Weather in Sri Lanka in June

If you're dreaming of a getaway to the tropical haven of Sri Lanka this June, you’ll want to prepare yourself for lush landscapes, rich culture, and above all: rain. June marks the off-season for tourism in Sri Lanka, meaning fewer crowds and more opportunities to discover hidden gems off the beaten path. Here’s our guide to the weather in Sri Lanka in June. 

Weather in Sri Lanka in June at a glance:

• June falls during the southwest monsoon season in Sri Lanka.
• Western, southern, and central areas experience heavy and frequent rain showers, while the northern and eastern parts of the country see relatively less rain.
• Average temperatures range from 79°F to 86°F (26°C to 30°C), with cooler temperatures in the hill country.

Is June a good time to visit Sri Lanka?

 June can be a solid time to experience Sri Lanka in all its relaxed and authentic glory. Just make sure you're ready for monsoon rain showers and varying weather conditions. 

During June, you might encounter a bit of a mixed bag weather-wise across the country. While the southwest region might still get some rainfall, especially early in the month, other areas like the east coast tend to be drier and perfect for beach bums.

Temperatures during June typically stay warm and comfortable. That said — don't forget that umbrella, because rain showers, especially in the afternoons or evenings, are definitely on the cards. 

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Temperatures in Sri Lanka in June

Overall, June brings warm temperatures across the country, creating a perfect environment for exploring. However, there are variations in rainfall levels depending on the region. In the north and southeast, you'll experience relatively lower rainfall, making it a bit drier. Meanwhile, in the southwest, there's more precipitation, which contributes to slightly cooler temperatures in that area.

North Sri Lanka

In the northern part, including cities like Jaffna and Mannar, the average high temperatures range between 88°F to 91°F (31°C to 33°C), with lows typically around 77°F to 81°F (25°C to 27°C). Despite the warm temperatures, this region tends to receive relatively low rainfall during June, averaging around 1.97-3.94 inches (50-100mm) for the month.

Southwest Sri Lanka

Moving to southwest Sri Lanka, encompassing cities like Colombo and Galle, temperatures remain warm but slightly cooler than the north. Here, the average high temperatures range from 84°F to 88°F (29°C to 31°C), while lows range from 75°F to 79°F (24°C to 26°C). June brings increased rainfall to this region, with precipitation levels averaging around 7.87-11.81 inches (200-300mm).

Southeast Sri Lanka

In the southeast region, including areas like Batticaloa and Trincomalee, temperatures are similar to those in the north and southwest. Highs typically reach 88°F to 91°F (31°C to 33°C), with lows around 77°F to 81°F (25°C to 27°C). Rainfall in this area remains moderate during June, with an average of 3.94-5.91 inches (100-150mm) for the month.

Learn more and compare the weather in different months with our guide to the weather in Sri Lanka.

Can it rain in Sri Lanka in June?

Weather in Sri Lanka in June marks the peak of the southwest monsoon season. Brace yourselves for heavy rainfall and a hefty dose of humidity across the island. Picture frequent showers, thunderstorms, and gray skies, especially in central and southern regions. Outdoor activities may be limited thanks to the wet weather, and keep an eye out for flooded roads and landslides, especially in hilly terrain.

On average, Sri Lanka receives around 11.81-15.75 inches (300-400mm) of rainfall in June, with the southern and western regions experiencing the most. The is rain heavy, persistent, and might put a dampener on your travel plans — especially if you're venturing into low-lying areas.

Overall, June isn't your classic sunny Sri Lankan getaway. The heavy rainfall and increased humidity can significantly impact outdoor activities and transportation, making it challenging to explore the country.  That said, if you're up for embracing the monsoon season, it could still be an unforgettable adventure. Just remember to pack your rain gear!

Rough Guides tip: planning a trip to Sri Lanka can be laborious. Trust our local experts to manage the planning and reservation efficiently.

What about crowds and costs?

Sri Lanka slips into its low tourist season during June as the monsoon season starts making its presence felt. This means you'll see fewer tourists hanging around, giving you more space to chill out at all those popular spots and beaches. 

Plus, you'll notice that prices for places to stay and things to do take a nosedive compared to earlier months, making June one of the best times to save some cash while exploring Sri Lanka.

That said, the reason for the low season is the heavy rains. So, if you've got outdoor plans or sightseeing on your agenda, just be ready for a bit of rain and some cloudy skies.

 If you're all about snagging a deal and don't mind a bit of rain, June could be a great time to visit. If you prefer better weather, maybe try to plan your trip during the shoulder seasons of March or August. 

Still planning your trip? Browse our Sri Lanka itineraries for inspiration. 

What to do in Sri Lanka in June

When planning your trip to Sri Lanka, it's worth checking if your visit aligns with one of the country's captivating festivals or events. Remember, reservation your accommodation early is crucial to ensure you have a comfortable stay, especially during busy periods. And for more ideas to make the most of your Sri Lankan experience, explore our curated list of the best things to do in the country. 

Poson Full Moon Festival

First up, we have the Poson Full Moon Festival, a significant celebration commemorating the introduction of Buddhism to Sri Lanka by Arahat Mahinda. 

This festival holds immense importance for Buddhists and is marked by religious observances, temple illuminations, and almsgiving. You have the chance to witness pilgrimages to sacred sites like Mihintale and Anuradhapura, where colorful processions and cultural performances take center stage. 

Esala Festival

Held in Kandy, the Esala Festival is one of Sri Lanka's most spectacular cultural events. It culminates in the grand Esala Perahera, a procession featuring beautifully adorned elephants, traditional dancers, and musicians. Here you can witness the vibrant pageantry, religious rituals, and cultural displays that highlight the rich heritage of Sri Lanka.

Kitesurfing Championships in Kalpitiya

For adrenaline junkies and beach lovers, Kalpitiya is the place to be in June as it hosts the annual Kitesurfing Championships. Watch in awe as skilled athletes take on the wind and waves, showcasing thrilling displays of skill and agility.

The event promises a lively atmosphere with beachside festivities and plenty of opportunities to interact and learn from kiteboarding enthusiasts. 

Ayurvedic spas

Ayurvedic spas in Sri Lanka offer a rejuvenating experience rooted in ancient holistic healing traditions. These spas, often set in serene and picturesque locations, provide a range of treatments designed to promote physical, mental, and spiritual well-being. 

Treatments typically include personalized Ayurvedic massages, herbal oil therapies, detoxification rituals, and dietary consultations, all based on an individual's unique body constitution or "dosha."

Still looking for options for your summer trip? Explore our list of the best destinations for vacation in June.

Plan your trip with our Sri Lanka itineraries

Our Sri Lanka itineraries are crafted to help you experience the best of the country, stress-free. Think of them as a starting point — perfect for planning, but flexible enough to adjust to your own pace and interests. After all, travel is about freedom, but a little planning goes a long way.

• Sri Lanka itinerary 7 days: A week in Sri Lanka lets you see the highlights, including ancient cultural sites and beautiful beaches.
• Sri Lanka itinerary 10 days: Ten days allows for a deeper dive, with time for the cultural triangle, tea plantations, and perhaps a safari.
• Sri Lanka itinerary 14 days: Two weeks gives you a comprehensive look at Sri Lanka’s diverse regions, from bustling cities to national parks and coastal towns.

Want to learn even more useful information for your upcoming trip to Sri Lanka? Read our travel tips for traveling to Sri Lanka and how to get to Sri Lanka.