When to go · San José
San José, month by month
The best months for San José: Jan, Feb, Mar, Apr, Nov, Dec. Months to avoid: May, Jun, Jul, Aug, Sep, Oct.
Month by month
- JanuaryGreatInside San José's best window: Nov–Apr.28 °C (82 °F) / 18 °C (64 °F), 8 rain days82 °F (28 °C) / 64 °F (18 °C), 8 rain daysCrowds: High
- FebruaryGreatInside San José's best window: Nov–Apr.29 °C (84 °F) / 18 °C (64 °F), 6 rain days84 °F (29 °C) / 64 °F (18 °C), 6 rain daysCrowds: Medium
- MarchGreatInside San José's best window: Nov–Apr.31 °C (88 °F) / 19 °C (66 °F), 5 rain days88 °F (31 °C) / 66 °F (19 °C), 5 rain daysCrowds: High · 1 festival or holiday
- AprilGreatInside San José's best window: Nov–Apr.32 °C (90 °F) / 20 °C (68 °F), 6 rain days90 °F (32 °C) / 68 °F (20 °C), 6 rain daysCrowds: High · 1 festival or holiday
- MayAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).32 °C (90 °F) / 21 °C (70 °F), 11 rain days90 °F (32 °C) / 70 °F (21 °C), 11 rain daysCrowds: Low
- JuneAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).31 °C (88 °F) / 21 °C (70 °F), 16 rain days88 °F (31 °C) / 70 °F (21 °C), 16 rain daysCrowds: Low
- JulyAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).31 °C (88 °F) / 21 °C (70 °F), 15 rain days88 °F (31 °C) / 70 °F (21 °C), 15 rain daysCrowds: Medium
- AugustAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).31 °C (88 °F) / 21 °C (70 °F), 15 rain days88 °F (31 °C) / 70 °F (21 °C), 15 rain daysCrowds: Medium
- SeptemberAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).31 °C (88 °F) / 21 °C (70 °F), 17 rain days88 °F (31 °C) / 70 °F (21 °C), 17 rain daysCrowds: Low
- OctoberAvoidListed as a month to avoid: May–Oct (rainy season, muddy trails).30 °C (86 °F) / 20 °C (68 °F), 15 rain days86 °F (30 °C) / 68 °F (20 °C), 15 rain daysCrowds: Low
- NovemberGreatInside San José's best window: Nov–Apr.29 °C (84 °F) / 19 °C (66 °F), 10 rain days84 °F (29 °C) / 66 °F (19 °C), 10 rain daysCrowds: Medium
- DecemberGreatInside San José's best window: Nov–Apr.28 °C (82 °F) / 18 °C (64 °F), 8 rain days82 °F (28 °C) / 64 °F (18 °C), 8 rain daysCrowds: High
Compare two months
Weather, crowds and prices for any two months in San José, side by side.
Verdict
Jan: Great
Feb: Great
Daytime high
Jan: 28 °C (82 °F)82 °F (28 °C)
Feb: 29 °C (84 °F)84 °F (29 °C)
Night low
Jan: 18 °C (64 °F)64 °F (18 °C)
Feb: 18 °C (64 °F)64 °F (18 °C)
Rain days
Jan: 8
Feb: 6 (better)
Crowds
Jan: High
Feb: Medium
Prices
Jan: Medium
Feb: Medium
Festivals listed
Jan: 0
Feb: 0
January: Inside San José's best window: Nov–Apr.
February: Inside San José's best window: Nov–Apr.
San José: figures are long-term averages from this guide, not a forecast.