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 is Buin's warmest month, registering average high temperatures of 29.4°C (84.9°F) and lows of 28.2°C (82.8°F).Heat index
The heat index for December is computed to be a hot 34°C (93.2°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.It is noted that heat index values are ascertained for locations in the shade and with gentle 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 'felt air temperature' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
November and December, with an average relative humidity of 74%, are the least humid months.Rainfall
December is the month with the least rainfall. Rain falls for 27.8 days and accumulates 194mm (7.64") of precipitation.Daylight
With an average of 12h and 30min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 05:11 and sunset at 17:40. On the last day of the month, sunrise is at 05:24 and sunset at 17:55 +10.
Sunshine
In Buin, the average sunshine in December is 8.4h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 7 during December leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest?
How hot is December?
What are the least humid months?
What is the average humidity in December?
What is the driest month?
How much does it rain in December?
When are the longest days?
How many hours of daylight does Buin have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What is the month with the highest UV index?
How high is the UV index in December?
Average temperature in December
Buin, Papua New Guinea
- Average high temperature in December: 29.4°C
The warmest month (with the highest average high temperature) is December (29.4°C).
The months with the lowest average high temperature are July and August (28.3°C).
- Average low temperature in December: 28.2°C
The months with the highest average low temperature are January and December (28.2°C).
The coldest months (with the lowest average low temperature) are August and September (26.9°C).
Average pressure in December
Buin, Papua New Guinea
- Average pressure in December: 1007.2mbar
The month with the highest atmospheric pressure is August (1010mbar).
The months with the lowest atmospheric pressure are January and December (1007.2mbar).
Average wind speed in December
Buin, Papua New Guinea
- Average wind speed in December: 11.4km/h
The windiest month (with the highest average wind speed) is July (16.2km/h).
The calmest month (with the lowest average wind speed) is November (10.7km/h).
Average humidity in December
Buin, Papua New Guinea
- Average humidity in December: 74%
The month with the highest relative humidity is July (78%).
The months with the lowest relative humidity are November and December (74%).
Average rainfall in December
Buin, Papua New Guinea
- Average rainfall in December: 194mm
The wettest month (with the highest rainfall) is July (396mm).
The driest month (with the least rainfall) is December (194mm).
Average rainfall days in December
Buin, Papua New Guinea
- Average rainfall days in December: 27.8 days
The month with the highest number of rainy days is July (29.3 days).
The months with the least rainy days are February and November (26.2 days).
Average daylight in December /
Average sunshine in December
Buin, Papua New Guinea
- Average daylight in December: 12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in December: 8h and 2min
The month with the most sunshine is November (Average sunshine: 8h and 30min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).
Average sunshine days in December
Buin, Papua New Guinea
- Average sunshine days in December: 2.3 days
The month with the most sunshine days is January (2.7 days).
The month with the least sunshine days is July (0.7 days).
Average UV index in December
Buin, Papua New Guinea
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 6).
Average cloud cover in December
Buin, Papua New Guinea
- Average cloud cover in December: 40
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is November (Cloud cover 39).
Average visibility in December
Buin, Papua New Guinea
- Average visibility in December: 10km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
