August weather forecastHualien County, Taiwan
August
Weather in August
Slight changes in weather patterns occur in August; however, temperatures remain relatively high. The month witnesses the highest rainfall of the year, with a significant 261mm (10.28") of precipitation. Torrential rain interspersed with sunny spells becomes a common scene around Hualien County. The natural surroundings exude a unique charm, as the greenery appears more vivid under the rain-washed sky. Despite the unpredictable weather, this month still holds allure for adventurous visitors.Temperature
Hualien County witnesses its peak temperatures during July and August, when the average high-temperature reaches 32°C (89.6°F).Rainfall
In August, in Hualien County, the rain falls for 18 days. Throughout August, 261mm (10.28") of precipitation is accumulated. In Hualien County, during the entire year, the rain falls for 214 days and collects up to 2157mm (84.92") of precipitation.Sea temperature
The month with the warmest seawater in Hualien County, Taiwan, is August, with an average sea temperature of 29.2°C (84.6°F).Note: Water activities including swimming and diving are pleasurable in temperatures between 25°C (77°F) and 29°C (84.2°F), ensuring comfort and enjoyment for extended time frames.
Daylight
The average length of the day in August is 12h and 58min.On the first day of the month, sunrise is at 05:22 and sunset at 18:36. On the last day of August, sunrise is at 05:34 and sunset at 18:12 CST.
Sunshine
In August, the average sunshine in Hualien County is 7h.UV index
The months with the highest UV index in Hualien County are April through August, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In August, the maximum UV index of 12 suggests these recommendations:
Utilize all necessary safety measures, unprotected skin could suffer burns instantly. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Sunscreen with an SPF of 30 or higher should be applied generously and frequently reapplied even on cloudy days, especially after each swim or outdoor workout. Be vigilant! The Sun's UV rays get a boost from sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hualien County, Taiwan
- Average high temperature in August: 32°C
The warmest months (with the highest average high temperature) are July and August (32°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in August: 25.2°C
The month with the highest average low temperature is July (25.4°C).
The coldest month (with the lowest average low temperature) is January (15.4°C).
Average rainfall in August
Hualien County, Taiwan
- Average rainfall in August: 260.6mm
The wettest month (with the highest rainfall) is October (367.4mm).
The driest month (with the least rainfall) is December (67.7mm).
Average rainfall days in August
Hualien County, Taiwan
- Average rainfall days in August: 18 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is July (15 days).
Average sea temperature in August
Hualien County, Taiwan
- Average sea temperature in August: 29.2°C
The best month for swimming (with the highest average sea temperature) is August (29.2°C).
The coldest month (with the lowest average sea temperature) is January (23.5°C).
Average daylight in August /
Average sunshine in August
Hualien County, Taiwan
- Average daylight in August: 13h and 0min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in August: 7h
The month with the most sunshine is July (Average sunshine: 8h).
The months with the least sunshine are January, February and December (Average sunshine: 3h).
Average UV index in August
Hualien County, Taiwan
- Average UV index in August: 12
The months with the highest UV index are April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 6).





