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Thailand weather in July

Thinking about venturing to Thailand this July and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Thailand in July?

July in Thailand generally has temperatures that range from warm to very warm, with precipitation levels ranging from moderate to heavy.

Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Sangkhla Buri at 28°C to very warm in Ban Doem Bang at 36°C. Nighttime temperatures generally drop to 27°C in Ban Doem Bang and 23°C in Sangkhla Buri. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

In July, precipitation varies across different areas. From moderate rainfall in Haad Chao Samran with an average of 85 mm to heavy rainfall in Ko Mak with 653 mm. The city Bangkok usually sees around 172 hours of sunlight, indicating a moderately sunny period.

To learn more about the conditions in specific areas of Thailand in July, check out the map below. For more details on the yearly weather, visit our Thailand climate page.

Where to go in Thailand in July

Find the average weather conditions in July for the most popular destinations in Thailand on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

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 34°C, minimum nighttime temperatures around 27°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Bangkok
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
35°C 
27°C 
178 hours 
138 mm 
15 days 
poor 
34°C 
27°C 
172 hours 
141 mm 
16 days 
August   >> August
>>  
34°C 
27°C 
160 hours 
151 mm 
19 days 
Climate in Bangkok

Average weather in Chiang Mai

In July Chiang Mai generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Chiang Mai
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
34°C 
25°C 
158 hours 
148 mm 
17 days 
33°C 
25°C 
121 hours 
201 mm 
19 days 
poor 
August   >> August
>>  
32°C 
24°C 
116 hours 
260 mm 
21 days 
poor 
Climate in Chiang Mai

Average weather in Patong Beach

In July Patong Beach generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 27°C and heavy monthly rainfall. So on average the conditions are poor that month.

Patong Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
30°C 
27°C 
150 hours 
227 mm 
20 days 
poor 
30°C 
27°C 
152 hours 
216 mm 
20 days 
poor 
August   >> August
>>  
30°C 
27°C 
150 hours 
239 mm 
19 days 
poor 
Climate in Patong Beach

Average weather in Hua Hin

In July Hua Hin generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 26°C and high monthly rainfall. So on average the conditions are tolerable that month.

Hua Hin
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
33°C 
27°C 
152 hours 
79 mm 
16 days 
32°C 
26°C 
118 hours 
102 mm 
17 days 
August   >> August
>>  
32°C 
26°C 
114 hours 
102 mm 
18 days 
Climate in Hua Hin

Average weather in Ao Nang Beach

In July Ao Nang Beach generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Ao Nang Beach
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
31°C 
26°C 
151 hours 
262 mm 
19 days 
poor 
30°C 
26°C 
156 hours 
258 mm 
19 days 
poor 
August   >> August
>>  
30°C 
26°C 
152 hours 
275 mm 
19 days 
poor 
Climate in Ao Nang Beach

Is your destination not in the list? Have a look at other destinations in Thailand.

Is July the best time to visit Thailand?

Given the typically unpleasant weather conditions in Bangkok, July may not be the ideal time to visit Thailand.

Generally speaking, the best visiting conditions can be found in January and December offering mostly perfect weather in Bangkok. On the other hand, the weather in April, May, June and September tend to be poor.

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.

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  • Weather and climate has detailed information for every country 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 recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.