Thailand weather in July
What is the weather like in Thailand in July?
The weather conditions in Thailand in July vary from poor to pleasant depending on the destination.
During July in Thailand, the average maximum temperature varies from high in Mae Hong Son with 29°C (83°F) to very high in Nakhon ratchasima with 33°C (92°F). Minimum nighttime temperatures generally drop to 25°C (76°F) in Nakhon ratchasima and 21°C (69°F) in Mae Hong Son. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.
Precipitation in July varies from high in Chongsadao with an average of 117mm (4.6 inches) of rainfall to heavy in Ko Kut with 601mm (24 inches).
It is also generally a
moderately sunny
time of year with an average of 172 hours of sunshine in Bangkok during the entire month.
We invite you to have a look at the map below to discover more about the various weather conditions around Thailand.
Where to go in Thailand in July





Popular destinations in Thailand
What is the weather like in July for the 5 most popular destinations in Thailand?
Average weather in Bangkok
In July Bangkok generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 25°C (78°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Chiang Mai
In July Chiang Mai generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 23°C (74°F) and high monthly rainfall. So on average the conditions are tolerable that month.
Average weather in Patong Beach
In July Patong Beach generally has very high temperatures with maximum daytime temperatures around 32°C (89°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Hua Hin
In July Hua Hin generally has very high temperatures with maximum daytime temperatures around 32°C (89°F), minimum nighttime temperatures around 25°C (76°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Average weather in Ao Nang Beach
In July Ao Nang Beach generally has very high temperatures with maximum daytime temperatures around 32°C (89°F), minimum nighttime temperatures around 24°C (74°F) and heavy monthly rainfall. So on average the conditions are poor that month.
Is your destination not in the list? Have a look at other destinations in Thailand.
Is July the best time to go to Thailand?
In our opinion July is not the best time to visit Thailand with commonly poor weather in Bangkok.
On average the best time to visit Thailand is in January and December with generally perfect weather in Bangkok.
The worst months are April, May, June, July, August and September that can have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Thailand.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for almost all countries in the world. Are you going to Thailand? Get detailed historical weather averages for many cities in Thailand.
Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.