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
With the arrival of December, Jelawat's average high-temperature registers at a still warm 27.9°C (82.2°F), indicating a subtle variation from the previous month. Jelawat registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 25.2°C (77.4°F) during December.Heat index
December's average heat index is calculated to be a tropical 32°C (89.6°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humidity
January and December, with an average relative humidity of 82%, are the most humid months.Rainfall
December is the month with the most rainfall in Jelawat. Rain falls for 22 days and accumulates 115mm (4.53") of precipitation.Daylight
With an average of 11h and 48min of daylight, December has the shortest days of the year.On the first day of December in Jelawat, sunrise is at 7:05 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm +08.
Sunshine
December has the least sunshine of the year, with an average of 6.7h of sunshine.UV index
The months with the lowest UV index are 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 unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during December morphs into the following directions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are December temperatures in Jelawat?
What is the most humid month in Jelawat?
What is the average humidity in December in Jelawat?
What is the wettest month in Jelawat?
How many days does it rain in December in Jelawat?
What is the month with the shortest days in Jelawat?
What is the average length of the day in December in Jelawat?
When is the sunrise / sunset in December in Jelawat?
What is the month with the least sunshine in Jelawat?
How long on average sun shines in December in Jelawat?
When is the lowest UV index in Jelawat?
What is the UV index reading in December in Jelawat?
Average temperature in December
Jelawat, Malaysia
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is May (31.5°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in December: 25.2°C
The month with the highest average low temperature is May (26.8°C).
The coldest month (with the lowest average low temperature) is February (24.4°C).
Average pressure in December
Jelawat, Malaysia
- Average pressure in December: 1010.6mbar
The months with the highest atmospheric pressure are January and February (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1009mbar).
Average wind speed in December
Jelawat, Malaysia
- Average wind speed in December: 11.5km/h
The windiest months (with the highest average wind speed) are January and February (12.5km/h).
The calmest month (with the lowest average wind speed) is September (8km/h).
Average humidity in December
Jelawat, Malaysia
- Average humidity in December: 82%
The months with the highest relative humidity are January and December (82%).
The months with the lowest relative humidity are May, June and August (76%).
Average rainfall in December
Jelawat, Malaysia
- Average rainfall in December: 115mm
The wettest month (with the highest rainfall) is December (115mm).
The driest month (with the least rainfall) is March (23mm).
Average rainfall days in December
Jelawat, Malaysia
- Average rainfall days in December: 22 days
The month with the highest number of rainy days is December (22 days).
The month with the least rainy days is February (9.8 days).
Average daylight in December /
Average sunshine in December
Jelawat, Malaysia
- Average daylight in December: 11h and 5min
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: 6h and 4min
The months with the most sunshine are April and May (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Jelawat, Malaysia
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is March (18.4 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in December
Jelawat, Malaysia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are November and December (UV index 6).
Average cloud cover in December
Jelawat, Malaysia
- Average cloud cover in December: 53
The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is April (Cloud cover 28).
Average visibility in December
Jelawat, Malaysia
- 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).
Jelawat, Malaysia
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