La Rioja
Weather by month
Current –

La Rioja Weather in March

During March, La Rioja experiences high daytime temperatures of 27°C (81°F) and cooler nights around 17°C (63°F). Expect quite a bit of rainfall. Around 105 mm (4.1 in) is typical.

Rainfall in La Rioja in March

On average, there are about 6 days with rain during this month, averaging 105 mm (4.1 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.

Temperature in La Rioja in March

In March, La Rioja gets high temperatures, with highs of 27°C (81°F). Nights cool to around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 17°C (63°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.

Sunshine in La Rioja in March

There are approximately 216 hours of sunshine this month, resulting in mostly clear days.

If you prefer dry days with pleasant temperatures, April, May, August, September, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

La Rioja Temperature in March

Min Temperature
17°C (63°F)
Max Temperature
27°C (81°F)
Chance of Rain
20%
Precipitation
105 mm (4.1 in)
Rainy days
6 days
Humidity
69%
Sunshine
216 hours
Percentage Sunshine
57%

La Rioja Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in La Rioja - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in La Rioja typically drop from around 31°C (88°F) at the start of March to approximately 28°C (82°F) by the end. Nights are pleasant, with lows typically ranging from 17°C (63°F) to 21°C (70°F).

Average temperatures in March

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in March

Historical weather records for La Rioja in March

Browse day-by-day weather records for La Rioja spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

La Rioja historical weather extremes in March

Based on weather observations in La Rioja between 1976 and 2026, these are the recorded extremes during March.

  • La Rioja recorded its highest March temperature of 41°C (106°F) on March 15, 2002.
  • The coldest March day was on March 29, 1984, with a maximum of 15°C (59°F).
  • La Rioja registered its coldest March night on March 31, 2022, with temperatures dropping to 7°C (45°F).

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in La Rioja in March

Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in La Rioja in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

La Rioja 3-Day Forecast

More climate data for La Rioja

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.