Weather
What is the weather like in Pattaya in April?
Short answer
April in Pattaya averages a high of 33 °C and a low of 26.4 °C, with 67.9 mm of rain on about 5 days. By the Thai Meteorological Department's 1991–2020 averages it is one of the six drier months (number 7 of 12 by rainfall, wettest first).
- 33 °CAverage daily high
- 26.4 °CAverage daily low
- 67.9 mmAverage rainfall for the month
- 5 daysAverage days with 1 mm of rain or more
- 77.2 %Average relative humidity
Checked · 3 sources · How we check
April weather in figures
These are 30-year averages (1991–2020) from the Thai Meteorological Department's Pattaya station, as TMD submitted them to the World Meteorological Organization.1 The station is at about 59 m above sea level, not on the beach.3
| Average daily high | 33 °C |
|---|---|
| Average daily low | 26.4 °C |
| Average temperature | 29.4 °C |
| Average rainfall for the month | 67.9 mm |
| Average days with 1 mm of rain or more | 5 days |
| Average relative humidity | 77.2 % |
| Average dew point | 24.8 °C |
Rain in April
Pattaya gets some rain in April: 67.9 mm on average, spread over about 5 days with at least 1 mm of rain.1 Across the year the station averages 1105.8 mm on 82.2 days.1
Heat and humidity in April
Days average 33 °C at their warmest and nights 26.4 °C at their coolest; the monthly mean is 29.4 °C. Average relative humidity is 77.2 % and the dew point 24.8 °C.1 By these averages April is the hottest month by average high.1
Which season it is
April is in the hot season (mid-February to mid-May, by the Thai Meteorological Department's dates).2 On the coast of the lower East, TMD notes, the hot season is less extreme than inland.2
What to pack for April
- Light, breathable clothes: the average low is 26.4 °C, so evenings stay warm.1
- A compact umbrella or a light rain jacket: 5 days bring 1 mm of rain or more in an average April.1
- Sun protection and water: the average high is 33 °C.1
What to plan around in April
- Keep a rain plan for outdoor days: about 5 of the month's 30 days bring 1 mm of rain or more.1
- Plan the longest time outdoors for the morning or evening: highs average 33 °C.1
- Check the forecast close to the date: these are 30-year averages, not a forecast (where to check).
Before you go
Averages describe a typical month, not the week of your trip. Close to the date, check the Thai Meteorological Department's forecast and warnings: where to check the official Pattaya forecast.
Compare the other months: March, May, or the best time to visit Pattaya.
Questions people ask
Does it rain a lot in Pattaya in April?
April averages 67.9 mm of rain on about 5 days, which makes it one of the six drier months (number 7 of 12 by rainfall, wettest first) by the Thai Meteorological Department's 1991–2020 averages for Pattaya.
How hot is Pattaya in April?
The average daily high in April is 33 °C and the average daily low 26.4 °C, with average relative humidity of 77.2 %.
What season is April in Pattaya?
April is in Thailand's hot season, which the Thai Meteorological Department dates from mid-February to mid-May.
Sources
- WMO climate normals 1991–2020, station data sheet for Phatthaya (Pattaya) 48461, as submitted by Thailand, Thai Meteorological Department, archived by NOAA NCEI. Checked 14 October 2026.
- ภูมิอากาศของประเทศไทย (Climate of Thailand), Thai Meteorological Department. Checked 14 October 2026.
- TMD Open Data: station list (Phatthaya, station 48461, 58.93 m above sea level), linked from data.tmd.go.th/api/index1.php, Thai Meteorological Department. Checked 14 October 2026.
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