Rio Grande Weather in March
Rio Grande in March sees low temperatures, with highs around 11°C (52°F) and overnight lows of 2°C (36°F). Rainfall is fairly high at around 88 mm (3.5 in) on average, so pack waterproofs just in case.
Rainfall in Rio Grande in March
Historically, the month has about 11 days of rain, averaging 88 mm (3.5 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Rio Grande in March
March in Rio Grande sees highs of 11°C (52°F) and lows of 2°C (36°F) overnight. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Average water temperature in March
The water temperature is only 7°C (45°F) this month — cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.Should you favor a climate that's both dry and comfortably warm, May typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Rio Grande's climate page.
Rio Grande Temperature in March
Min Temperature
2°C (36°F)
Max Temperature
11°C (52°F)
Water Temperature
7°C (45°F) *
Chance of Rain
36%
Precipitation
88 mm (3.5 in)
Rainy days
11 days
Best Places in the United States of America in March
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rio Grande in March
Pack for changing conditions in Rio Grande in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 7°C (45°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items.What To Do in Rio Grande 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 the United States of America, check out our Rio Grande's climate page.
Temperature Rainfall Water Temp
See the full Rio Grande climate overview or explore weather in the United States of America.
