July weather forecast
Fo Tan, Hong Kong

July in Fo Tan, Hong Kong, is a hot summer month, with an average temperature ranging between min 27.6°C (81.7°F) and max 30.1°C (86.2°F).

Temperature

Fo Tan's July average high-temperature settles at a hot 30.1°C (86.2°F), showing a near match with the preceding month. Nighttime temperature in Fo Tan, Hong Kong, reflects an average dip to a warm 27.6°C (81.7°F) in July, subtly cooler than its daytime highs.

Heat index

In July, the heat index is calculated to be a fiery hot 38°C (100.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in July is 80%.

Rainfall

In July, in Fo Tan, the rain falls for 26.8 days. Throughout July, 192mm (7.56") of precipitation is accumulated. In Fo Tan, during the entire year, the rain falls for 224.5 days and collects up to 1264mm (49.76") of precipitation.

Daylight

In July, the average length of the day in Fo Tan, Hong Kong, is 13h and 22min.
On the first day of July, sunrise is at 05:42 and sunset at 19:11. On the last day of the month, sunrise is at 05:54 and sunset at 19:04 HKT.

Sunshine

The month with the most sunshine is July, with an average of 10h of sunshine.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.