Osa Peninsula Weather in June

Average temperatures, rainfall, sunshine and the best places to visit in the Osa Peninsula, Costa Rica in June.

🔎
Puerto Jiménez Carate

Planning a trip to the Osa Peninsula, Costa Rica this June? Here's what you need to know about the weather:

What to Expect in the Osa Peninsula in June

The Osa Peninsula, Costa Rica is a region in Costa Rica. June in the Osa Peninsula generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C (84°F) and nighttime temperatures around 25°C (77°F) in Puerto Jiménez.

For a closer look at conditions across the Osa Peninsula, Costa Rica, refer to the map below.

Precipitation

In June, precipitation varies across different areas. From heavy rainfall in Puerto Jiménez with an average of 433 mm (17 in) to heavy rainfall in Carate with 496 mm (20 in).

Explore the Osa Peninsula by month

Pick a month to see the average temperature, rainfall and sunshine in the Osa Peninsula — and find the best time to visit. (based on Puerto Jiménez)

January29°C (84°F) February29°C (84°F) March30°C (86°F) April30°C (86°F) May29°C (84°F) June29°C (84°F) This monthJuly29°C (84°F) August29°C (84°F) September29°C (84°F) October28°C (82°F) November28°C (82°F) December28°C (82°F)
Best Time to Visit the Osa Peninsula →

Best Places to Visit in the Osa Peninsula in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Osa Peninsula.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in the Osa Peninsula

What is the weather like in June for some of the most popular destinations in the Osa Peninsula, Costa Rica?

Temperature range in the Osa Peninsula (June)

Precipitation variation in the Osa Peninsula (June)

Puerto Jiménez

In June Puerto Jiménez generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« May
June
July »
May
June
July
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly rainfall
425 mm (17 in)
433 mm (17 in)
438 mm (17 in)
Monthly rainy days
18 days
21 days
21 days
Weather conditions
poor
poor
poor
Climate in Puerto Jiménez →

Carate

In June Carate generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« May
June
July »
May
June
July
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly rainfall
467 mm (18 in)
496 mm (20 in)
485 mm (19 in)
Monthly rainy days
18 days
21 days
21 days
Weather conditions
poor
poor
poor
Climate in Carate →

Is your destination not in the list? Have a look at all destinations in the Osa Peninsula, in Costa Rica.

In our records: Costa Rica June extremes

Notable June records observed across cities in Costa Rica in our climate database (1994 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • Based on our data, the coldest June night in Costa Rica dropped to 10°C (50°F) in San José on June 5, 2013.

Popular cities in June

Day & night temperatures, rainfall and average weather in the Osa Peninsula in June.

City Weather Day temp Night temp Rainfall
Puerto Jiménez 29°C (84°F) 25°C (77°F) 433 mm (17 in)
Carate 29°C (84°F) 25°C (77°F) 496 mm (20 in)

The Osa Peninsula weather in June: frequently asked questions

What is the weather like in the Osa Peninsula, Costa Rica in June?

the Osa Peninsula, Costa Rica typically experiences poor weather in June, part of the season. Daytime highs in Puerto Jiménez average around 29°C (84°F), and temperatures drop to about 25°C (77°F) at night.

What is the average temperature in the Osa Peninsula, Costa Rica in June?

In Puerto Jiménez, the average daytime high in June is 29°C (84°F), while nighttime temperatures drop to around 25°C (77°F).

Does the Osa Peninsula, Costa Rica get a lot of rain in June?

Expect plenty of rainfall. Puerto Jiménez records an average of 433 mm (17 in) in June, putting it among the wetter months for the Osa Peninsula, Costa Rica.

Is June a Good Time to Visit the Osa Peninsula, Costa Rica?

Given the typically poor weather conditions in Puerto Jiménez, June may not be the ideal time to visit the Osa Peninsula, Costa Rica.

Generally speaking, the best visiting conditions can be found in January and February offering mostly perfect weather in Puerto Jiménez. On the other hand, the weather in May, June, July, August, September, October and November tend to be poor.

Interested in more climate information?

We have much more information about the climate in the Osa Peninsula.

Weather and climate has detailed information for every country in the world. Are you going to Costa Rica? Get detailed historical weather averages for many cities in Costa Rica.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.

Where the rain forest meets the ocean

I promise that you will not find a better location, better views, nicer rooms or lovelier staff anywhere in Costa Rica. This place really goes above and beyond.

Exploring Santa Teresa, Costa Rica: A Traveler's Guide

Immerse yourself in the laid-back charm of Santa Teresa, Costa Rica. Discover stunning beaches, vibrant dining spots, unique shops, and diverse activities in our comprehensive guide
Envision Festival

This event happens once a year in Uvita de Puntarenas and attracts people from all over the world. This festival is a must add to your bucket list.

Costa Rica Is Top Of The Happy Planet Index: Here's Why

Costa Rica has been crowned top of The Happy Planet Index — officially becoming the happiest, greenest country in the world. But what is it that makes this small but mighty Central American country so amazing?
Must visit in Costa Rica →