Month by month
What each season brings, so you know what to look for.
September
Green season-
Weather
The wettest period of the year, with heavy afternoon and evening rain and some all-day downpours.
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Wildlife
Southern humpback whales are at their peak, though rough seas can cancel some boat tours. The rainforest is at its greenest.
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Good to know
The quietest month, with the easiest availability. 15 September (Independence Day) is a national holiday, and tours can be rescheduled if the sea is rough.
The year at a glance
| Season | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry season | Yes | Yes | Yes | Yes | Yes | |||||||
| Green season | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |||||
| Humpback whales (southern) | Yes | Yes | Yes | Yes | ||||||||
| Humpback whales (northern) | Yes | Yes | Yes | Yes | ||||||||
| Rainiest months | Yes | Yes |