When to go · San Antonio
San Antonio, month by month
The best months for San Antonio: Mar, Apr, Oct, Nov. Months to avoid: Jun, Jul, Aug.
Month by month
- JanuaryMixedOutside the best window (Mar–Apr, Oct–Nov). Across United States: Cold and snowy north and in the mountains; Florida, Hawaii and the desert Southwest are the picks.17 °C / 5 °C, 7 rain days63 °F / 41 °F, 7 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Mar–Apr, Oct–Nov). Across United States: Still winter north; ski season in the Rockies; Presidents' Day weekend busy. Mardi Gras in New Orleans (date varies).19 °C / 7 °C, 6 rain days66 °F / 45 °F, 6 rain daysCrowds: Low · 1 festival or holiday
- MarchGreatInside San Antonio's best window: Mar–Apr, Oct–Nov.23 °C / 11 °C, 7 rain days73 °F / 52 °F, 7 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside San Antonio's best window: Mar–Apr, Oct–Nov.27 °C / 15 °C, 6 rain days81 °F / 59 °F, 6 rain daysCrowds: Medium · 1 festival or holiday
- MayGoodOutside the best window (Mar–Apr, Oct–Nov). Across United States: Warm and green; Memorial Day (last Monday) opens the summer season; timed-entry systems start at some parks.30 °C / 19 °C, 7 rain days86 °F / 66 °F, 7 rain daysCrowds: Medium · 1 festival or holiday
- JuneAvoidListed as a month to avoid: Jun–Aug (heat and humidity), Fiesta week if you want quiet.33 °C / 23 °C, 6 rain days91 °F / 73 °F, 6 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jun–Aug (heat and humidity), Fiesta week if you want quiet.35 °C / 24 °C, 5 rain days95 °F / 75 °F, 5 rain daysCrowds: High · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jun–Aug (heat and humidity), Fiesta week if you want quiet.36 °C / 24 °C, 5 rain days97 °F / 75 °F, 5 rain daysCrowds: High
- SeptemberGoodOutside the best window (Mar–Apr, Oct–Nov). Across United States: After Labor Day the crowds drop and parks stay open; Florida and the Gulf are at hurricane peak.32 °C / 21 °C, 7 rain days90 °F / 70 °F, 7 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside San Antonio's best window: Mar–Apr, Oct–Nov.28 °C / 16 °C, 6 rain days82 °F / 61 °F, 6 rain daysCrowds: Medium
- NovemberGreatInside San Antonio's best window: Mar–Apr, Oct–Nov.22 °C / 10 °C, 6 rain days72 °F / 50 °F, 6 rain daysCrowds: Medium · 1 festival or holiday
- DecemberMixedOutside the best window (Mar–Apr, Oct–Nov). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.18 °C / 6 °C, 7 rain days64 °F / 43 °F, 7 rain daysCrowds: High · 1 festival or holiday