When to go · San Blas
San Blas, month by month
The best months for San Blas: Jan, Feb, Mar, Apr, Nov, Dec. Months to avoid: Jul, Aug, Sep, Oct.
Month by month
- JanuaryGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).29 °C (84 °F) / 15 °C (59 °F), 1 rain days84 °F (29 °C) / 59 °F (15 °C), 1 rain daysCrowds: High
- FebruaryGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).29 °C (84 °F) / 15 °C (59 °F), 1 rain days84 °F (29 °C) / 59 °F (15 °C), 1 rain daysCrowds: High
- MarchGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).30 °C (86 °F) / 16 °C (61 °F), 0 rain days86 °F (30 °C) / 61 °F (16 °C), 0 rain daysCrowds: High · 1 festival or holiday
- AprilGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).31 °C (88 °F) / 17 °C (63 °F), 0 rain days88 °F (31 °C) / 63 °F (17 °C), 0 rain daysCrowds: High · 1 festival or holiday
- MayMixedOutside the best window (Nov–Apr (dry season, cooler nights)). Across Mexico: Very hot in the Yucatán; smog in Mexico City; the rains start late in the month.32 °C (90 °F) / 20 °C (68 °F), 1 rain days90 °F (32 °C) / 68 °F (20 °C), 1 rain daysCrowds: Medium
- JuneMixedOutside the best window (Nov–Apr (dry season, cooler nights)). Across Mexico: Rainy season in the highlands (afternoons); hurricane season opens; sargassum often heavy.33 °C (91 °F) / 23 °C (73 °F), 8 rain days91 °F (33 °C) / 73 °F (23 °C), 8 rain daysCrowds: Low
- JulyAvoidListed as a month to avoid: Jul–Oct (rain, humidity, mosquitoes).33 °C (91 °F) / 24 °C (75 °F), 15 rain days91 °F (33 °C) / 75 °F (24 °C), 15 rain daysCrowds: Medium · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jul–Oct (rain, humidity, mosquitoes).33 °C (91 °F) / 24 °C (75 °F), 16 rain days91 °F (33 °C) / 75 °F (24 °C), 16 rain daysCrowds: Medium
- SeptemberAvoidListed as a month to avoid: Jul–Oct (rain, humidity, mosquitoes).32 °C (90 °F) / 24 °C (75 °F), 15 rain days90 °F (32 °C) / 75 °F (24 °C), 15 rain daysCrowds: Low
- OctoberAvoidListed as a month to avoid: Jul–Oct (rain, humidity, mosquitoes).32 °C (90 °F) / 22 °C (72 °F), 6 rain days90 °F (32 °C) / 72 °F (22 °C), 6 rain daysCrowds: Low · 1 festival or holiday
- NovemberGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).31 °C (88 °F) / 18 °C (64 °F), 2 rain days88 °F (31 °C) / 64 °F (18 °C), 2 rain daysCrowds: High · 1 festival or holiday
- DecemberGreatInside San Blas's best window: Nov–Apr (dry season, cooler nights).29 °C (84 °F) / 16 °C (61 °F), 1 rain days84 °F (29 °C) / 61 °F (16 °C), 1 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in San Blas, side by side.
Verdict
Jan: Great
Feb: Great
Daytime high
Jan: 29 °C (84 °F)84 °F (29 °C)
Feb: 29 °C (84 °F)84 °F (29 °C)
Night low
Jan: 15 °C (59 °F)59 °F (15 °C)
Feb: 15 °C (59 °F)59 °F (15 °C)
Rain days
Jan: 1
Feb: 1
Crowds
Jan: High
Feb: High
Prices
Jan: High
Feb: High
Festivals listed
Jan: 0
Feb: 0
January: Inside San Blas's best window: Nov–Apr (dry season, cooler nights).
February: Inside San Blas's best window: Nov–Apr (dry season, cooler nights).
San Blas: figures are long-term averages from this guide, not a forecast.