Temperatures in December
It's pleasantly warm in December in Chiayi with an average temperature of 22°C. Temperatures this month range from a low of 19°C to a high of 24°C. At night, you can expect temperatures between 13°C and 18°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Chiayi in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Chiayi with warm temperatures, averaging around 23°C during the day and nights close to 17°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-December
By mid-December, the average daytime temperature drops to around 22°C, with nights close to 16°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of December
By the end of December, the average daytime temperature in Chiayi will be around 21°C, with nights close to 16°C. A shower might show up, but overall the weather will be dry and sunny.
Precipitation in December
In December, there is an average of 47 mm of precipitation, spread over 10 days. The wind speed is around 5 Bft, mostly coming from the East.
The average precipitation chance is 34% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Chiayi. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Chiayi in December |
London | ||
|---|---|---|---|
 Average Temperature |
22°C | 9°C | |
 High Temp |
24°C | 11°C | |
| Low Temp |
19°C | 8°C | |
 Total Precipitation |
47 mm | 67 mm | |
| Rainy Days |
10 days | 10 days | |
November
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is December a good time to visit Chiayi?
Want nice weather? Then December is a great time to be in Chiayi. You’ll have pleasant temperatures and not too much rain this month.
The typhoon season in Chiayi runs from June to November.
Temperature records for Chiayi in December
With 31°C, Chiayi hit the highest temperature in the last 10 years in December 2018. The lowest daytime temperature in this month was 10°C in 2020. The extreme night temperatures ranged from a low of 7°C to a high of 21°C.
Check out the climate of Chiayi for all months and discover the best travel time
Daily Temperature in December in Chiayi
This chart shows the average daily temperatures, both day and night, for each day in December in Chiayi, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Chiayi
The chart below shows the average daily precipitation in December for Chiayi, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect around 10 days of rain in Chiayi.
Daily UV Index in December in Chiayi
This chart shows the average daily UV index in December in Chiayi, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in December in Chiayi Over the Years
This chart shows the average temperature in December in Chiayi, measured in degrees Celsius, over the past years.
Total Precipitation in December in Chiayi Over the Years
This chart shows the average precipitation in December in Chiayi, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in December for Chiayi
Click on a specific day in December for detailed info on the typical weather on that day in Chiayi. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Chiayi
Have you been to Chiayi in December?
Share your weather experience in December in Chiayi.
Average Weather in Chiayi by Month
Click on a month below to see detailed weather info for Chiayi. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
