December weather forecast
Haast, New Zealand

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Weather in December

In December, Haast bids farewell to spring and welcomes summer with temperatures rising to around 15.7°C (60.3°F). Typical of this city, continued significant rainfall is still a characterizing trait. Even as the year ends, the near-constant humidity has hardly taken any falls. Days in December are longer due to increased daylight hours, bringing in more opportunities to explore the outdoors. Essentially, it rounds up the year offering the longest sunshine hours, reaching a delightful peak in contrast to the earlier months.

Temperature

In December, Haast experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderate 15.7°C (60.3°F), closely mirroring the climate in November. Haast records an average low of 9.2°C (48.6°F) throughout the nights in December.

Humidity

The average relative humidity in December is 80%.

Rainfall

In December, in Haast, the rain falls for 14.6 days. Throughout December, 182mm (7.17") of precipitation is accumulated. In Haast, during the entire year, the rain falls for 177.5 days and collects up to 1951mm (76.81") of precipitation.

Snowfall

In Haast, snow does not fall in January through July, September through December.

Daylight

The month with the longest days in Haast is December, with an average of 15h and 24min of daylight.
On the first day of December, sunrise is at 5:56 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 9:29 pm NZDT.

Sunshine

December has the most sunshine of the year, with an average of 9.4h of sunshine.

UV index

The months with the highest UV index in Haast are January through March, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 4 in December translates into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What is the temperature in December in Haast?

During December, Haast experiences an average high-temperature of 15.7°C (60.3°F) and a low-temperature of 9.2°C (48.6°F).

What is the average humidity in December in Haast?

In December, the average relative humidity in Haast, New Zealand, is 80%.

How much does it rain in Haast in December?

In Haast, in December, during 14.6 rainfall days, 182mm (7.17") of precipitation is typically accumulated.

When it does not snow in Haast?

In Haast, snow does not fall in January through July, September through December.

When are the longest days in Haast?

The month with the longest days is December, with an average of 15h and 24min of daylight.

How many hours of daylight does Haast have in December?

In Haast, the average day length in December is 15h and 24min.

When is the sunrise / sunset in December in Haast?

On the first day of December, sunrise is at 5:56 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 9:29 pm NZDT.

What month has the most sunshine in Haast?

With an average of 9.4h of sunshine, December has the most sunshine of the year in Haast, New Zealand.

How long on average sun shines in December in Haast?

The average sunshine duration in December in Haast is 9.4h.

What are the months with the highest UV index in Haast?

January through March, November and December, with an average maximum UV index of 4, are months with the highest UV index in Haast, New Zealand.

What is the UV index reading in December in Haast?

The average daily maximum UV index in December in Haast, New Zealand, is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Haast, New Zealand

Average temperature in December - Haast, New Zealand
  • Average high temperature in December: 15.7°C

The warmest month (with the highest average high temperature) is February (17°C).
The month with the lowest average high temperature is July (8.9°C).

  • Average low temperature in December: 9.2°C

The month with the highest average low temperature is January (10.3°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).

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Average pressure in December
Haast, New Zealand

Average pressure in December - Haast, New Zealand
  • Average pressure in December: 1012.2mbar

The month with the highest atmospheric pressure is March (1017.1mbar).
The month with the lowest atmospheric pressure is September (1011.4mbar).

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Average wind speed in December
Haast, New Zealand

Average wind speed in December - Haast, New Zealand
  • Average wind speed in December: 12km/h

The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is February (10.9km/h).

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Average humidity in December
Haast, New Zealand

Average humidity in December - Haast, New Zealand
  • Average humidity in December: 80%

The months with the highest relative humidity are April and May (82%).
The month with the lowest relative humidity is June (79%).

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Average rainfall in December
Haast, New Zealand

Average rainfall in December - Haast, New Zealand
  • Average rainfall in December: 182mm

The wettest month (with the highest rainfall) is February (192mm).
The driest month (with the least rainfall) is June (96mm).

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Average rainfall days in December
Haast, New Zealand

Average rainfall days in December - Haast, New Zealand
  • Average rainfall days in December: 14.6 days

The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is June (12.2 days).

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Average snowfall days in December
Haast, New Zealand

Average snowfall days in December - Haast, 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).

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Average daylight in December /
Average sunshine in December
Haast, New Zealand

Average daylight in December / Average sunshine in December - Haast, New Zealand
  • Average daylight in December: 15h and 2min

The month with the longest days is December (Average daylight: 15h and 24min).
The month with the shortest days is June (Average daylight: 9h and 0min).

  • Average sunshine in December: 9h and 2min

The month with the most sunshine is December (Average sunshine: 9h and 24min).
The month with the least sunshine is July (Average sunshine: 5h and 0min).

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Average sunshine days in December
Haast, New Zealand

Average sunshine days in December - Haast, New Zealand
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is June (17.2 days).
The month with the least sunshine days is November (12.5 days).

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Average UV index in December
Haast, New Zealand

Average UV index in December - Haast, New Zealand
  • Average UV index in December: 4

The months with the highest UV index are January, February, March, November and December (UV index 4).
The month with the lowest UV index is July (UV index 2).

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Average cloud cover in December
Haast, New Zealand

Average cloud cover in December - Haast, New Zealand
  • Average cloud cover in December: 45

The month with the most cloud cover is October (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 39).

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Average visibility in December
Haast, New Zealand

Average visibility in December - Haast, New Zealand
  • Average visibility in December: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).

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Haast, New Zealand

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