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Weather in Phetchaburi

Phetchaburi · Gulf

Here you can see how warm it gets in Phetchaburi 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 visitDecember to Aprillittle rain, not too hot
Wettest month
278 mm
in October
Hottest month
33 °C
by day in April, May, June, July and August
Coolest night
21 °C
in January and December

Phetchaburi through the yearTemperature and rain

Climate by month for Phetchaburi: 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
MonthPhetchaburi (Gulf)
Jan30° / 21° at night · 11 mm
Feb31° / 23° at night · 4 mm
Mar32° / 25° at night · 33 mm
Apr33° / 26° at night · 37 mm
May33° / 26° at night · 100 mm
Jun33° / 26° at night · 92 mm
Jul33° / 26° at night · 81 mm
Aug33° / 26° at night · 92 mm
Sept32° / 25° at night · 154 mm
Oct32° / 25° at night · 278 mm
Nov31° / 23° at night · 94 mm
Dec30° / 21° at night · 12 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 Phetchaburi month by month

Phetchaburi in January

In January, daytime temperatures in Phetchaburi average 30 °C, with 21 °C at night. With around 11 millimetres of rain, January is very dry. It is part of the best time to visit.

Phetchaburi in February

In February, daytime temperatures in Phetchaburi average 31 °C, with 23 °C at night. With around 4 millimetres of rain, February is very dry. It is part of the best time to visit.

Phetchaburi in March

In March, daytime temperatures in Phetchaburi average 32 °C, with 25 °C at night. With around 33 millimetres of rain, March is dry. It is part of the best time to visit.

Phetchaburi in April

In April, daytime temperatures in Phetchaburi average 33 °C, with 26 °C at night. With around 37 millimetres of rain, April is dry. It is part of the best time to visit.

Phetchaburi in May

In May, daytime temperatures in Phetchaburi average 33 °C, with 26 °C at night. With around 100 millimetres of rain, May is fairly dry with occasional showers.

Phetchaburi in June

In June, daytime temperatures in Phetchaburi average 33 °C, with 26 °C at night. With around 92 millimetres of rain, June is fairly dry with occasional showers.

Phetchaburi in July

In July, daytime temperatures in Phetchaburi average 33 °C, with 26 °C at night. With around 81 millimetres of rain, July is fairly dry with occasional showers.

Phetchaburi in August

In August, daytime temperatures in Phetchaburi average 33 °C, with 26 °C at night. With around 92 millimetres of rain, August is fairly dry with occasional showers.

Phetchaburi in September

In September, daytime temperatures in Phetchaburi average 32 °C, with 25 °C at night. With around 154 millimetres of rain, September is a rainy season month.

Phetchaburi in October

In October, daytime temperatures in Phetchaburi average 32 °C, with 25 °C at night. With around 278 millimetres of rain, October is very wet. This is the wettest month of the year.

Phetchaburi in November

In November, daytime temperatures in Phetchaburi average 31 °C, with 23 °C at night. With around 94 millimetres of rain, November is fairly dry with occasional showers.

Phetchaburi in December

In December, daytime temperatures in Phetchaburi average 30 °C, with 21 °C at night. With around 12 millimetres of rain, December is very dry. It is part of the best time to visit.

Frequently asked questions about the weather in Phetchaburi

When is the best time to visit Phetchaburi?

The best time to visit Phetchaburi is December to April. In these months an average of 4 to 37 millimetres of rain falls, and daytime temperatures reach 30 to 33 °C.

When is the rainy season in Phetchaburi?

On average, more than 100 millimetres of rain a month fall in Phetchaburi from September to October. The most rain falls in October, with around 278 millimetres, the least in February, with around 4 millimetres.

When is it hottest in Phetchaburi?

It is hottest in April, May, June, July and August, with an average of 33 °C by day. The coolest nights are in January and December, at around 21 °C.

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