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
Manna Hill, Australia, registers an average high-temperature of a still moderately hot 29.3°C (84.7°F) at the commencement of December, closely related to the preceding month. Manna Hill records a marked daily temperature contrast, with an average low-temperature of 16.5°C (61.7°F) during the nights of December.Heat index
The heat index value for December is appraised at 29°C (84.2°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.For clarity, heat index numbers account for light winds and areas under shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression 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 quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In Manna Hill, the average relative humidity in December is 43%.Rainfall
In December, the rain falls for 6 days. Throughout December, 15mm (0.59") of precipitation is accumulated. Throughout the year, there are 95.1 rainfall days, and 190mm (7.48") of precipitation is accumulated.Daylight
The month with the longest days in Manna Hill is December, with an average of 14h and 12min of daylight.On the first day of the month, sunrise is at 5:55 am and sunset at 8:02 pm. On the last day of December, in Manna Hill, Australia, sunrise is at 6:05 am and sunset at 8:20 pm ACDT.
Sunshine
The month with the most sunshine is December, with an average of 10.2h of sunshine.UV index
With an average maximum UV index of 7, December is the month with the highest UV index in Manna Hill. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Manna Hill?
What is the average humidity in December in Manna Hill?
How much does it rain in Manna Hill in December?
When are the longest days in Manna Hill?
How many hours of daylight does Manna Hill have in December?
When are sunrise and sunset in December in Manna Hill?
What month has the most sunshine in Manna Hill?
How long on average sun shines in December in Manna Hill?
When is the highest UV index in Manna Hill?
How high is the UV index in December in Manna Hill?
Average temperature in December
Manna Hill, Australia
- Average high temperature in December: 29.3°C
The warmest month (with the highest average high temperature) is January (32°C).
The month with the lowest average high temperature is July (14.2°C).
- Average low temperature in December: 16.5°C
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is August (5.9°C).
Average pressure in December
Manna Hill, Australia
- Average pressure in December: 1012.6mbar
The month with the highest atmospheric pressure is June (1022.4mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in December
Manna Hill, Australia
- Average wind speed in December: 13.3km/h
The windiest month (with the highest average wind speed) is August (13.8km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in December
Manna Hill, Australia
- Average humidity in December: 43%
The month with the highest relative humidity is July (75%).
The month with the lowest relative humidity is January (40%).
Average rainfall in December
Manna Hill, Australia
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is August (28mm).
The driest month (with the least rainfall) is March (8mm).
Average rainfall days in December
Manna Hill, Australia
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is August (11.3 days).
The month with the least rainy days is February (4.6 days).
Average daylight in December /
Average sunshine in December
Manna Hill, Australia
- Average daylight in December: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in December: 10h and 1min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is August (Average sunshine: 7h and 18min).
Average sunshine days in December
Manna Hill, Australia
- Average sunshine days in December: 22.3 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is August (16.8 days).
Average UV index in December
Manna Hill, Australia
- Average UV index in December: 7
The month with the highest UV index is December (UV index 7).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in December
Manna Hill, Australia
- Average cloud cover in December: 19
The months with the most cloud cover are June, July and August (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in December
Manna Hill, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
