Tortuquero weather in September 2025

Expect 84°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Tortuquero in September. Check more long-term weather averages for Tortuquero in September before you book your next holiday to Costa Rica in 2025/2026.

  • 84°F maximum daytime temperature in September in Tortuquero84
    84°F max day temperature
  • 6 hours of sunshine per day
  • 22 days with some rainfall in September in Tortuquero22
    22 days with some rainfall
  • 73°F minimum night-time temperature in September in Tortuquero73
    73°F min night temperature
  • 12 hours of daylight per day in September in Tortuquero12
    12 hours of daylight per day
  • High heat & humidity in September in TortuqueroH
    High heat & humidity
  • 11.9 inches monthly rainfall in September in Tortuquero11.9
    11.9 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Tortuquero11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in Tortuquero84
    84°F sea temperature

More about Tortuquero

Tortuquero by month

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

Recommended for Costa Rica

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The September weather guide for Costa Rica (Tortuquero) 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.

Metric (°C)  |  Imperial (°F)

Back to top

More about Costa Rica

How hot is it in Tortuquero in September?

Daytime temperatures usually reach 84°F in Tortuquero in September with high heat and humidity, falling to 73°F at night.

How sunny is it in Tortuquero in September?

There are normally 6 hours of bright sunshine each day in Tortuquero in September - that's 46% of daylight hours.

How warm is the sea around Tortuquero in September?

The average sea temperature around Tortuquero in September is 84°F.

Does it rain in Tortuquero in September?

There are usually 22 days with some rain in Tortuquero in September and the average monthly rainfall is 11.9 inches.

Tortuquero September sunrise & sunset times

Browse the sunrise and sunset times for Tortuquero in September 2025. Select a month to view Tortuquero sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:24 17:43
Monday, 15th September 2025 05:24 17:34
Tuesday, 30th September 2025 05:23 17:25

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^