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
December
Weather in December
Temperature
Purworejo records a slight change with December's average high-temperatures adjusting to a still warm 28.4°C (83.1°F) from November's 28.7°C (83.7°F). Purworejo registers a consistent average low-temperature of 21.9°C (71.4°F) during December.Heat index
The heat index in December is appraised at a hot 34°C (93.2°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
In December, the average relative humidity in Purworejo is 84%.Rainfall
In December, in Purworejo, the rain falls for 29.5 days. Throughout December, 218mm (8.58") of precipitation is accumulated. Throughout the year, there are 290.9 rainfall days, and 2042mm (80.39") of precipitation is accumulated.Daylight
With an average of 12h and 36min of daylight, December has the longest days of the year in Purworejo.On the first day of December in Purworejo, sunrise is at 05:12 and sunset at 17:45. On the last day of the month, sunrise is at 05:26 and sunset at 18:00 WIB.
Sunshine
The month with the least sunshine in Purworejo is December, with an average of 7.2h of sunshine.UV index
January through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 6 in December interprets into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Purworejo?
What is the average humidity in December in Purworejo?
How many days does it rain in December in Purworejo?
When are the longest days in Purworejo?
What is the average length of the day in December in Purworejo?
When is the sunrise / sunset in December in Purworejo?
What is the month with the least sunshine in Purworejo?
How many hours of sunshine does Purworejo have in December?
What is the month with the lowest UV index in Purworejo?
What is the UV index intensity in December in Purworejo?
Average temperature in December
Purworejo, Indonesia
- Average high temperature in December: 28.4°C
The warmest months (with the highest average high temperature) are September and October (29.7°C).
The month with the lowest average high temperature is July (28.1°C).
- Average low temperature in December: 21.9°C
The months with the highest average low temperature are January and November (22.3°C).
The coldest month (with the lowest average low temperature) is August (20.4°C).
Average pressure in December
Purworejo, Indonesia
- Average pressure in December: 1009mbar
The months with the highest atmospheric pressure are August and September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in December
Purworejo, Indonesia
- Average wind speed in December: 7.7km/h
The windiest months (with the highest average wind speed) are August and September (10km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).
Average humidity in December
Purworejo, Indonesia
- Average humidity in December: 84%
The months with the highest relative humidity are January, February, March, April and May (85%).
The month with the lowest relative humidity is September (77%).
Average rainfall in December
Purworejo, Indonesia
- Average rainfall in December: 218mm
The wettest month (with the highest rainfall) is March (291mm).
The driest month (with the least rainfall) is August (27mm).
Average rainfall days in December
Purworejo, Indonesia
- Average rainfall days in December: 29.5 days
The month with the highest number of rainy days is March (30.5 days).
The month with the least rainy days is August (12.2 days).
Average daylight in December /
Average sunshine in December
Purworejo, 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 month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in December
Purworejo, Indonesia
- Average sunshine days in December: 0.9 days
The month with the most sunshine days is August (14.4 days).
The months with the least sunshine days are January, February and March (0.3 days).
Average UV index in December
Purworejo, Indonesia
- Average UV index in December: 6
The month with the highest UV index is October (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
Average cloud cover in December
Purworejo, Indonesia
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Purworejo, 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).
