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
The transition from November to December sees average high-temperatures adjusting to an agreeable 20.6°C (69.1°F), from a not significantly different 18.4°C (65.1°F). Mangonui welcomes an average low temperature of 16.1°C (61°F) in December, a gentle shift from the day's high.Humidity
August, September and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Mangonui, in December, during 15.4 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Mangonui, New Zealand, during the entire year, the rain falls for 174.7 days and collects up to 674mm (26.54") of precipitation.Daylight
The month with the longest days is December, with an average of 14h and 30min of daylight.On the first day of December in Mangonui, New Zealand, sunrise is at 6:05 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:43 pm NZDT.
Sunshine
In December, the average sunshine in Mangonui, New Zealand, is 7.5h.UV index
In December, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during December leads to these instructions:
Exercise prevention - Precautions against solar damage are endorsed. Around midday, solar radiation is most harmful; hence, exposure should be limited. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Mangonui?
What are the most humid months in Mangonui?
What is the average humidity in December in Mangonui?
How many days does it rain in December in Mangonui?
When are the longest days in Mangonui?
What is the average length of the day in December in Mangonui?
When are sunrise and sunset in December in Mangonui?
How long on average sun shines in December in Mangonui?
What is the UV index intensity in December in Mangonui?
Average temperature in December
Mangonui, New Zealand
- Average high temperature in December: 20.6°C
The warmest month (with the highest average high temperature) is February (22.8°C).
The months with the lowest average high temperature are July and August (15°C).
- Average low temperature in December: 16.1°C
The month with the highest average low temperature is February (18°C).
The coldest month (with the lowest average low temperature) is August (11.7°C).
Average pressure in December
Mangonui, New Zealand
- Average pressure in December: 1015.7mbar
The month with the highest atmospheric pressure is April (1018.1mbar).
The month with the lowest atmospheric pressure is January (1015.1mbar).
Average wind speed in December
Mangonui, New Zealand
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is September (20.9km/h).
The calmest month (with the lowest average wind speed) is February (15.4km/h).
Average humidity in December
Mangonui, New Zealand
- Average humidity in December: 79%
The months with the highest relative humidity are August, September and December (79%).
The months with the lowest relative humidity are May and October (77%).
Average rainfall in December
Mangonui, New Zealand
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is August (85mm).
The driest months (with the least rainfall) are January and February (34mm).
Average rainfall days in December
Mangonui, New Zealand
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is January (9.9 days).
Average daylight in December /
Average sunshine in December
Mangonui, New Zealand
- Average daylight in December: 14h and 3min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in December: 7h and 3min
The month with the most sunshine is January (Average sunshine: 8h and 12min).
The month with the least sunshine is August (Average sunshine: 6h and 54min).
Average sunshine days in December
Mangonui, New Zealand
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is August (9.4 days).
Average UV index in December
Mangonui, New Zealand
- Average UV index in December: 5
The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 4).
Average cloud cover in December
Mangonui, New Zealand
- Average cloud cover in December: 40
The months with the most cloud cover are August and September (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in December
Mangonui, New Zealand
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
