December weather forecastNagarasari, Indonesia

December

Weather in December

December, the first month of the summer in Nagarasari, is still a warm month, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 21.9°C (71.4°F).

Temperature

December's entry sees an average high-temperature of a still moderately hot 28.5°C (83.3°F), replicating November's climate. The month of December records an average low-temperature of 21.9°C (71.4°F).

Heat index

For most parts of December, the heat index is evaluated at a hot 34°C (93.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Nagarasari, in December, during 29.5 rainfall days, 255mm (10.04") of precipitation is typically accumulated. Throughout the year, there are 305 rainfall days, and 2154mm (84.8") of precipitation is accumulated.

Daylight

With an average of 12h and 30min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 05:20 and sunset at 17:51. On the last day of the month, sunrise is at 05:33 and sunset at 18:06 WIB.

Sunshine

In Nagarasari, the average sunshine in December is 7.9h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index in Nagarasari. The months with the lowest UV index in Nagarasari are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during December translates into the following directions:
Deflect overexposure. Sun protection is a necessity. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Jul 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in December, in Nagarasari, is 28.5°C (83.3°F), while the average low-temperature is 21.9°C (71.4°F). 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 82%.

In Nagarasari, during December, the rain falls for 29.5 days and regularly aggregates up to 255mm (10.04") of precipitation.

The month with the longest days is December, with an average of 12h and 30min of daylight.

In December, the average day length is 12h and 32min.

On the first day of December, sunrise is at 05:20 and sunset at 17:51. On the last day of the month, sunrise is at 05:33 and sunset at 18:06 WIB.

In December, the average sunshine duration is 7.9h.

January through December, with an average maximum UV index of 6, are months with the highest UV index.

The months with the lowest UV index are January through December, with an average maximum UV index of 6.

In December, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Nov

December

Jan

Average high temperature

28.5°C

28.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.9km/h

5.2km/h

4.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.7

0.5

0.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Nagarasari, Indonesia

Average high temperature in December: 28.5°C

The warmest month (with the highest average high temperature) is October (29°C).
The month with the lowest average high temperature is July (27°C).

Average low temperature in December: 21.9°C

The month with the highest average low temperature is December (21.9°C).
The coldest month (with the lowest average low temperature) is August (19.2°C).

Average pressure in December
Nagarasari, Indonesia

Average pressure in December: 1009.3mbar

The month with the highest atmospheric pressure is September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in December
Nagarasari, Indonesia

Average wind speed in December: 4.5km/h

The windiest month (with the highest average wind speed) is September (6.7km/h).
The calmest month (with the lowest average wind speed) is February (4.1km/h).

Average humidity in December
Nagarasari, Indonesia

Average humidity in December: 82%

The months with the highest relative humidity are May, June and July (86%).
The months with the lowest relative humidity are September and October (81%).

Average rainfall in December
Nagarasari, Indonesia

Average rainfall in December: 255mm

The wettest month (with the highest rainfall) is March (310mm).
The driest month (with the least rainfall) is August (30mm).

Average rainfall days in December
Nagarasari, Indonesia

Average rainfall days in December: 29.5 days

The month with the highest number of rainy days is March (30.6 days).
The month with the least rainy days is August (16.4 days).

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

Average daylight in December: 12h and 30min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in December: 7h and 54min

The months with the most sunshine are August and September (Average sunshine: 8h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).

Average sunshine days in December
Nagarasari, Indonesia

Average sunshine days in December: 0.5 days

The month with the most sunshine days is August (10.8 days).
The months with the least sunshine days are February and March (0.2 days).

Average UV index in December
Nagarasari, Indonesia

Average UV index in December: 6

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

Average cloud cover in December
Nagarasari, Indonesia

Average cloud cover in December: 51

The months with the most cloud cover are January and February (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 44).