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
Weather in December
Temperature
December, recognised by an average high temperature of 30.2°C (86.4°F) and a low of 24.5°C (76.1°F), is Bereina's warmest month.Heat index
The heat index value for December is estimated at a sweltering 37°C (98.6°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In Bereina, the average relative humidity in December is 75%.Rainfall
In Bereina, in December, during 22.3 rainfall days, 106mm (4.17") of precipitation is typically accumulated. In Bereina, during the entire year, the rain falls for 249.8 days and collects up to 1311mm (51.61") of precipitation.Daylight
December has the longest days of the year in Bereina, with an average of 12h and 36min of daylight.On the first day of December, sunrise is at 05:45 and sunset at 18:20. On the last day of the month, sunrise is at 05:58 and sunset at 18:35 +10.
Sunshine
The average sunshine in December is 10.9h.UV index
January, March through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Bereina. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 7 translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What part of the year is the hottest in Bereina?
Is it hot in Bereina during December?
What is the average humidity in December in Bereina?
How much does it rain in Bereina in December?
When are the longest days in Bereina?
What is the average length of the day in December in Bereina?
When is the sunrise / sunset in December in Bereina?
How many hours of sunshine does Bereina have in December?
What is the month with the highest UV index in Bereina?
What is the UV index reading in December in Bereina?
Average temperature in December
Bereina, Papua New Guinea
- Average high temperature in December: 30.2°C
The warmest month (with the highest average high temperature) is December (30.2°C).
The months with the lowest average high temperature are July and August (27.6°C).
- Average low temperature in December: 24.5°C
The month with the highest average low temperature is December (24.5°C).
The coldest month (with the lowest average low temperature) is August (22.5°C).
Average pressure in December
Bereina, Papua New Guinea
- Average pressure in December: 1008.1mbar
The month with the highest atmospheric pressure is August (1012.1mbar).
The month with the lowest atmospheric pressure is January (1007.9mbar).
Average wind speed in December
Bereina, Papua New Guinea
- Average wind speed in December: 9.7km/h
The windiest month (with the highest average wind speed) is July (18.9km/h).
The calmest month (with the lowest average wind speed) is December (9.7km/h).
Average humidity in December
Bereina, Papua New Guinea
- Average humidity in December: 75%
The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January and February (73%).
Average rainfall in December
Bereina, Papua New Guinea
- Average rainfall in December: 106mm
The wettest month (with the highest rainfall) is March (203mm).
The driest month (with the least rainfall) is July (46mm).
Average rainfall days in December
Bereina, Papua New Guinea
- Average rainfall days in December: 22.3 days
The month with the highest number of rainy days is March (24.6 days).
The month with the least rainy days is July (14.7 days).
Average daylight in December /
Average sunshine in December
Bereina, Papua New Guinea
- 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: 10h and 5min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).
Average sunshine days in December
Bereina, Papua New Guinea
- Average sunshine days in December: 7.4 days
The month with the most sunshine days is July (13.4 days).
The months with the least sunshine days are March and April (5.2 days).
Average UV index in December
Bereina, Papua New Guinea
- Average UV index in December: 7
The months with the highest UV index are January, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are February, June, July, August and September (UV index 6).
Average cloud cover in December
Bereina, Papua New Guinea
- Average cloud cover in December: 33
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is November (Cloud cover 28).
Average visibility in December
Bereina, Papua New Guinea
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Bereina, Papua New Guinea
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