: Dec–Apr (dry season).28 °C / 18 °C, 8 rain daysCrowds: Medium · 1 festival or holiday
  5. MayMixedOutside the best window (Dec–Apr (dry season)). Across Costa Rica: Green season starts: sunny mornings, afternoon storms, lower prices.27 °C / 18 °C, 17 rain daysCrowds: Low
  6. JuneMixedOutside the best window (Dec–Apr (dry season)). Across Costa Rica: Afternoon rain; green forests; turtle nesting starts at Tortuguero.27 °C / 18 °C, 19 rain daysCrowds: Low
  7. JulyMixedOutside the best window (Dec–Apr (dry season)). Across Costa Rica: Veranillo dry spell some years; turtle season at Tortuguero; school holidays.27 °C / 18 °C, 18 rain daysCrowds: Medium
  8. AugustMixedOutside the best window (Dec–Apr (dry season)). Across Costa Rica: Humpback whales off Uvita (Aug–Oct); rain most afternoons.27 °C / 17 °C, 19 rain daysCrowds: Medium
  9. SeptemberAvoidListed as a month to avoid: Sep–Oct (wettest), though the Central Valley is milder than the coasts.26 °C / 17 °C, 21 rain daysCrowds: Low
  10. OctoberAvoidListed as a month to avoid: Sep–Oct (wettest), though the Central Valley is milder than the coasts.26 °C / 17 °C, 21 rain daysCrowds: Low
  11. NovemberMixedOutside the best window (Dec–Apr (dry season)). Across Costa Rica: Rains ease on the Pacific; Caribbean turns wet.26 °C / 17 °C, 14 rain daysCrowds: Medium
  12. DecemberGreatInside Alajuela's best window: Dec–Apr (dry season).26 °C / 17 °C, 9 rain daysCrowds: High · 1 festival or holiday