Weather in Pattaya

Stay up to date with the latest weather changes in Pattaya. In this section, you will find up-to-date weather information, detailed forecasts, and clear charts to help plan your holiday.

Pattaya, located in Thailand, boasts a typical tropical monsoon climate. This means it is warm here all year round, with average temperatures ranging from 26°C to 29°C. You will practically never encounter sharp temperature drops, making the weather quite predictable in terms of heat.

In Pattaya, two main seasons are clearly distinguished: the dry season and the rainy season. The dry season usually lasts from November to April. During this time, rainfall is minimal (especially from December to February, when only about 1 mm falls), and the number of rainy days is low, creating ideal conditions for beach holidays and excursions. From May to October comes the rainy season, with peak precipitation and the highest number of rainy days in September (up to 9 mm of precipitation and 26 rainy days) and October.

Despite the name "rainy season," this does not mean continuous downpours. Rains are often heavy but short-lived, and the sun comes out again afterwards. Air temperature remains high and comfortable even during this period. Thus, Pattaya is attractive to tourists at any time of the year, although for those who prefer the maximum number of sunny days, it is better to aim for the dry season.

The temperature pattern in Pattaya is characterized by pleasant warmth all year round, with minor fluctuations in monthly averages. The annual amplitude of average temperatures is only a few degrees: from 26.3°C in December to 29.4°C in April. The hottest month is usually April, when the average maximum temperature reaches 31.6°C, and the average daytime temperature holds at 29.4°C. May is also distinguished by high temperatures, with an average temperature of 29.3°C. The "coolest" month, if one can call it that for a tropical climate, is considered December, with an average temperature of 26.3°C and an average minimum of about 23.2°C, which nevertheless ensures very comfortable conditions for relaxation.

The so-called "summer" months in Pattaya, covering the period roughly from March to May, bring real tropical heat. Daytime highs at this time consistently exceed 30-31°C (reaching 31.6°C in April), and nights remain very warm, with temperatures rarely falling below 26-27°C. During this period, especially closer to May, increased humidity is felt. The "winter" period, from December to February, offers milder but still very warm weather. Daytime temperatures at this time fluctuate around 29-30°C, and nights bring pleasant freshness with temperatures around 23-24°C. This time is considered the most comfortable by many tourists due to lower humidity.

Temperature fluctuations between day and night in Pattaya are generally small, which is typical for coastal tropical regions. The difference between the average maximum and average minimum temperature is usually from 3 to 6 degrees Celsius. For example, in December this difference can reach 6.3°C (29.5°C max. and 23.2°C min.), providing more noticeable nightly cooling. At the same time, in months with high humidity, such as June or July, the daily temperature drop may be smaller, about 3.2-3.4°C, which means the preservation of very warm weather even at night.

The wet season in Pattaya, typically covering the period from May to October, brings a significant increase in rainfall. Although September stands out as the rainiest month with 9 mm of precipitation and approximately 26 rainy days, July and August also demonstrate high humidity: about 5 mm of precipitation falls in each of these months, and rains occur on average for 24 days. October, with a figure of 7 mm of precipitation and 23 rainy days, concludes the peak of the season but still remains one of the wettest periods of the year.

Transitional months play an important role in the change of seasons. Thus, March (2 mm of precipitation, 11 rainy days) and April (3 mm, 12 days) gradually increase the amount of rainfall, heralding the onset of the rainy season. November, on the contrary, with 3 mm of precipitation and 12 rainy days, marks a noticeable decrease in rains and a transition to drier weather. It is important to note that precipitation in Pattaya falls exclusively in the form of rain. Even in the wettest months, tropical downpours are often intense but short-lived, frequently giving way to sunny weather, which allows you to enjoy your holiday.

Unlike the wet period, the dry season, especially from December to February, is characterized by a minimal amount of precipitation (just 1 mm each) and a small number of rainy days (from 4 to 6). This creates a completely different weather picture, with a predominance of clear days, ideal for those seeking the maximum amount of sun.

When packing for Pattaya, remember that a warm tropical climate awaits you all year round. The basis of your wardrobe should be light, breathable clothing made from natural fabrics such as cotton or linen. Be sure to bring swimwear, sunscreen with high SPF, sunglasses, and headwear (a hat or cap) to protect against the intense tropical sun. Comfortable sandals or flip-flops are perfect for getting around, and for longer walks or excursions – light sneakers or other closed comfortable shoes. Don't forget insect repellent, especially if you plan evening walks or visits to parks.

Given the weather specifics in Pattaya, it is worth paying attention to the seasonality of precipitation when packing your suitcase. In the dry season, which lasts roughly from November to April (with particularly low rainfall from December to February), place the main emphasis on the lightest summer items. During this period, rains are rare, but a compact umbrella just in case won't hurt. During the rainy season, falling on May-October (with a peak in precipitation and rainy days from July to October, especially in September), be sure to put a light raincoat or a sturdy umbrella in your luggage. Items made from quick-drying materials will also come in handy. Despite the rains, the air temperature remains high, so you won't need warm clothing.

The principle of layering clothing for Pattaya is relevant not so much for protection from the cold, but for comfort in air-conditioned spaces (shopping malls, cafes) or for additional skin protection from the sun – a light long-sleeved shirt or pareo can be very useful. It is also worth taking a small first-aid kit with the most necessary medicines and, if necessary, an adapter for Thai electrical outlets. The main thing is to pack items that will ensure your comfort in conditions of heat and humidity, so that your trip is as pleasant as possible.