December weather forecastBengkalis, Indonesia
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Bengkalis, Indonesia, with an average temperature ranging between max 29.6°C (85.3°F) and min 25.1°C (77.2°F).Temperature
December stands out as Bengkalis's coldest month, with an average high-temperature of 29.6°C (85.3°F) and a low-temperature of 25.1°C (77.2°F).Heat index
In December, the heat index is calculated to be a fiery hot 36°C (96.8°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
December is the most humid month, with an average relative humidity of 80%.Rainfall
In Bengkalis, in December, during 25.6 rainfall days, 185mm (7.28") of precipitation is typically accumulated. Throughout the year, there are 262.1 rainfall days, and 1372mm (54.02") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 12h and 0min of daylight.On the first day of December, sunrise is at 05:59 and sunset at 18:02. On the last day of the month, sunrise is at 06:13 and sunset at 18:15 WIB.
Sunshine
The month with the least sunshine is December, with an average of 7.5h of sunshine.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 7 during December translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bengkalis, Indonesia
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is May (31°C).
The month with the lowest average high temperature is December (29.6°C).
- Average low temperature in December: 25.1°C
The months with the highest average low temperature are May and June (26.8°C).
The coldest month (with the lowest average low temperature) is February (24.5°C).
Average pressure in December
Bengkalis, Indonesia
- Average pressure in December: 1009.4mbar
The months with the highest atmospheric pressure are January and February (1010.2mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed in December
Bengkalis, Indonesia
- Average wind speed in December: 10.2km/h
The windiest month (with the highest average wind speed) is January (11.3km/h).
The calmest month (with the lowest average wind speed) is April (7.8km/h).
Average humidity in December
Bengkalis, Indonesia
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is September (73%).
Average rainfall in December
Bengkalis, Indonesia
- Average rainfall in December: 185mm
The wettest month (with the highest rainfall) is November (193mm).
The driest month (with the least rainfall) is September (63mm).
Average rainfall days in December
Bengkalis, Indonesia
- Average rainfall days in December: 25.6 days
The month with the highest number of rainy days is November (26.6 days).
The month with the least rainy days is June (18.1 days).
Average daylight in December /
Average sunshine in December
Bengkalis, Indonesia
- Average daylight in December: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in December: 7h and 30min
The months with the most sunshine are May, August and September (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in December
Bengkalis, Indonesia
- Average sunshine days in December: 4.8 days
The month with the most sunshine days is June (10.4 days).
The month with the least sunshine days is November (2.5 days).
Average UV index in December
Bengkalis, Indonesia
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Bengkalis, Indonesia
- Average cloud cover in December: 49
The months with the most cloud cover are November and December (Cloud cover 49).
The months with the least cloud cover are June and July (Cloud cover 33).
Average visibility in December
Bengkalis, Indonesia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
