October weather forecast
Tai Po, Hong Kong

As October arrives in Tai Po, Hong Kong, the city begins to experience a shift towards cooler weather. The signs of autumn are apparent with a drop in temperature and humidity. The city receives fewer rain showers compared to the previous months, and benefactors to significant daylight hours are still in vogue. Rainfall drops significantly, less than half of September’s amount to 62mm (2.44"). Stepping forward into November, the city can anticipate the continued trajectory of pleasant, cool weather.

Temperature

A minor adjustment in Tai Po's average high-temperature is noted with the start of October, touching a moderately hot 27.7°C (81.9°F) from September's 30.1°C (86.2°F). Tai Po records a consistent average nighttime temperature of 23.7°C (74.7°F) in October, slightly lower than the daytime high.

Heat index

During October, the heat index is calculated to be a tropical 30°C (86°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The average relative humidity in October in Tai Po is 71%.

Rainfall

In Tai Po, in October, during 12.5 rainfall days, 62mm (2.44") of precipitation is typically accumulated. In Tai Po, during the entire year, the rain falls for 208.2 days and collects up to 1208mm (47.56") of precipitation.

Daylight

In Tai Po, the average length of the day in October is 11h and 38min.
On the first day of October in Tai Po, sunrise is at 06:14 and sunset at 18:11. On the last day of the month, sunrise is at 06:27 and sunset at 17:46 HKT.

Sunshine

The average sunshine in October is 6.9h.

UV index

In October, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in October translates into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.