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
The beginning of December records an average high-temperature of a still enjoyable 19.7°C (67.5°F), marking a negligible difference from November's 17.1°C (62.8°F). Kai Iwi experiences an average low-temperature of 12.7°C (54.9°F) in month of December.Humidity
In December, the average relative humidity is 78%.Rainfall
In December, in Kai Iwi, New Zealand, the rain falls for 15.9 days. Throughout December, 54mm (2.13") of precipitation is accumulated. Throughout the year, there are 176 rainfall days, and 634mm (24.96") of precipitation is accumulated.Snowfall
January through July, September through December are months without snowfall.Daylight
The month with the longest days in Kai Iwi, New Zealand, is December, with an average of 14h and 54min of daylight.On the first day of December, sunrise is at 5:46 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:51 pm NZDT.
Sunshine
With an average of 8.8h of sunshine, December has the most sunshine of the year.UV index
January through March and December, with an average maximum UV index of 5, are months with the highest UV index in Kai Iwi. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the average maximum UV index of 5 translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kai Iwi in December?
What is the average humidity in December in Kai Iwi?
How much does it rain in Kai Iwi in December?
When it does not snow in Kai Iwi?
When are the longest days in Kai Iwi?
What is the average length of the day in December in Kai Iwi?
What time are sunrise and sunset in December in Kai Iwi?
What month has the most sunshine in Kai Iwi?
How long on average sun shines in December in Kai Iwi?
What are the months with the highest UV index in Kai Iwi?
How high is the UV index in December in Kai Iwi?
Average temperature in December
Kai Iwi, New Zealand
- Average high temperature in December: 19.7°C
The warmest month (with the highest average high temperature) is February (21.5°C).
The month with the lowest average high temperature is July (11.8°C).
- Average low temperature in December: 12.7°C
The month with the highest average low temperature is February (14°C).
The coldest month (with the lowest average low temperature) is August (7.2°C).
Average pressure in December
Kai Iwi, New Zealand
- Average pressure in December: 1014.2mbar
The month with the highest atmospheric pressure is March (1018.1mbar).
The month with the lowest atmospheric pressure is September (1013.1mbar).
Average wind speed in December
Kai Iwi, New Zealand
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is October (18.2km/h).
The calmest month (with the lowest average wind speed) is February (14.6km/h).
Average humidity in December
Kai Iwi, New Zealand
- Average humidity in December: 78%
The months with the highest relative humidity are June and August (82%).
The month with the lowest relative humidity is January (76%).
Average rainfall in December
Kai Iwi, New Zealand
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is April (69mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days in December
Kai Iwi, New Zealand
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is September (17.4 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in December
Kai Iwi, New Zealand
- Average snowfall in December: 0mm
The month with the highest snowfall is August (2mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in December
Kai Iwi, New Zealand
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Kai Iwi, 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 24min).
- Average sunshine in December: 8h and 5min
The month with the most sunshine is December (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days in December
Kai Iwi, New Zealand
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is January (16.4 days).
The month with the least sunshine days is September (9.7 days).
Average UV index in December
Kai Iwi, 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, July and August (UV index 3).
Average cloud cover in December
Kai Iwi, New Zealand
- Average cloud cover in December: 42
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 34).
Average visibility in December
Kai Iwi, New Zealand
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, November and December (10km).
The months with the lowest visibility are September and October (9km).
