December weather forecast
Tryphena, New Zealand

December

Weather in December

The first month of the summer, December, is still a comfortable month in Tryphena, New Zealand, with temperature in the range of an average low of 15.5°C (59.9°F) and an average high of 19.5°C (67.1°F).

Temperature

Upon the onset of December, Tryphena witnesses an average high-temperature of a still comfortable 19.5°C (67.1°F), showing a close resemblance to the prior month. Throughout December, Tryphena's nights experience a slight temperature dip to a still refreshing 15.5°C (59.9°F).

Humidity

With an average relative humidity of 81%, December is the most humid month in Tryphena.

Rainfall

In Tryphena, New Zealand, in December, during 15 rainfall days, 73mm (2.87") of precipitation is typically accumulated. In Tryphena, during the entire year, the rain falls for 180 days and collects up to 716mm (28.19") of precipitation.

Daylight

The month with the longest days in Tryphena is December, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:20 pm. On the last day of December, sunrise is at 6:03 am and sunset at 8:38 pm NZDT.

Sunshine

December has the most sunshine of the year, with an average of 8.3h of sunshine.

UV index

The months with the highest UV index in Tryphena are January through April 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 the average person.
Note: The UV index of 5 during December translates into the following guidance:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

What are the temperatures in Tryphena in December?
The high-temperature, in December, in Tryphena, records 19.5°C (67.1°F), while the low-temperature is 15.5°C (59.9°F).
What is the most humid month in Tryphena?
The most humid month in Tryphena is December, with an average relative humidity of 81%.
What is the average humidity in December in Tryphena?
In December, the average relative humidity is 81%.
How much does it rain in Tryphena in December?
In December, in Tryphena, the rain falls for 15 days. Throughout December, 73mm (2.87") of precipitation is accumulated.
When are the longest days in Tryphena?
With an average of 14h and 36min of daylight, December has the longest days of the year in Tryphena.
What is the average length of the day in December in Tryphena?
In December, the average day length in Tryphena is 14h and 35min.
When are sunrise and sunset in December in Tryphena?
On the first day of December in Tryphena, sunrise is at 5:53 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:38 pm NZDT.
What month has the most sunshine in Tryphena?
With an average of 8.3h of sunshine, December has the most sunshine of the year.
How many hours of sunshine does Tryphena have in December?
In December, the average sunshine duration is 8.3h.
What is the month with the highest UV index in Tryphena?
The months with the highest UV index in Tryphena are January through April and December, with an average maximum UV index of 5.
How high is the UV index in December in Tryphena?
The average daily maximum UV index in December in Tryphena is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Tryphena, New Zealand
Average temperature in December
Tryphena, New Zealand
  • Average high temperature in December: 19.5°C

The warmest month (with the highest average high temperature) is February (21.8°C).
The month with the lowest average high temperature is July (13.5°C).

  • Average low temperature in December: 15.5°C

The month with the highest average low temperature is February (17.8°C).
The coldest month (with the lowest average low temperature) is July (10.2°C).

Average pressure in December - Tryphena, New Zealand
Average pressure in December
Tryphena, New Zealand
  • Average pressure in December: 1015.5mbar

The month with the highest atmospheric pressure is March (1018.2mbar).
The months with the lowest atmospheric pressure are January and September (1014.7mbar).

Average wind speed in December - Tryphena, New Zealand
Average wind speed in December
Tryphena, New Zealand
  • Average wind speed in December: 16.6km/h

The windiest month (with the highest average wind speed) is September (21.5km/h).
The calmest month (with the lowest average wind speed) is February (15.5km/h).

Average humidity in December - Tryphena, New Zealand
Average humidity in December
Tryphena, New Zealand
  • Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are March, April, May and July (78%).

Average rainfall in December - Tryphena, New Zealand
Average rainfall in December
Tryphena, New Zealand
  • Average rainfall in December: 73mm

The wettest month (with the highest rainfall) is August (84mm).
The driest month (with the least rainfall) is January (37mm).

Average rainfall days in December - Tryphena, New Zealand
Average rainfall days in December
Tryphena, New Zealand
  • Average rainfall days in December: 15 days

The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is January (10.6 days).

Average daylight in December / Average sunshine in December - Tryphena, New Zealand
Average daylight in December /
Average sunshine in December
Tryphena, New Zealand
  • Average daylight in December: 14h and 4min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in December: 8h and 2min

The month with the most sunshine is December (Average sunshine: 8h and 18min).
The month with the least sunshine is August (Average sunshine: 6h and 24min).

Average sunshine days in December - Tryphena, New Zealand
Average sunshine days in December
Tryphena, New Zealand
  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is January (15.6 days).
The month with the least sunshine days is August (8.4 days).

Average UV index in December - Tryphena, New Zealand
Average UV index in December
Tryphena, New Zealand
  • Average UV index in December: 5

The months with the highest UV index are January, February, March, April and December (UV index 5).
The months with the lowest UV index are June and July (UV index 3).

Average cloud cover in December - Tryphena, New Zealand
Average cloud cover in December
Tryphena, New Zealand
  • Average cloud cover in December: 44

The months with the most cloud cover are August and September (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 36).

Average visibility in December - Tryphena, New Zealand
Average visibility in December
Tryphena, 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).

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