October brings further relief from the summer heat, as average temperatures in
Taichung take a significant dip. This heralds the onset of cooler days and nights. The lower temperatures, coupled with dry weather, make this month an ideal time for outdoor exploration and hiking. The month remains relatively dry, and the city comes alive with clear skies and a fresh, crisp atmosphere. Overall, October offers a perfect mix of pleasant weather and outdoor entertainment to its locals and visitors.
Temperature
October's advent presents an average high-temperature of a still tropical 30.1°C (86.2°F), indicating a slight variation from the conditions of the previous month. Taichung encounters a steady low-temperature average of 21.8°C (71.2°F) throughout the month of October.
Heat index
In October, the heat index is calculated to be a fiery hot 37°C (98.6°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The average relative humidity in October is 74.8%.
Rainfall
The month with the least rainfall is October, when the rain falls for 3.5 days and typically collects 16mm (0.63") of precipitation.
Daylight
The average length of the day in October is 11h and 36min.
On the first day of October in Taichung, sunrise is at 05:49 and sunset at 17:44. On the last day of the month, sunrise is at 06:03 and sunset at 17:18 CST.
Sunshine
In October, the average sunshine is 6.5h.