Pattaya, Thailand Weather
Pattaya hourly forecast: next 24 hours
Today's high of 85°F (30°C) is right in line with the typical August high of 87°F (30°C).
Current conditions in detail
Pattaya weather tomorrow (Friday, August 28)
Tomorrow in Pattaya looks patchy rain nearby, with a high of 83° and an overnight low of 79°. There is a 75% chance of rain - plan accordingly. Winds top out near 18 mph, and the UV index reaches 11 (extreme).
Pattaya 14-day forecast
About the weather in Pattaya
Pattaya has one of the steadier climates in our dataset. Average highs move only 3°C across the whole year - from 87°F (30°C) in January to 91°F (33°C) in April - so the practical difference between seasons here is rainfall and daylight, not warmth.
Pattaya weather: quick facts
- Hottest month: April - highs near 91°F (33°C)
- Coldest month: January - highs near 87°F (30°C)
- Decade extremes (2015-2024): 98°F (36°C) high · 61°F (16°C) low
- Wettest month: September (24 rainy days) · Sunniest: April (10.9 h sun/day)
- Climate type: tropical wet-and-dry
- Annual swing: 3°C between the average warmest and coolest month · day to night: 5°C
- Months averaging 30°C or hotter: 10
- Average humidity: 77%
Temperatures through the year
At its warmest, in April, Pattaya runs to 91°F (33°C) in the afternoon and back to 80°F (27°C) by dawn. January is the coolest month, with highs of 87°F (30°C) and lows near 74°F (23°C). Average highs hold at or above 30°C for 10 months of the year, November through August being the unbroken run.
Rain, sun and snow
Between the average April and the average January lie 3°C, a narrower spread than all but 8% of the 3496 cities in our dataset. April is the brightest month at 10.9 hours of sun a day, against an annual average of 9.7. The wettest month is September (10.1 inches (256 mm) across 24 days) and the driest December. The gridded 2015-2024 daily record for this location tops out at 98°F (36°C) and bottoms at 61°F (16°C) - decade extremes, not all-time station records.
Season by season
March through May
March through May in Pattaya brings hot afternoons, with daytime highs averaging 90°F (32°C) and nights around 80°F (26°C); rain falls on around 44 of the 90 days. Daylight is generous - around 10.6 hours of sun a day. With the moisture factored in, afternoons feel hotter than the reading suggests - the humidity and dew point converter shows why.
June through August
Through June through August, Pattaya runs hot: 87°F (31°C) by day, 80°F (27°C) after dark, and rain falls on around 62 of the 90 days.
September through November
September through November sits firmly in the heat here - highs near 86°F (30°C), nights near 77°F (25°C), and rain falls on around 62 of the 90 days.
December through February
December through February in Pattaya sits firmly in the heat, with daytime highs averaging 87°F (31°C) and nights around 74°F (23°C); expect showers on roughly 24 days across the season. Daylight is generous - around 10.5 hours of sun a day.
Average temperatures in Pattaya by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 87° | 74° | 8 | 1.5 in | 10.5 h/day | 71% |
| February | 88° | 75° | 9 | 1.6 in | 10.8 h/day | 73% |
| March | 89° | 78° | 12 | 2.5 in | 10.8 h/day | 77% |
| April | 91° | 80° | 12 | 3.0 in | 10.9 h/day | 76% |
| May | 90° | 81° | 20 | 6.0 in | 10.0 h/day | 79% |
| June | 88° | 81° | 18 | 4.6 in | 9.7 h/day | 78% |
| July | 87° | 80° | 23 | 6.4 in | 8.5 h/day | 80% |
| August | 87° | 80° | 21 | 5.5 in | 8.6 h/day | 80% |
| September | 86° | 78° | 24 | 10.1 in | 8.0 h/day | 83% |
| October | 86° | 77° | 25 | 9.6 in | 8.6 h/day | 84% |
| November | 87° | 76° | 14 | 3.7 in | 9.8 h/day | 76% |
| December | 87° | 74° | 7 | 1.1 in | 10.3 h/day | 67% |