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Climate in Ayutthaya (Phra Nakhon Si Ayutthaya Province), Thailand

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Ayutthaya, Thailand

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Ayutthaya, Thailand

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* Data from: Bangkok, Thailand (69 KM, 43 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Ayutthaya, Thailand

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Ayutthaya, Thailand

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Ayutthaya, Thailand

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* Data from: Bangkok, Thailand (69 KM, 43 Miles).

Weather Forecasts for Ayutthaya

Fri   Apr 19
41°C | 28°C
S 14 km/h
clear and no rain

clear and no rain

Sat   Apr 20
41°C | 28°C
SW 11 km/h
broken clouds and no rain

broken clouds and no rain

Sun   Apr 21
41°C | 28°C
SW 11 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Ayutthaya in Thailand

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Ayutthaya?
    Most rainfall (rainy season) is seen in May, June, July, August, September and October.
  • Does Ayutthaya have a dry season?
    Yes, the months of January, February and December are very dry.
  • Which is the hottest month in Ayutthaya?
    April has an average maximum temperature of 38°C and is the hottest month of the year.
  • Which is the coolest month in Ayutthaya?
    The coolest month is January with an average maximum temperature of 34°C.
  • Which is the wettest month in Ayutthaya?
    September tops the wettest month list with 285 mm of rainfall.
  • Which is the driest month in Ayutthaya?
    December is the driest month with 9 mm of precipitation.
  • Which is the sunniest month in Ayutthaya?
    January is the sunniest month with an average of 273 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.