December weather forecastTallo, Indonesia

December

Weather in December

The first month of the summer, December, is still a warm month in Tallo, Indonesia, with an average temperature fluctuating between 29°C (84.2°F) and 23.2°C (73.8°F).

Temperature

December's onset sees an average high-temperature of a still moderately hot 29°C (84.2°F), exhibiting a slight fluctuation from the previous month. The average temperature during December nights is registered at a still moderately hot 23.2°C (73.8°F).

Heat index

For December, the heat index is evaluated at a tropical 34°C (93.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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.

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Tallo, in December, during 30.2 rainfall days, 153mm (6.02") of precipitation is typically accumulated. In Tallo, during the entire year, the rain falls for 320.9 days and collects up to 1534mm (60.39") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 24min of daylight.
On the first day of the month, sunrise is at 05:39 and sunset at 18:03. On the last day of December, sunrise is at 05:52 and sunset at 18:17 WITA.

Sunshine

In December, the average sunshine is 10h.

UV index

January, February, April, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 7 in December translates into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Aug 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Tallo, 29°C (84.2°F) is the average high-temperature and 23.2°C (73.8°F) is the average low-temperature during December. In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 34°C (93.2°F).

The average relative humidity in December is 78%.

In Tallo, Indonesia, in December, during 30.2 rainfall days, 153mm (6.02") of precipitation is typically accumulated.

December has the longest days of the year, with an average of 12h and 24min of daylight.

The average day length in December is 12h and 25min.

On the first day of December, sunrise is at 05:39 and sunset at 18:03. On the last day of the month, sunrise is at 05:52 and sunset at 18:17 WITA.

In December, the average sunshine duration is 10h.

January, February, April, September through December, with an average maximum UV index of 7, are months with the highest UV index in Tallo.

The average daily maximum UV index in December is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

29.5°C

29°C

28.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5km/h

7.2km/h

8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.9

0.1

0.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Tallo, Indonesia

Average high temperature in December: 29°C

The warmest month (with the highest average high temperature) is October (29.8°C).
The month with the lowest average high temperature is July (28.1°C).

Average low temperature in December: 23.2°C

The month with the highest average low temperature is December (23.2°C).
The coldest month (with the lowest average low temperature) is September (21.5°C).

Average pressure in December
Tallo, Indonesia

Average pressure in December: 1009.3mbar

The months with the highest atmospheric pressure are August and September (1011.1mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in December
Tallo, Indonesia

Average wind speed in December: 6.4km/h

The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).

Average humidity in December
Tallo, Indonesia

Average humidity in December: 78%

The months with the highest relative humidity are April, May and June (81%).
The months with the lowest relative humidity are September and October (73%).

Average rainfall in December
Tallo, Indonesia

Average rainfall in December: 153mm

The wettest month (with the highest rainfall) is April (187mm).
The driest month (with the least rainfall) is September (58mm).

Average rainfall days in December
Tallo, Indonesia

Average rainfall days in December: 30.2 days

The month with the highest number of rainy days is December (30.2 days).
The month with the least rainy days is September (19.7 days).

Average daylight in December /
Average sunshine in December
Tallo, Indonesia

Average daylight in December: 12h and 24min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).

Average sunshine in December: 10h and 0min

The month with the most sunshine is September (Average sunshine: 10h and 6min).
The month with the least sunshine is May (Average sunshine: 6h and 30min).

Average sunshine days in December
Tallo, Indonesia

Average sunshine days in December: 0.1 days

The month with the most sunshine days is August (7.3 days).
The months with the least sunshine days are April and December (0.1 days).

Average UV index in December
Tallo, Indonesia

Average UV index in December: 7

The months with the highest UV index are January, February, April, September, October, November and December (UV index 7).
The months with the lowest UV index are March, May, June, July and August (UV index 6).

Average cloud cover in December
Tallo, Indonesia

Average cloud cover in December: 43

The months with the most cloud cover are April and December (Cloud cover 43).
The month with the least cloud cover is September (Cloud cover 23).

Average visibility in December
Tallo, Indonesia

Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).