Weather · Santa Elena, Argentina
Santa Elena Weather in September
September in Santa Elena averages 22°C by day and 12°C at night, with about 51mm of rain. That makes it one of the best months to visit.
Avg high
22°C
72°F
Avg low
12°C
54°F
Rainfall
51mm
#10 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Santa Elena builds it around the season for you.