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
December's presence records an average high-temperature of a still moderately hot 28.7°C (83.7°F), closely mirroring November's climate. The month of December is marked by an average minimum temperature of 23.9°C (75°F), slightly cooler than its daytime counterpart.Heat index
The heat index for December is computed to be a fiery hot 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
In December, the average relative humidity is 83%.Rainfall
December is the month with the most rainfall. Rain falls for 26.4 days and accumulates 147mm (5.79") of precipitation.Daylight
With an average of 12h and 36min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 05:51 and sunset at 18:26. On the last day of December, sunrise is at 06:04 and sunset at 18:41 WITA.
Sunshine
The average sunshine in December is 8.5h.UV index
The months with the highest UV index in Tangguntiti are February through April, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 7 in December translates into this advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Tangguntiti?
What is the average humidity in December?
What is the rainiest month?
How much does it rain in December?
When are the longest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Tangguntiti have in December?
When is the highest UV index?
How high is the UV index in December in Tangguntiti?
Average temperature in December
Tangguntiti, Indonesia
- Average high temperature in December: 28.7°C
The warmest months (with the highest average high temperature) are February, March and November (28.8°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in December: 23.9°C
The month with the highest average low temperature is December (23.9°C).
The coldest month (with the lowest average low temperature) is August (21.2°C).
Average pressure in December
Tangguntiti, Indonesia
- Average pressure in December: 1008.4mbar
The month with the highest atmospheric pressure is August (1011.9mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in December
Tangguntiti, Indonesia
- Average wind speed in December: 6.6km/h
The windiest month (with the highest average wind speed) is July (10.1km/h).
The calmest month (with the lowest average wind speed) is March (5.9km/h).
Average humidity in December
Tangguntiti, Indonesia
- Average humidity in December: 83%
The months with the highest relative humidity are June and July (85%).
The months with the lowest relative humidity are January and October (82%).
Average rainfall in December
Tangguntiti, Indonesia
- Average rainfall in December: 147mm
The wettest month (with the highest rainfall) is December (147mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in December
Tangguntiti, Indonesia
- Average rainfall days in December: 26.4 days
The month with the highest number of rainy days is December (26.4 days).
The month with the least rainy days is September (13.9 days).
Average daylight in December /
Average sunshine in December
Tangguntiti, Indonesia
- Average daylight in December: 12h and 4min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in December: 8h and 3min
The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in December
Tangguntiti, Indonesia
- Average sunshine days in December: 4 days
The month with the most sunshine days is October (12.9 days).
The month with the least sunshine days is December (4 days).
Average UV index in December
Tangguntiti, Indonesia
- Average UV index in December: 7
The months with the highest UV index are February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are January, May, June, July, August and September (UV index 6).
Average cloud cover in December
Tangguntiti, Indonesia
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 33).
Average visibility in December
Tangguntiti, Indonesia
- Average visibility in December: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
