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Sun & Beach in Koh Rong Samloem during May

Koh Rong Samloem in May for Sun & Beach

Planning Koh Rong Samloem

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Climate Score

37/100 (Suboptimal for Beach)

Temperature

29°C Average

Rainfall

High (Monsoon influence)

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37

The Verdict

Suboptimal for Beach

Wait! Before you book Koh Rong Samloem in May...

We strongly recommend making a choice: upgrade your sun & beach trip to a better destination, or make sure you book accommodations equipped for challenging weather.

Option A: Highly Recommended

These destinations are MUCH better for sun & beach in May

Option B: I'm going anyway

Going anyway? Book stays with great indoor facilities

If your dates are locked, don't let poor conditions ruin your trip. Prioritize accommodations with indoor pools, spas, or excellent communal areas. Avoid remote locations where getting stuck inside implies boredom.

Find safe stays
Protects your holiday experience
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Looking for better sun & beach weather in Koh Rong Samloem?

These months historically score high for sun & beach.

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🌧️ Going to Koh Rong Samloem in May anyway?

🌧️ Suboptimal Warning

While May isn't ideal for a sun and beach holiday in Koh Rong Samloem, if your dates are locked, prioritizing the right accommodation makes all the difference. Look for properties with excellent indoor facilities, covered common areas, or highly-rated spas to stay dry.

→ Explore bad-weather proof places to stay → Discover boat tours around Koh Rong Samloem → Discover boat tours around Koh Rong Samloem
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Seasonality

star Peak Months
February
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Atmosphere

Daily Peak

34°C

Rain Volume

169mm

Sun & Beach conditions breakdown

Official weather & climate data for May in Koh Rong Samloem

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Temperature & Sun

Daytime Temp 34°C
Nighttime Temp ~25°C
Sunshine Level 25%
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Rain & Humidity

Monthly Rain 169mm
Wet Days 15 days
Atmospheric Humidity 76%

If you're visiting in May, prioritize highly-rated indoor properties or hotels near public transport.

→ Best bad-weather friendly stays

What is the weather like in Koh Rong Samloem in May for Sun & Beach?

With significantly more rainfall, making conditions less favorable compared to April.

For additional context, compare sun & beach in April and June for Koh Rong Samloem.

The climate score of 37/100 for sun & beach in May is an objective measurement based on 30-year historical weather normals. This rating considers temperature, precipitation, and humidity thresholds specific to sun & beach.

How does Koh Rong Samloem compare for sun & beach?

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Not sure yet?

Cross-reference Koh Rong Samloem with other top sun & beach destinations to find your ultimate match.

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Methodology

Whirago climate scores are calculated using 30-year historical climate normals. Our proprietary "Comfort Index" weights temperature, precipitation frequency, and humidity against activity-specific thresholds (e.g., higher heat tolerance for beach vs. trekking). Seasonal classifications are determined by the 70th and 85th percentiles of historically stable conditions.

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✈️ Plan your May trip to Koh Rong Samloem

Now you know what to expect from Koh Rong Samloem in May — here are the best next steps to plan your trip:

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Where to stay

Find the best areas, beachfront stays, and budget-friendly options:

→ Best places to stay in Koh Rong Samloem
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Things to do

Make the most of the season with top activities and tours:

→ Discover boat tours around Koh Rong Samloem
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Stay connected

Get mobile data before arrival and avoid roaming costs:

→ Best eSIM for Cambodia