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
Weather in December
Temperature
The transition from November to December sees average high-temperatures adjusting to a pleasant 20.2°C (68.4°F), from a not significantly different 18.2°C (64.8°F). Haumoana's nighttime temperature in December falls to an average of 13.2°C (55.8°F).Humidity
In December, the average relative humidity is 75%.Rainfall
In December, the rain falls for 10.5 days. Throughout December, 30mm (1.18") of precipitation is accumulated. In Haumoana, during the entire year, the rain falls for 131.4 days and collects up to 363mm (14.29") of precipitation.Daylight
December has the longest days of the year in Haumoana, New Zealand, with an average of 14h and 54min of daylight.On the first day of the month, sunrise is at 5:38 am and sunset at 8:23 pm. On the last day of December, in Haumoana, New Zealand, sunrise is at 5:47 am and sunset at 8:42 pm NZDT.
Sunshine
The average sunshine in December is 9.8h.UV index
January through March and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the UV index of 5 transforms into the following advice:
Take precautions - Protection against sun damage is advised. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
What is the average December temperature in Haumoana?
What is the average humidity in December in Haumoana?
How much does it rain in Haumoana in December?
When are the longest days in Haumoana?
What is the average length of the day in December in Haumoana?
What time are sunrise and sunset in December in Haumoana?
How long on average sun shines in December in Haumoana?
What is the month with the highest UV index in Haumoana?
How high is the UV index in December in Haumoana?
Average temperature in December
Haumoana, New Zealand
- Average high temperature in December: 20.2°C
The warmest month (with the highest average high temperature) is January (21.9°C).
The month with the lowest average high temperature is July (12.3°C).
- Average low temperature in December: 13.2°C
The month with the highest average low temperature is February (14.7°C).
The coldest month (with the lowest average low temperature) is July (7.2°C).
Average pressure in December
Haumoana, New Zealand
- Average pressure in December: 1014.4mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The months with the lowest atmospheric pressure are September and November (1013.2mbar).
Average wind speed in December
Haumoana, New Zealand
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is September (15.2km/h).
The calmest month (with the lowest average wind speed) is February (12km/h).
Average humidity in December
Haumoana, New Zealand
- Average humidity in December: 75%
The months with the highest relative humidity are June and July (78%).
The months with the lowest relative humidity are January and November (73%).
Average rainfall in December
Haumoana, New Zealand
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days in December
Haumoana, New Zealand
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (12.4 days).
The month with the least rainy days is January (9.3 days).
Average daylight in December /
Average sunshine in December
Haumoana, 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: 9h and 5min
The month with the most sunshine is November (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 30min).
Average sunshine days in December
Haumoana, New Zealand
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is January (20.1 days).
The months with the least sunshine days are February, June, August and September (16.3 days).
Average UV index in December
Haumoana, 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, August and October (UV index 3).
Average cloud cover in December
Haumoana, New Zealand
- Average cloud cover in December: 35
The months with the most cloud cover are June and July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 28).
Average visibility in December
Haumoana, 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).
Haumoana, New Zealand
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