July weather forecast
Hong Kong

July in Hong Kong is in the heart of the summer season, characterized by hot temperatures and high humidity. The temperatures in July are consistently high, with an average low of 27°C (80.6°F) and an average high reaching up to 31°C (87.8°F). Occasionally, heatwaves can push these temperatures even higher, and the high humidity can make the heat feel more intense.

Across Hong Kong, the variations in weather conditions are minor, but the outlying islands and hilly regions might be slightly cooler compared to the urban areas due to their location and altitude.

In terms of rainfall, July sees a slight decrease compared to June, with average precipitation around 370mm (14.57"). However, the city is in the midst of the typhoon season, so heavy rains and strong winds are common. These weather conditions, combined with the high temperatures, contribute to the intense humidity typical of a Hong Kong summer.

As the city moves into August, the weather remains consistently hot and humid, with temperatures ranging from 27°C (80.6°F) to 31°C (87.8°F), and the rainfall increases slightly, averaging 380mm (14.96"). Despite the challenging weather conditions, life in Hong Kong continues at its usual pace. For visitors, it is advisable to stay hydrated, dress in lightweight, breathable clothing, and always be prepared for sudden rain showers.

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• Tai Po - July »
  In July, the average heat index, which takes the relative humidity and factors it into the air temperature reading, is computed to be 40°C (104°F). As summer rolls into its peak in Tai Po, Hong Kong, July reveals an array of weather elements at their maximum, such as high temperatures, copious rainfall, and increased humidity.
• Hong Kong - July »
  July proves to be the warmest month recording an average peak temperature of 31.4°C (88.5°F) and a minimum temperature of 26.8°C (80.2°F). July is the month with the warmest seawater with an average sea temperature of 29.1°C (84.4°F).
• Tin Shui Wai - July »
  July is the warmest month in Tin Shui Wai with limited variations in weather conditions from June. In Tin Shui Wai, during July, the rain falls for 25.3 days and regularly aggregates up to 184mm (7.24") of precipitation.
• Kowloon - July »
  The month with the warmest seawater in Kowloon is July, with an average sea temperature of 29.1°C (84.4°F). The month with the warmest seawater in Kowloon is July, with an average sea temperature of 29.1°C (84.4°F).