Norfolk Island Weather in December: Temperature, Precipitation, Wind
In December, Norfolk Island experiences warm weather with an average temperature of 21.7°C (71.1°F). Daily highs reach an average of 24.2°C (75.5°F), while nightly lows hover around 19.7°C (67.5°F). Travelers visiting Norfolk Island this month can expect the island’s weather to be suitable for outdoor activities and beach trips. December sees moderate humidity levels, averaging 82.1%. The island receives light to moderate rainfall, with an average precipitation of 1.66mm (0.07") and a precipitation probability of 29.0%. Norfolk Island has a moderate average cloud cover of 75.2% in December, which means that the sky is partly cloudy most of the time. Visitors can still expect good visibility, with an average of 10.2 kilometers (6.3 miles). The island’s prevailing winds blow from the east-northeast, with an average speed of 24.4 km/h (15.2 mph) and gusts of up to 31.2 km/h (19.4 mph). In terms of severe weather, Norfolk Island has a low severe weather risk index of 14.5 out of 100 in December. The most common weather condition is partly cloudy, and the most common type of precipitation is rain, which falls over the course of 21 days this month. December’s days begin at 5:44 am and end at 7:42 pm on average.
What is the temperature in Norfolk Island in December?
Average air temperature in Norfolk Island is 21.7°C (71.1°F) in December. The outside temperature in Norfolk Island feels like 21.7°C (71.1°F) on a typical December day. The highest average temperature during sunny days is 24.2°C (75.5°F) and feels like 24.5°C (76.1°F). The lowest average temperature after dark is 19.7°C (67.5°F) which feels like 19.7°C (67.5°F).
How hot is Norfolk Island in December?
The hot temperature in December in Norfolk Island rises to 27.1°C (80.8°F) on sunny days with low cloud coverage and 82.1% humidity. During hottest days of December it feels like 29.6 °C (85.3°F). The average maximum temp in Norfolk Island is 24.2°C (85.3°F) during day time in December.
How cold is Norfolk Island in December?
The coldest temp in Norfolk Island in December drops to 16.2°C (61.2°F) during the cold nights. With 24.4km/h (15.1mph) winds and 82.1% humidity it feels like 16.2°C (61.2°F) on the coldest nights. The average minimum temperature is 19.7°C (67.5°F) during night time in December.
Does it rain in Norfolk Island in December?
Yes, it rains for 21 days in Norfolk Island in December averaging 1.66 mm of precipitation. Norfolk Island has a 29% chance for rain throughout the entire month of December.
How much does it rain in Norfolk Island throughout December?
Norfolk Island has 1.66 mm (0.07 inch) of rain per day on average in December. It rains for an average of 21 days out of the entire month.
Is Norfolk Island windy in December?
The average speed of wind in Norfolk Island during December is 24.4km/h (15.1mph) and average windgust is 31.2km/h (19.4mph). On some days in December wind can reach up to 33.5km/h (20.8mph).
What is the direction of the wind in Norfolk Island in December?
Most days of December the wind is blowing from South-Southeast direction in Norfolk Island.
What are the humidity levels in Norfolk Island in December?
The average humidity levels in Norfolk Island in December are 82.1%. Daily humidity levels in Norfolk Island range from 66.1% to 96.3% during December.
How many hours of daylight are in Norfolk Island in December?
Norfolk Island has 13 hours 57 minutes of daylight in December on average. Sunset and sunrise times gradually change throughout the month. Sunrise in Norfolk Island in December is at 5:44:52 and the sunset is at 19:42:27.
What is the cloud coverage in Norfolk Island in December?
Clouds cover 75.2% of the sky on average throughout December in Norfolk Island. The cloud coverage ranges from 41.6% to 97.2% depending on the day of the month.
What is the UV level in December in Norfolk Island?
The average UV index in Norfolk Island is 9.4 in December. UV levels change throughout the month and range from 2 to 10.
What is the solar radiation in Norfolk Island in December?
The average solar radiation is 318.8 W/m2 (Watts per square meter) in Norfolk Island during December. However solar radiation levels change throughout the month and range from 43.8 W/m2 to 382.7 W/m2.
What is the solar energy during December in Norfolk Island?
The average solar energy during December in Norfolk Island is 27.5 MJ/m2 (megajoules per square metre). Solar energy ranges from 3.7 MJ/m2, to 33 MJ/m2 during December.
Are there severe weather risks in Norfolk Island in December?
Yes, there is a 14.5% risk for severe weather in Norfolk Island in December.
What is the air pressure in Norfolk Island in December?
On average the air pressure in Norfolk Island in December is 1016.4 mb (millibars). Throughout the month the sea level pressure ranges from 1012.8 mb to 1020.8 mb.
What is the visibility in Norfolk Island in December?
The average daylight visibility in Norfolk Island in December is 10.2 km (6.3 miles). Depending on the precipitation the visibility ranges from 7.3 km (4.5 miles) to 16.5 km (10.3 miles) throughout December.
What is the dew point in Norfolk Island in December?
The average dew point in Norfolk Island during December is 18.4°C (65.1°F).
Where is the data for Norfolk Island climate in December coming from?
The climate data for Norfolk Island in December is collected from the following weather stations.
- NORFOLK ISLAND INTERNATIONAL, NF
- YSNF