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Weather in Nakhon Ratchasima (Korat)

Nakhon Ratchasima · Northeast

Here you can see how warm it gets in Nakhon Ratchasima (Korat) month by month, how much rain falls and when the best time to visit is. The figures are long-term averages from the Thai weather service, not a forecast.

Best time to visitNovember to Februarylittle rain, not too hot
Wettest month
228 mm
in September
Hottest month
36 °C
by day in March and April
Coolest night
18 °C
in January and December

Nakhon Ratchasima (Korat) through the yearTemperature and rain

Climate by month for Nakhon Ratchasima (Korat): highest temperature and rain
All values as a table
Highest temperature and rain per month, Thai Meteorological Department (TMD), climate averages 1981 to 2010, rounded
MonthNakhon Ratchasima (Korat) (Northeast)
Jan31° / 18° at night · 8 mm
Feb34° / 21° at night · 16 mm
Mar36° / 23° at night · 37 mm
Apr36° / 25° at night · 72 mm
May35° / 25° at night · 154 mm
Jun34° / 25° at night · 104 mm
Jul34° / 25° at night · 121 mm
Aug33° / 24° at night · 157 mm
Sept32° / 24° at night · 228 mm
Oct31° / 23° at night · 146 mm
Nov30° / 21° at night · 24 mm
Dec29° / 18° at night · 3 mm

Source: Thai Meteorological Department (TMD), climate averages 1981 to 2010, rounded. Temperature = average daily high, rain = monthly total. Individual years can differ considerably.

Weather in Nakhon Ratchasima (Korat) month by month

Nakhon Ratchasima (Korat) in January

In January, daytime temperatures in Nakhon Ratchasima (Korat) average 31 °C, with 18 °C at night. With around 8 millimetres of rain, January is very dry. It is part of the best time to visit.

Nakhon Ratchasima (Korat) in February

In February, daytime temperatures in Nakhon Ratchasima (Korat) average 34 °C, with 21 °C at night. With around 16 millimetres of rain, February is very dry. It is part of the best time to visit.

Nakhon Ratchasima (Korat) in March

In March, daytime temperatures in Nakhon Ratchasima (Korat) average 36 °C, with 23 °C at night. With around 37 millimetres of rain, March is dry.

Nakhon Ratchasima (Korat) in April

In April, daytime temperatures in Nakhon Ratchasima (Korat) average 36 °C, with 25 °C at night. With around 72 millimetres of rain, April is fairly dry with occasional showers.

Nakhon Ratchasima (Korat) in May

In May, daytime temperatures in Nakhon Ratchasima (Korat) average 35 °C, with 25 °C at night. With around 154 millimetres of rain, May is a rainy season month.

Nakhon Ratchasima (Korat) in June

In June, daytime temperatures in Nakhon Ratchasima (Korat) average 34 °C, with 25 °C at night. With around 104 millimetres of rain, June is a rainy season month.

Nakhon Ratchasima (Korat) in July

In July, daytime temperatures in Nakhon Ratchasima (Korat) average 34 °C, with 25 °C at night. With around 121 millimetres of rain, July is a rainy season month.

Nakhon Ratchasima (Korat) in August

In August, daytime temperatures in Nakhon Ratchasima (Korat) average 33 °C, with 24 °C at night. With around 157 millimetres of rain, August is a rainy season month.

Nakhon Ratchasima (Korat) in September

In September, daytime temperatures in Nakhon Ratchasima (Korat) average 32 °C, with 24 °C at night. With around 228 millimetres of rain, September is a rainy season month. This is the wettest month of the year.

Nakhon Ratchasima (Korat) in October

In October, daytime temperatures in Nakhon Ratchasima (Korat) average 31 °C, with 23 °C at night. With around 146 millimetres of rain, October is a rainy season month.

Nakhon Ratchasima (Korat) in November

In November, daytime temperatures in Nakhon Ratchasima (Korat) average 30 °C, with 21 °C at night. With around 24 millimetres of rain, November is very dry. It is part of the best time to visit.

Nakhon Ratchasima (Korat) in December

In December, daytime temperatures in Nakhon Ratchasima (Korat) average 29 °C, with 18 °C at night. With around 3 millimetres of rain, December is very dry. It is part of the best time to visit.

Frequently asked questions about the weather in Nakhon Ratchasima (Korat)

When is the best time to visit Nakhon Ratchasima (Korat)?

The best time to visit Nakhon Ratchasima (Korat) is November to February. In these months an average of 3 to 24 millimetres of rain falls, and daytime temperatures reach 29 to 34 °C.

When is the rainy season in Nakhon Ratchasima (Korat)?

On average, more than 100 millimetres of rain a month fall in Nakhon Ratchasima (Korat) from May to October. The most rain falls in September, with around 228 millimetres, the least in December, with around 3 millimetres.

When is it hottest in Nakhon Ratchasima (Korat)?

It is hottest in March and April, with an average of 36 °C by day. The coolest nights are in January and December, at around 18 °C.

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