San Antonio Weather in March
Thinking of visiting San Antonio in March? Expect high temperatures reaching 26°C (79°F) during the day, dropping to 15°C (59°F) at night, and be prepared for the wettest month of the year.
Rainfall in San Antonio in March
This is the wettest month of the year, so having an umbrella ready is a smart choice. On average, there are about 4 days with rain during this month, averaging 33 mm (1.3 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in San Antonio in March
March tends to be one of the excellent months in San Antonio, with 26°C (79°F) in the afternoon and 15°C (59°F) overnight. This kind of day-to-night contrast is typical for this time of year. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Wind Speed in San Antonio in March
March sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.
Average water temperature in March
The water is 17°C (63°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, September, October, November and December typically offer the best weather for San Antonio.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our San Antonio's climate page.
San Antonio Temperature in March
Min Temperature
15°C (59°F)
Max Temperature
26°C (79°F)
Water Temperature
17°C (63°F)
Chance of Rain
12%
Precipitation
33 mm (1.3 in)
Rainy days
4 days
Humidity
57%
Windspeed
4 m/s (8 knots)
Best Places in Argentina in March
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in San Antonio in March
Warm temperatures in March make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers. With water temperatures around 17°C (63°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough.What To Do in San Antonio in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our San Antonio's climate page.
Temperature Rainfall Humidity Wind Speed Water Temp
See the full San Antonio climate overview or explore weather in Argentina.
