How reliable is Gobernador Ramón Trejo Noel International Airport?
Month-by-month weather risk and connection guidance for Gobernador Ramón Trejo Noel International Airport. We don’t yet have on-time performance history here — see why below.
Weather favorability
year-round climate
On-time performance data isn’t available for RGA yet
Our historical on-time and cancellation record currently covers the US, UK, Brazil, and Australia, so we don’t score departure reliability at Gobernador Ramón Trejo Noel International Airport yet. Weather climatology below comes from global airport observations and still applies.
Weather by month
When the weather works for you at Rio Grande
A calm-weather score (0–100) for each month from decades of airport observations — how often conditions disrupt flying, not temperature. Higher is calmer.
Calmest month
Calmest flying weather of the year · 94/100 favorability
Roughest month
Most disruptive — low visibility & fog, freezing conditions · 90/100 favorability
The read on RGA
What the numbers say about flying through Gobernador Ramón Trejo Noel International Airport
PlaneSane doesn't yet have on-time and cancellation history for Gobernador Ramón Trejo Noel International Airport, so it isn't scored for departure reliability here — that record currently covers the US, UK, Brazil, and Australia. The weather and connection context below comes from separate global sources and still applies.
On weather, Rio Grande is an unusually calm-weather airport year-round. April is the calmest stretch for flying, scoring 94 out of 100 for favorable conditions, while June is the most disruptive at 90, driven mainly by low visibility & fog and freezing conditions. The year is relatively steady, so no single month stands out as one to avoid on weather alone.
None of this guarantees your specific flight — it’s the backdrop. To turn it into a booking, score real flights to Rio Grande, read how we weigh it all in how the Peace of Mind Score works, and brush up with how to pick a reliable flight and avoiding weather delays.
Common questions about RGA
- What is the best month to fly from RGA for good weather?
- April has the calmest flying weather at Gobernador Ramón Trejo Noel International Airport. June is the most disruptive, mainly from low visibility & fog and freezing conditions.
Reliability guides
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