December weather forecastCinamprak, Indonesia

December

Weather in December

December, the first month of the summer in Cinamprak, is still a hot month, with an average temperature ranging between max 30.4°C (86.7°F) and min 26.6°C (79.9°F).

Temperature

The average high-temperature during December registers at a still hot 30.4°C (86.7°F), maintaining a close resemblance to the previous month. Cinamprak's evenings during December maintain an average temperature of 26.6°C (79.9°F), aligning closely with the daytime temperatures.

Heat index

December's heat index is evaluated at a sweltering 37°C (98.6°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. 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 'felt air temperature', determines the feeling of heat when you account for the relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Cinamprak, the average relative humidity in December is 72%.

Rainfall

In Cinamprak, in December, it is raining for 21.5 days, with typically 105mm (4.13") of accumulated precipitation. In Cinamprak, Indonesia, during the entire year, the rain falls for 256 days and collects up to 1133mm (44.61") of precipitation.

Daylight

The month with the longest days in Cinamprak is December, with an average of 12h and 30min of daylight.
On the first day of December, sunrise is at 05:29 and sunset at 17:56. On the last day of the month, sunrise is at 05:43 and sunset at 18:11 WIB.

Sunshine

The average sunshine in December is 9.4h.

UV index

January through December, with an average maximum UV index of 7, 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 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

The high-temperature, in December, in Cinamprak, records 30.4°C (86.7°F), while the low-temperature is 26.6°C (79.9°F). In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 37°C (98.6°F).

In December, the average relative humidity is 72%.

In Cinamprak, in December, during 21.5 rainfall days, 105mm (4.13") of precipitation is typically accumulated.

December has the longest days of the year, with an average of 12h and 30min of daylight.

The average day length in December is 12h and 28min.

In December, on the first day of the month, sunrise is at 05:29 and sunset at 17:56. On the last day of the month, sunrise is at 05:43 and sunset at 18:11 WIB.

The average sunshine duration in December is 9.4h.

January through December, with an average maximum UV index of 7, 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 7.

The average daily maximum UV index in December is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cinamprak, Indonesia

  • Average high temperature in December: 30.4°C

The warmest month (with the highest average high temperature) is October (31°C).
The month with the lowest average high temperature is February (29.5°C).

  • Average low temperature in December: 26.6°C

The month with the highest average low temperature is November (26.9°C).
The coldest month (with the lowest average low temperature) is July (25.4°C).

Average pressure in December
Cinamprak, Indonesia

  • Average pressure in December: 1009.2mbar

The month with the highest atmospheric pressure is September (1011mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in December
Cinamprak, Indonesia

  • Average wind speed in December: 12.7km/h

The windiest month (with the highest average wind speed) is January (13.6km/h).
The calmest month (with the lowest average wind speed) is November (9.3km/h).

Average humidity in December
Cinamprak, Indonesia

  • Average humidity in December: 72%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is October (69%).

Average rainfall in December
Cinamprak, Indonesia

  • Average rainfall in December: 105mm

The wettest month (with the highest rainfall) is February (145mm).
The driest month (with the least rainfall) is August (40mm).

Average rainfall days in December
Cinamprak, Indonesia

  • Average rainfall days in December: 21.5 days

The month with the highest number of rainy days is March (25.5 days).
The month with the least rainy days is August (13.4 days).

Average daylight in December /
Average sunshine in December
Cinamprak, 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 48min).

  • Average sunshine in December: 9h and 24min

The month with the most sunshine is March (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

Average sunshine days in December
Cinamprak, Indonesia

  • Average sunshine days in December: 8.7 days

The month with the most sunshine days is August (14.3 days).
The month with the least sunshine days is April (4 days).

Average UV index in December
Cinamprak, Indonesia

  • Average UV index in December: 7

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

Average cloud cover in December
Cinamprak, Indonesia

  • Average cloud cover in December: 43

The month with the most cloud cover is January (Cloud cover 46).
The months with the least cloud cover are August and September (Cloud cover 21).

Average visibility in December
Cinamprak, 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).