Weather
What is the weather like in Pattaya in July?
Short answer
July in Pattaya averages a high of 31.6 °C and a low of 26.2 °C, with 103.6 mm of rain on about 9.5 days. By the Thai Meteorological Department's 1991–2020 averages it is one of the six wetter months (number 5 of 12 by rainfall).
- 31.6 °CAverage daily high
- 26.2 °CAverage daily low
- 103.6 mmAverage rainfall for the month
- 9.5 daysAverage days with 1 mm of rain or more
- 77.5 %Average relative humidity
Checked · 3 sources · How we check
July 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 | 31.6 °C |
|---|---|
| Average daily low | 26.2 °C |
| Average temperature | 28.6 °C |
| Average rainfall for the month | 103.6 mm |
| Average days with 1 mm of rain or more | 9.5 days |
| Average relative humidity | 77.5 % |
| Average dew point | 24.2 °C |
Rain in July
Pattaya gets regular rain in July: 103.6 mm on average, spread over about 9.5 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 July
Days average 31.6 °C at their warmest and nights 26.2 °C at their coolest; the monthly mean is 28.6 °C. Average relative humidity is 77.5 % and the dew point 24.2 °C.1
Which season it is
July is in the rainy season (mid-May to mid-October).2 The Thai Meteorological Department describes the rain belt moving back south over Thailand in July after the late-June break, bringing steady rain again.2
What to pack for July
- Light, breathable clothes: the average low is 26.2 °C, so evenings stay warm.1
- A compact umbrella or a light rain jacket: 9.5 days bring 1 mm of rain or more in an average July.1
- Sun protection: the average high is still 31.6 °C.1
What to plan around in July
- Keep a rain plan for outdoor days: about 9.5 of the month's 31 days bring 1 mm of rain or more.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: June, August, or the best time to visit Pattaya.
Questions people ask
Does it rain a lot in Pattaya in July?
July averages 103.6 mm of rain on about 9.5 days, which makes it one of the six wetter months (number 5 of 12 by rainfall) by the Thai Meteorological Department's 1991–2020 averages for Pattaya.
How hot is Pattaya in July?
The average daily high in July is 31.6 °C and the average daily low 26.2 °C, with average relative humidity of 77.5 %.
What season is July in Pattaya?
July is in Thailand's rainy season, which the Thai Meteorological Department dates from mid-May to mid-October.
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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