Rosario weather in March 2021

Get the latest coronavirus (COVID-19) updates for Argentina with current travel advice, statistics and online resources.

  • 27°C maximum daytime temperature in March in Rosario27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in March in Rosario9
    9 days with some rainfall
  • 15°C minimum night-time temperature in March in Rosario15
    15°C min night temperature
  • 12 hours of daylight per day in March in Rosario12
    12 hours of daylight per day
  • Low heat & humidity in March in RosarioL
    Low heat & humidity
  • 152 mm monthly rainfall in March in Rosario152
    152 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in March in Rosario9
    9 (Very High) UV index
  • Top deals & discounts
  • Rosario weather overview
  • Rosario climate averages by month
  • More destinations
  • Best time to go to Rosario
  • Rosario 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The March weather guide for Rosario, Argentina shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Recommended for Argentina

  • Check out the cheapest flights on offer to South America
  • Includes Buenos Aires, Lima, Rio de Janeiro & Quito
  • Prices shown are for return flights including taxes & fees

How hot is it in Rosario in March?

Daytime temperatures usually reach 27°C in Rosario in March with low heat and humidity, falling to 15°C at night.

How sunny is it in Rosario in March?

There are normally 8 hours of bright sunshine each day in Rosario in March - that's 64% of daylight hours.

Does it rain in Rosario in March?

There are usually 9 days with some rain in Rosario in March and the average monthly rainfall is 152mm.

Rosario sunrise & sunset times for March 2021

Browse the sunrise & sunset times for Rosario in March 2021. Select a month to view Rosario sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Monday, 1st March 2021 06:52 19:38
Tuesday, 16th March 2021 07:03 19:19
Wednesday, 31st March 2021 07:14 18:59
  • Check out the latest low fares on flights worldwide
  • Explore cheap flights by destination or airline
  • Filter deals by departure airport, month & more

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Discover more about Argentina

Where is hot in Argentina in March for 2021/2022?

Below are average maximum temperatures at popular destinations in Argentina in March. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.