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 sea temperature 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
Tual experiences its highest average temperatures in December, reaching a peak of 29.4°C (84.9°F) and a minimum of 28.2°C (82.8°F).Heat index
Throughout December, the heat index is computed to be a hot 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
With an average relative humidity of 72%, December is the least humid month.Rainfall
In Tual, during December, the rain falls for 25.3 days and regularly aggregates up to 168mm (6.61") of precipitation. Throughout the year, there are 256.5 rainfall days, and 1534mm (60.39") of precipitation is accumulated.Sea temperature
With an average sea temperature of 30.1°C (86.2°F), December is the month with the warmest seawater.Note: It is often perceived that water temperatures beyond 30°C (86°F) lack the cooling effect desired during hot weather.
Daylight
The month with the longest days is December, with an average of 12h and 24min of daylight.On the first day of the month, sunrise is at 05:45 and sunset at 18:10. On the last day of December, in Tual, sunrise is at 05:58 and sunset at 18:25 WIT.
Sunshine
In Tual, the average sunshine in December is 9.9h.UV index
The months with the lowest UV index are August and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 6 during December leads to these instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Alert! UV radiation becomes sharper due to reflections from sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year?
How hot is December?
What is the least humid month in Tual?
What is the average humidity in December in Tual?
How many days does it rain in December?
What is the month with the warmest sea water?
What is the sea water temperature in December?
When are the longest days?
How many hours of daylight does Tual have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Tual, Indonesia
- Average high temperature in December: 29.4°C
The warmest month (with the highest average high temperature) is December (29.4°C).
The month with the lowest average high temperature is August (26.2°C).
- Average low temperature in December: 28.2°C
The month with the highest average low temperature is December (28.2°C).
The coldest month (with the lowest average low temperature) is August (25.2°C).
Average pressure in December
Tual, Indonesia
- Average pressure in December: 1007.4mbar
The month with the highest atmospheric pressure is August (1011.1mbar).
The month with the lowest atmospheric pressure is December (1007.4mbar).
Average wind speed in December
Tual, Indonesia
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is July (28.4km/h).
The calmest month (with the lowest average wind speed) is November (11.8km/h).
Average humidity in December
Tual, Indonesia
- Average humidity in December: 72%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is December (72%).
Average rainfall in December
Tual, Indonesia
- Average rainfall in December: 168mm
The wettest month (with the highest rainfall) is March (226mm).
The driest month (with the least rainfall) is September (35mm).
Average rainfall days in December
Tual, Indonesia
- Average rainfall days in December: 25.3 days
The month with the highest number of rainy days is January (27.5 days).
The month with the least rainy days is August (13.2 days).
Average sea temperature in December
Tual, Indonesia
- Average sea temperature in December: 30.1°C
The best month for swimming (with the highest average sea temperature) is December (30.1°C).
The coldest month (with the lowest average sea temperature) is August (25.8°C).
Average daylight in December /
Average sunshine in December
Tual, Indonesia
- Average daylight in December: 12h and 2min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in December
Tual, Indonesia
- Average sunshine days in December: 4.8 days
The month with the most sunshine days is August (14.3 days).
The month with the least sunshine days is February (2.7 days).
Average UV index in December
Tual, Indonesia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, September, October and November (UV index 7).
The months with the lowest UV index are August and December (UV index 6).
Average cloud cover in December
Tual, Indonesia
- Average cloud cover in December: 42
The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is November (Cloud cover 33).
Average visibility in December
Tual, Indonesia
- Average visibility in December: 10km
The months with the highest visibility are February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, March and April (9km).
