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 average high-temperature is a still enjoyable 19.1°C (66.4°F) in December, hardly different from the 16.8°C (62.2°F) recorded in November. Bell Block's temperature tends to fall to an average low of 13.7°C (56.7°F) during the nights of December.Humidity
The months with the highest humidity are May through October and December, with an average relative humidity of 80%.Rainfall
In Bell Block, in December, it is raining for 14.9 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Bell Block, there are 184.4 rainfall days, and 878mm (34.57") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 14h and 54min of daylight.On the first day of the month, sunrise is at 5:51 am and sunset at 8:33 pm. On the last day of December, sunrise is at 6:00 am and sunset at 8:52 pm NZDT.
Sunshine
December has the most sunshine of the year, with an average of 8.5h of sunshine.UV index
The months with the highest UV index in Bell Block, New Zealand, are January through March and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 5 in December interprets into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What are the most humid months?
What is the average humidity in December?
How many days does it rain in December?
When are the longest days?
How many hours of daylight does Bell Block have in December?
What time are sunrise and sunset in December?
What month has the most sunshine?
How long on average sun shines in December?
What are the months with the highest UV index?
What is the UV index intensity in December?
Average temperature in December
Bell Block, New Zealand
- Average high temperature in December: 19.1°C
The warmest month (with the highest average high temperature) is February (21.3°C).
The month with the lowest average high temperature is July (12.6°C).
- Average low temperature in December: 13.7°C
The month with the highest average low temperature is February (15.6°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).
Average pressure in December
Bell Block, New Zealand
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is March (1018.2mbar).
The month with the lowest atmospheric pressure is September (1013.7mbar).
Average wind speed in December
Bell Block, New Zealand
- Average wind speed in December: 16.3km/h
The windiest month (with the highest average wind speed) is September (19.9km/h).
The calmest month (with the lowest average wind speed) is February (14.7km/h).
Average humidity in December
Bell Block, New Zealand
- Average humidity in December: 80%
The months with the highest relative humidity are May, June, July, August, September, October and December (80%).
The months with the lowest relative humidity are January, March and November (78%).
Average rainfall in December
Bell Block, New Zealand
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is July (103mm).
The driest month (with the least rainfall) is February (38mm).
Average rainfall days in December
Bell Block, New Zealand
- Average rainfall days in December: 14.9 days
The month with the highest number of rainy days is September (19 days).
The month with the least rainy days is February (10.7 days).
Average daylight in December /
Average sunshine in December
Bell Block, New Zealand
- Average daylight in December: 14h and 5min
The month with the longest days is December (Average daylight: 14h and 54min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in December: 8h and 3min
The month with the most sunshine is December (Average sunshine: 8h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in December
Bell Block, New Zealand
- Average sunshine days in December: 12.6 days
The month with the most sunshine days is January (15.7 days).
The month with the least sunshine days is September (8.2 days).
Average UV index in December
Bell Block, New Zealand
- Average UV index in December: 5
The months with the highest UV index are January, February, March and December (UV index 5).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in December
Bell Block, New Zealand
- Average cloud cover in December: 43
The month with the most cloud cover is June (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 37).
Average visibility in December
Bell Block, 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).
