Useful info, stats and facts about Newark to Rosario flights.
From Newark to Rosario
Does it rain more in Newark Intl or Rosario?
Newark Intl will have less rainfall in 2 compared to Rosario over the next 12 days.
Is Newark Intl weather warmer or cooler than Rosario?
Expect the weather to be around 90 °F on average in January. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Rosario is generally hotter than in Newark Intl.