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Thailand weather in June

Thailand in June averages 30°C (87°F), 187 mm of rain and 5.5 hours of sun a day. It is one of the wetter months of the year here.

Of the twelve months in Thailand, June is the fourth warmest, the fifth wettest and the fifth dullest.

Thailand
Average temp
30°C (87°F)

27–34°C · 80–94°F

Rainfall
187 mm

A wet month

Sunshine
5.5 h

hours per day

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What is Thailand like in June?

Daytime

Days are hot, often above 32°C.

Rain

Expect frequent rain — this is a wet month.

Evening

Evenings stay warm.

What should I pack for Thailand in June?

  • High-factor sun cream

    With daytime highs around 34°C, burn time is short even in shade.

  • Sunglasses and a brimmed hat

    Midday glare is the part people underpack for, not the heat itself.

  • Loose cotton or linen

    Synthetics stop working once you are sweating through them all day.

  • A refillable water bottle

    Daily highs this warm need roughly double the water a temperate day does.

  • A proper waterproof, not a folding umbrella

    187 mm in the month usually arrives as heavy bursts that an umbrella will not cover.

  • A dry bag for phone and documents

    Worth it for one downpour caught between the taxi and the door.

June compared with May and July

June in Thailand is 0.6°C cooler than May and 33 mm drier than it, which averages 31°C (88°F).

June in Thailand is 0.6°C warmer than July and about as wet as it, which averages 30°C (86°F).

Daylight in Thailand in June

On 15 June the sun is up for 12 hours 56 minutes in Thailand, rising about 05:50 and setting about 18:46 local time.

No month in Thailand has more daylight than June.

Thailand weather by month

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 2 Sept 2026358 places covered

How June compares with the rest of the year

June is highlighted. Every other month links to its own page.

Thailand weather by month: average temperature, rainfall, sunshine for each month, from 1991–2020 climate normals
MonthAverageRainfall
January28°C / 83°F18 mm
February30°C / 85°F22 mm
March31°C / 87°F43 mm
April32°C / 89°F92 mm
May31°C / 88°F221 mm
June30°C / 87°F187 mm
July30°C / 86°F184 mm
August30°C / 85°F227 mm
September29°C / 85°F331 mm
October29°C / 85°F276 mm
November29°C / 84°F42 mm
December28°C / 82°F7 mm

Similar weather in June

Other destinations whose June averages sit close to this one.

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FAQs about Thailand in June

June climate averages for Thailand, 1991–2020.

Thailand averages 30°C (87°F) in June, ranging from about 27°C (80°F) at night to 34°C (94°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.

Yes, a lot. June brings about 187 mm, which makes it one of the wetter months here — expect heavy bursts rather than all-day drizzle.

Yes. June averages 30°C (87°F) against 30°C (86°F) in July — 0.6°C warmer.

June is 0.6°C cooler than May, and 33 mm drier.

It is outside the easiest window. The most comfortable stretch here is November to March; June sits outside it, which usually means more heat, more rain, or both — worth it if you would rather have the place to yourself.

About 5.5 hours of sun a day on the 1991–2020 average.

This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what June is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.

About 12 hours 56 minutes of daylight in mid-June, the most of any month in Thailand.

On 15 June, sunrise is about 05:50 and sunset about 18:46 local time. Both shift across the month.