Cambodia weather in July

Are you planning a trip to Cambodia in July and wondering what kind of weather to expect? Look no further than this page for all the information you need.

What is the weather like in Cambodia in July?

The weather conditions in Cambodia in July vary from poor to tolerable depending on the destination.

During July in Cambodia, the average maximum temperature varies from high in Sen Monorom with 29°C (85°F) to very high in Pursat with 35°C (95°F). Minimum nighttime temperatures generally drop to 26°C (78°F) in Pursat and 23°C (73°F) in Sen Monorom. 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 Battambang with an average of 131mm (5.14 inches) of rainfall to heavy in Koh Kong with 610mm (24 inches).

Where to go in Cambodia in July

Find the average weather conditions in July for the most popular destinations in Cambodia 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 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

Popular destinations in Cambodia

What is the weather like in July for the 5 most popular destinations in Cambodia?

Average weather in Siem Reap

In July Siem Reap generally has very high temperatures with maximum daytime temperatures around 33°C (92°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

Siem Reap
Max temperature Max temp
Min temperature Min temp
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   June June
<<  
34°C / 94°F 
27°C / 80°F 
158mm / 6.22" 
15 days 
33°C / 92°F 
26°C / 79°F 
166mm / 6.52" 
18 days 
August   >> August
>>  
33°C / 92°F 
26°C / 79°F 
196mm / 7.73" 
18 days 
Climate in Siem Reap

Average weather in Phnom Penh

In July Phnom Penh generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 26°C (78°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

Phnom Penh
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   June June
<<  
35°C / 95°F 
26°C / 79°F 
192 hours 
159mm / 6.26" 
16 days 
poor 
34°C / 93°F 
26°C / 78°F 
144 hours 
151mm / 5.96" 
17 days 
August   >> August
>>  
34°C / 93°F 
26°C / 78°F 
175 hours 
172mm / 6.76" 
17 days 
Climate in Phnom Penh

Average weather in Sihanoukville

In July Sihanoukville generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

Sihanoukville
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   June June
<<  
30°C / 87°F 
27°C / 80°F 
199 hours 
523mm / 21" 
19 days 
poor 
30°C / 86°F 
26°C / 79°F 
170 hours 
583mm / 23" 
20 days 
poor 
August   >> August
>>  
30°C / 85°F 
26°C / 79°F 
167 hours 
572mm / 23" 
21 days 
poor 
Climate in Sihanoukville

Average weather in Kampot

In July Kampot generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

Kampot
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   June June
<<  
31°C / 87°F 
26°C / 78°F 
199 hours 
265mm / 10" 
18 days 
poor 
30°C / 86°F 
25°C / 77°F 
170 hours 
281mm / 11" 
19 days 
poor 
August   >> August
>>  
30°C / 86°F 
25°C / 77°F 
167 hours 
269mm / 11" 
19 days 
poor 
Climate in Kampot

Average weather in Battambang

In July Battambang generally has very high temperatures with maximum daytime temperatures around 35°C (94°F), minimum nighttime temperatures around 26°C (79°F) and high monthly rainfall. So on average the conditions are poor that month.

Battambang
Max temperature Max temp
Min temperature Min temp
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   June June
<<  
36°C / 96°F 
27°C / 80°F 
129mm / 5.07" 
14 days 
poor 
35°C / 94°F 
26°C / 79°F 
131mm / 5.14" 
17 days 
poor 
August   >> August
>>  
35°C / 94°F 
26°C / 79°F 
150mm / 5.89" 
17 days 
poor 
Climate in Battambang

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

Is July the best time to go to Cambodia?

In our opinion July is a good time to visit Cambodia with commonly tolerable weather in Siem Reap. However, the weather conditions may vary depending on your destination.

On average the best time to visit Cambodia is in January and December with generally perfect weather in Siem Reap. The worst months are March, April, May, September and October that can have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Cambodia. 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 Cambodia? Get detailed historical weather averages for many cities in Cambodia.

    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.