December weather forecastSintok, Malaysia
December
Weather in December
December, the first month of the winter in Sintok, is still a tropical month, with an average temperature ranging between min 22.1°C (71.8°F) and max 30.1°C (86.2°F).Temperature
December is the coldest month, with the temperature often reaching an average high of 30.1°C (86.2°F) and an average low of 22.1°C (71.8°F).Heat index
In December, the average heat index is appraised at an extremely hot 40°C (104°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In December, the average relative humidity in Sintok is 86%.Rainfall
In December, the rain falls for 24.5 days. Throughout December, 114mm (4.49") of precipitation is accumulated. Throughout the year, there are 268 rainfall days, and 1489mm (58.62") of precipitation is accumulated.Daylight
With an average of 11h and 48min of daylight, December has the shortest days of the year in Sintok.On the first day of the month, sunrise is at 7:13 am and sunset at 7:00 pm. On the last day of December, in Sintok, sunrise is at 7:28 am and sunset at 7:13 pm +08.
Sunshine
The average sunshine in December in Sintok is 7.3h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 6 during December translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sintok, Malaysia
- Average high temperature in December: 30.1°C
The warmest month (with the highest average high temperature) is March (33.9°C).
The month with the lowest average high temperature is December (30.1°C).
- Average low temperature in December: 22.1°C
The month with the highest average low temperature is May (23.5°C).
The coldest month (with the lowest average low temperature) is February (21.2°C).
Average pressure in December
Sintok, Malaysia
- Average pressure in December: 1010mbar
The month with the highest atmospheric pressure is January (1010.8mbar).
The months with the lowest atmospheric pressure are May and June (1008.8mbar).
Average wind speed in December
Sintok, Malaysia
- Average wind speed in December: 6.9km/h
The windiest month (with the highest average wind speed) is January (7.2km/h).
The calmest month (with the lowest average wind speed) is April (3.9km/h).
Average humidity in December
Sintok, Malaysia
- Average humidity in December: 86%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is February (75%).
Average rainfall in December
Sintok, Malaysia
- Average rainfall in December: 114mm
The wettest month (with the highest rainfall) is November (209mm).
The driest month (with the least rainfall) is February (40mm).
Average rainfall days in December
Sintok, Malaysia
- Average rainfall days in December: 24.5 days
The month with the highest number of rainy days is November (28.3 days).
The month with the least rainy days is February (12.3 days).
Average daylight in December /
Average sunshine in December
Sintok, Malaysia
- Average daylight in December: 11h and 48min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in December: 7h and 18min
The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in December
Sintok, Malaysia
- Average sunshine days in December: 5.6 days
The month with the most sunshine days is February (14.4 days).
The month with the least sunshine days is November (1.2 days).
Average UV index in December
Sintok, Malaysia
- Average UV index in December: 6
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in December
Sintok, Malaysia
- Average cloud cover in December: 56
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is February (Cloud cover 35).
Average visibility in December
Sintok, Malaysia
- Average visibility in December: 6km
The months with the highest visibility are February, March, June, July, August, September and October (8km).
The months with the lowest visibility are November and December (6km).
