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 transition into December reveals an average high-temperature of a still warm 28.5°C (83.3°F), mirroring a close resemblance to November. Sukoharjo records an average low of 21.7°C (71.1°F) throughout the nights in December.Heat index
December's mean heat index is estimated at a tropical 34°C (93.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
The average relative humidity in December is 84%.Rainfall
In Sukoharjo, Indonesia, in December, it is raining for 29.1 days, with typically 233mm (9.17") of accumulated precipitation. Throughout the year, there are 277.4 rainfall days, and 2063mm (81.22") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 12h and 36min of daylight.On the first day of the month, sunrise is at 05:09 and sunset at 17:41. On the last day of December, sunrise is at 05:22 and sunset at 17:56 WIB.
Sunshine
In December, the average sunshine in Sukoharjo, Indonesia, is 7.1h.UV index
The months with the lowest UV index are January through August, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 6 during December leads to these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
How hot is it in Sukoharjo in December?
What is the average humidity in December in Sukoharjo?
How many days does it rain in December in Sukoharjo?
When are the longest days in Sukoharjo?
How many hours of daylight does Sukoharjo have in December?
What time are sunrise and sunset in December in Sukoharjo?
How long on average sun shines in December in Sukoharjo?
What are the months with the lowest UV index in Sukoharjo?
How high is the UV index in December in Sukoharjo?
Average temperature in December
Sukoharjo, Indonesia
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is October (30.9°C).
The month with the lowest average high temperature is July (28.4°C).
- Average low temperature in December: 21.7°C
The months with the highest average low temperature are January, February and November (22.3°C).
The coldest month (with the lowest average low temperature) is August (20.3°C).
Average pressure in December
Sukoharjo, Indonesia
- Average pressure in December: 1009mbar
The months with the highest atmospheric pressure are August and September (1011.6mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in December
Sukoharjo, Indonesia
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is September (9.7km/h).
The calmest month (with the lowest average wind speed) is April (5.6km/h).
Average humidity in December
Sukoharjo, Indonesia
- Average humidity in December: 84%
The months with the highest relative humidity are January, February, March and April (85%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Sukoharjo, Indonesia
- Average rainfall in December: 233mm
The wettest month (with the highest rainfall) is March (313mm).
The driest month (with the least rainfall) is August (29mm).
Average rainfall days in December
Sukoharjo, Indonesia
- Average rainfall days in December: 29.1 days
The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.9 days).
Average daylight in December /
Average sunshine in December
Sukoharjo, 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 42min).
- Average sunshine in December: 7h and 1min
The months with the most sunshine are August and September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).
Average sunshine days in December
Sukoharjo, Indonesia
- Average sunshine days in December: 1 days
The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (0.2 days).
Average UV index in December
Sukoharjo, Indonesia
- Average UV index in December: 6
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
Average cloud cover in December
Sukoharjo, Indonesia
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Sukoharjo, Indonesia
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May, November and December (8km).
Sukoharjo, Indonesia
Weather forecast for your location
2. Allow the app to use your location
