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 the coldest month of the year, registering average temperatures as high as 27.8°C (82°F) and as low as 16.8°C (62.2°F).Heat index
December's heat index is appraised at a tropical 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In Seka, the average relative humidity in December is 67%.Rainfall
The month with the least rainfall is December, when the rain falls for 1.9 days and typically collects 3mm (0.12") of precipitation.Daylight
The month with the shortest days is December, with an average of 11h and 6min of daylight.On the first day of December, sunrise is at 06:19 and sunset at 17:27. On the last day of the month, sunrise is at 06:35 and sunset at 17:39 +07.
Sunshine
In December, the average sunshine is 7.4h.UV index
January, July, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
What is the average December temperature?
What is the average humidity in December?
What is the driest month?
How much does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Seka have in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Seka, Thailand
- Average high temperature in December: 27.8°C
The warmest month (with the highest average high temperature) is April (35.2°C).
The month with the lowest average high temperature is December (27.8°C).
- Average low temperature in December: 16.8°C
The month with the highest average low temperature is May (25.9°C).
The coldest month (with the lowest average low temperature) is January (16.5°C).
Average pressure in December
Seka, Thailand
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is January (1015mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in December
Seka, Thailand
- Average wind speed in December: 10.6km/h
The windiest month (with the highest average wind speed) is December (10.6km/h).
The calmest month (with the lowest average wind speed) is September (6.6km/h).
Average humidity in December
Seka, Thailand
- Average humidity in December: 67%
The month with the highest relative humidity is August (85%).
The month with the lowest relative humidity is March (51%).
Average rainfall in December
Seka, Thailand
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is August (306mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in December
Seka, Thailand
- Average rainfall days in December: 1.9 days
The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is December (1.9 days).
Average daylight in December /
Average sunshine in December
Seka, Thailand
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is April (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in December
Seka, Thailand
- Average sunshine days in December: 28.1 days
The month with the most sunshine days is December (28.1 days).
The month with the least sunshine days is August (0.6 days).
Average UV index in December
Seka, Thailand
- Average UV index in December: 6
The months with the highest UV index are February, March, April, May, June, August and September (UV index 7).
The months with the lowest UV index are January, July, October, November and December (UV index 6).
Average cloud cover in December
Seka, Thailand
- Average cloud cover in December: 18
The month with the most cloud cover is July (Cloud cover 57).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in December
Seka, Thailand
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, October, November and December (10km).
The month with the lowest visibility is August (8km).
