Which is the hottest month in Tamarindo?

The hottest time of year in Tamarindo is normally April. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Tamarindo?

In terms of rainfall, October is usually the wettest month in Tamarindo with 362mm on average. There are normally 21 days in October with some rain.

When is it sunniest in Tamarindo?

The sunniest time of year in Tamarindo is normally February with bright sunshine on average for 68% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Tamarindo?

The sea is usually at its warmest in Tamarindo in May when the water temperature reaches 29°C.

Best time to visit Tamarindo

Q: When is the best time to visit Tamarindo?

The best time to visit Tamarindo is January, February, March and April based on the following average weather conditions. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Tamarindo and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Tamarindo by month

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

Recommended for Costa Rica

TUI: up to 8% off holidays booked online

Sale

Book online with TUI & save up to 8% 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

TUI deal finder

Destination

When is the best time to visit Tamarindo?

The best time to visit Tamarindo is January, February, March and April based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
4
Apr
3
May
1.5
Jun
2.5
Jul
1.5
Aug
1.5
Sep
1.5
Oct
2.5
Nov
2.5
Dec

Change criteria

Hours of Sunshine (daily)

8
Jan
8
Feb
8
Mar
8
Apr
7
May
5
Jun
6
Jul
5
Aug
5
Sep
5
Oct
6
Nov
6
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Costa Rica (Tamarindo) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)