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 snowfall in December
- Average snowfall 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
December comes with a subtle rise, with the average high-temperature adjusting from a fresh 12.5°C (54.5°F) in November to a refreshing 15.6°C (60.1°F). Closeburn's temperature drops to an average low of 5.5°C (41.9°F) during the nights of December.Humidity
January and December, with an average relative humidity of 76%, are the least humid months.Rainfall
December is the month with the most rainfall. Rain falls for 18.3 days and accumulates 71mm (2.8") of precipitation.Snowfall
January, February and December are months without snowfall in Closeburn.Daylight
The month with the longest days is December, with an average of 15h and 36min of daylight.On the first day of December in Closeburn, New Zealand, sunrise is at 5:54 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 9:35 pm NZDT.
Sunshine
The month with the most sunshine is December, with an average of 11h of sunshine.UV index
The months with the highest UV index are January and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 4 during December translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Direct Sun exposure should be minimized especially during midday when radiation is most intense. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Closeburn?
What is the least humid month in Closeburn?
What is the average humidity in December in Closeburn?
What is the rainiest month in Closeburn?
How many days does it rain in December in Closeburn?
When it does not snow in Closeburn?
Does it snow in Closeburn in December?
When are the longest days in Closeburn?
What is the average length of the day in December in Closeburn?
When are sunrise and sunset in December in Closeburn?
What month has the most sunshine in Closeburn?
How long on average sun shines in December in Closeburn?
What is the month with the highest UV index in Closeburn?
What is the UV index intensity in December in Closeburn?
Average temperature in December
Closeburn, New Zealand
- Average high temperature in December: 15.6°C
The warmest month (with the highest average high temperature) is February (17°C).
The month with the lowest average high temperature is July (3.7°C).
- Average low temperature in December: 5.5°C
The month with the highest average low temperature is January (6.4°C).
The coldest month (with the lowest average low temperature) is July (-2.4°C).
Average pressure in December
Closeburn, New Zealand
- Average pressure in December: 1011.5mbar
The month with the highest atmospheric pressure is March (1016.7mbar).
The month with the lowest atmospheric pressure is September (1010.6mbar).
Average wind speed in December
Closeburn, New Zealand
- Average wind speed in December: 9.9km/h
The windiest month (with the highest average wind speed) is January (11km/h).
The calmest months (with the lowest average wind speed) are June and August (8.4km/h).
Average humidity in December
Closeburn, New Zealand
- Average humidity in December: 76%
The month with the highest relative humidity is July (90%).
The months with the lowest relative humidity are January and December (76%).
Average rainfall in December
Closeburn, New Zealand
- Average rainfall in December: 71mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is June (29mm).
Average rainfall days in December
Closeburn, New Zealand
- Average rainfall days in December: 18.3 days
The month with the highest number of rainy days is November (18.6 days).
The month with the least rainy days is June (10.9 days).
Average snowfall in December
Closeburn, New Zealand
- Average snowfall in December: 0mm
The month with the highest snowfall is July (51mm).
The months with the least snowfall are January, February and December (0mm).
Average snowfall days in December
Closeburn, New Zealand
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is July (3.8 days).
The months with the least snowfall days are January and February (0 days).
Average daylight in December /
Average sunshine in December
Closeburn, New Zealand
- Average daylight in December: 15h and 4min
The month with the longest days is December (Average daylight: 15h and 36min).
The month with the shortest days is June (Average daylight: 8h and 48min).
- Average sunshine in December: 11h and 0min
The month with the most sunshine is December (Average sunshine: 11h and 0min).
The month with the least sunshine is July (Average sunshine: 4h and 54min).
Average sunshine days in December
Closeburn, New Zealand
- Average sunshine days in December: 10.3 days
The month with the most sunshine days is June (16.3 days).
The month with the least sunshine days is November (8.5 days).
Average UV index in December
Closeburn, New Zealand
- Average UV index in December: 4
The months with the highest UV index are January and December (UV index 4).
The months with the lowest UV index are May and July (UV index 1).
Average cloud cover in December
Closeburn, New Zealand
- Average cloud cover in December: 44
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is March (Cloud cover 42).
Average visibility in December
Closeburn, New Zealand
- Average visibility in December: 9km
The months with the highest visibility are January and December (9km).
The months with the lowest visibility are June, July and August (7km).
