Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Ban Chiang's December weather reaches an average high of 27.8°C (82°F) and an average low of 18.2°C (64.8°F), making it the coldest month.Heat index
December's heat index is evaluated at 29°C (84.2°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.The standards for the heat index are set for locations in shade and under light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
The average relative humidity in December is 62%.Rainfall
In Ban Chiang, in December, during 1.6 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Ban Chiang, during the entire year, the rain falls for 169.4 days and collects up to 919mm (36.18") of precipitation.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in Ban Chiang, Thailand.On the first day of December, sunrise is at 06:21 and sunset at 17:31. On the last day of the month, sunrise is at 06:36 and sunset at 17:43 +07.
Sunshine
In December, the average sunshine is 7h.UV index
January, July and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 6 translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Ban Chiang have in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Ban Chiang, Thailand
- Average high temperature in December: 27.8°C
The warmest month (with the highest average high temperature) is April (36.2°C).
The month with the lowest average high temperature is December (27.8°C).
- Average low temperature in December: 18.2°C
The month with the highest average low temperature is May (27.3°C).
The coldest months (with the lowest average low temperature) are January and December (18.2°C).
Average pressure in December
Ban Chiang, Thailand
- Average pressure in December: 1014.4mbar
The months with the highest atmospheric pressure are January and December (1014.4mbar).
The month with the lowest atmospheric pressure is July (1005.9mbar).
Average wind speed in December
Ban Chiang, Thailand
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in December
Ban Chiang, Thailand
- Average humidity in December: 62%
The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is March (44%).
Average rainfall in December
Ban Chiang, Thailand
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is August (221mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in December
Ban Chiang, Thailand
- Average rainfall days in December: 1.6 days
The month with the highest number of rainy days is July (26.4 days).
The month with the least rainy days is December (1.6 days).
Average daylight in December /
Average sunshine in December
Ban Chiang, Thailand
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is October (Average sunshine: 6h and 36min).
Average sunshine days in December
Ban Chiang, Thailand
- Average sunshine days in December: 28.7 days
The month with the most sunshine days is December (28.7 days).
The month with the least sunshine days is September (3.8 days).
Average UV index in December
Ban Chiang, Thailand
- Average UV index in December: 6
The months with the highest UV index are February, March and April (UV index 8).
The months with the lowest UV index are January, July and December (UV index 6).
Average cloud cover in December
Ban Chiang, Thailand
- Average cloud cover in December: 20
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in December
Ban Chiang, Thailand
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June, October, November and December (10km).
The months with the lowest visibility are May, July, August and September (9km).
