San Antonio Weather in March

March in San Antonio brings high temperatures, with daytime highs of 27°C (81°F) and nights around 16°C (61°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.

Rainfall in San Antonio in March

This is the driest month of the year. Climate statistics over the past 30 years suggest around 8 days of rain, with 43 mm (1.7 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in San Antonio in March

Weather in San Antonio is at its excellent in March. Highs reach 27°C (81°F), while nights settle around 16°C (61°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 16°C (61°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in San Antonio in March

The city usually sees around 284 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.