October in
Taipei is a month of clear skies and comfortable weather. An overture of autumn ticks temperatures down into the high twenties, a pleasant recess from
September. Correspondingly, there is a decrease in humidity, and rainfall drops markedly. It results in fewer wet days and more opportunities to explore Taipei under the autumn sky. These daylight hours, though unspooling slightly, are complemented by less intense sunshine and UV radiation, signaling a gentler outdoor environment at this time of the year.
Temperature
A moderate decline in average high-temperatures is noted in October, moving from a hot 31.1°C (88°F) in September to a moderately hot 27.5°C (81.5°F). Taipei's temperature in October lowers to a consistent average of 22.3°C (72.1°F) during the nights.
Heat index
October's average heat index is estimated at a hot 30°C (86°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
In October, the average relative humidity in Taipei is 75.3%.
Rainfall
In October, in Taipei, the rain falls for 11.9 days. Throughout October, 149mm (5.87") of precipitation is accumulated. Throughout the year, in Taipei, there are 165.5 rainfall days, and 2405mm (94.69") of precipitation is accumulated.
Daylight
In October, the average length of the day is 11h and 34min.
On the first day of October, sunrise is at 05:45 and sunset at 17:40. On the last day of the month, sunrise is at 06:00 and sunset at 17:14 CST.
Sunshine
In Taipei, the average sunshine in October is 4h.
UV index
In Taipei, the average daily maximum UV index in October is 9. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 9 suggests these recommendations:
Precautions are essential; the risk of damage to unprotected skin and eyes is too high. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. To keep the sunburn at bay, apply sunscreen with at least 30 SPF. This also minimizes damage caused by the Sun's radiation.