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
The arrival of December sees an average high-temperature of a still warm 28.5°C (83.3°F), hardly diverging from November's 28.4°C (83.1°F). The nighttime temperature demonstrates a marginal decline, averaging at a still moderately hot 25.8°C (78.4°F) during December.Heat index
The average heat index in December is calculated to be a hot 33°C (91.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In Seseh, the average relative humidity in December is 80%.Rainfall
In December, the rain falls for 18 days. Throughout December, 53mm (2.09") of precipitation is accumulated. Throughout the year, there are 174.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.Daylight
With an average of 12h and 36min of daylight, December has the longest days of the year in Seseh.On the first day of the month, sunrise is at 05:50 and sunset at 18:26. On the last day of December, in Seseh, Indonesia, sunrise is at 06:03 and sunset at 18:41 WITA.
Sunshine
In Seseh, Indonesia, the average sunshine in December is 9.5h.UV index
January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index in Seseh. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 7 in December translates into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
How hot is it in Seseh in December?
What is the average humidity in December in Seseh?
How much does it rain in Seseh in December?
When are the longest days in Seseh?
What is the average length of the day in December in Seseh?
What time are sunrise and sunset in December in Seseh?
How many hours of sunshine does Seseh have in December?
What are the months with the highest UV index in Seseh?
How high is the UV index in December in Seseh?
Average temperature in December
Seseh, Indonesia
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is August (26.2°C).
- Average low temperature in December: 25.8°C
The month with the highest average low temperature is April (26°C).
The coldest month (with the lowest average low temperature) is August (23.8°C).
Average pressure in December
Seseh, Indonesia
- Average pressure in December: 1008.4mbar
The month with the highest atmospheric pressure is August (1012mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in December
Seseh, Indonesia
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is November (9.1km/h).
Average humidity in December
Seseh, Indonesia
- Average humidity in December: 80%
The months with the highest relative humidity are May, June, July, August, September and October (81%).
The months with the lowest relative humidity are January, February and March (79%).
Average rainfall in December
Seseh, Indonesia
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is March (54mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Seseh, Indonesia
- Average rainfall days in December: 18 days
The month with the highest number of rainy days is January (18.4 days).
The month with the least rainy days is September (10.2 days).
Average daylight in December /
Average sunshine in December
Seseh, Indonesia
- 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: 9h and 3min
The month with the most sunshine is November (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 54min).
Average sunshine days in December
Seseh, Indonesia
- Average sunshine days in December: 10.3 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in December
Seseh, Indonesia
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in December
Seseh, Indonesia
- Average cloud cover in December: 42
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Seseh, Indonesia
- 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).
Seseh, Indonesia
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