January weather forecast
Manakau, New Zealand

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Weather in January

January, like December, in Manakau, New Zealand, is another refreshing summer month, with temperature in the range of an average high of 19.1°C (66.4°F) and an average low of 14.1°C (57.4°F).

Temperature

Upon the onset of January, Manakau witnesses an average high-temperature of a still refreshing 19.1°C (66.4°F), showing a close resemblance to the prior month. Manakau experiences a mean low-temperature of 14.1°C (57.4°F) during January.

Humidity

January and November, with an average relative humidity of 80%, are the least humid months in Manakau, New Zealand.

Rainfall

In Manakau, during January, the rain falls for 11.8 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, in Manakau, there are 169 rainfall days, and 641mm (25.24") of precipitation is accumulated.

Daylight

In Manakau, the average length of the day in January is 14h and 43min.
On the first day of January, sunrise is at 5:51 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:40 pm NZDT.

Sunshine

In Manakau, the average sunshine in January is 8.3h.

UV index

The months with the highest UV index in Manakau are January and February, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 5 in January, converts into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What are January temperatures in Manakau?

In January, the average high-temperature and low-temperature in Manakau, New Zealand, are 19.1°C (66.4°F) and 14.1°C (57.4°F) respectively.

What is the least humid month in Manakau?

January and November, with an average relative humidity of 80%, are the least humid months in Manakau, New Zealand.

What is the average humidity in January in Manakau?

In January, the average relative humidity in Manakau, New Zealand, is 80%.

How many days does it rain in January in Manakau?

In Manakau, New Zealand, in January, during 11.8 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

What is the average length of the day in January in Manakau?

The average day length in January in Manakau, New Zealand, is 14h and 43min.

When are sunrise and sunset in January in Manakau?

In January, on the first day of the month, sunrise is at 5:51 am and sunset at 8:53 pm. On the last day of the month, in Manakau, sunrise is at 6:24 am and sunset at 8:40 pm NZDT.

How long on average sun shines in January in Manakau?

In Manakau, New Zealand, the average sunshine duration in January is 8.3h.

When is the highest UV index in Manakau?

The months with the highest UV index are January and February, with an average maximum UV index of 5.

What is the UV index intensity in January in Manakau?

The average daily maximum UV index in January in Manakau, New Zealand, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Average temperature in January
Manakau, New Zealand

Average temperature in January - Manakau, New Zealand
  • Average high temperature in January: 19.1°C

The warmest month (with the highest average high temperature) is February (19.4°C).
The month with the lowest average high temperature is July (11°C).

  • Average low temperature in January: 14.1°C

The month with the highest average low temperature is February (14.3°C).
The coldest month (with the lowest average low temperature) is July (7.6°C).

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Average pressure in January
Manakau, New Zealand

Average pressure in January - Manakau, New Zealand
  • Average pressure in January: 1012.8mbar

The month with the highest atmospheric pressure is March (1017.9mbar).
The months with the lowest atmospheric pressure are September and November (1012.5mbar).

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Average wind speed in January
Manakau, New Zealand

Average wind speed in January - Manakau, New Zealand
  • Average wind speed in January: 19.7km/h

The windiest month (with the highest average wind speed) is October (20.9km/h).
The calmest month (with the lowest average wind speed) is March (17.1km/h).

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Average humidity in January
Manakau, New Zealand

Average humidity in January - Manakau, New Zealand
  • Average humidity in January: 80%

The months with the highest relative humidity are April, May, June and August (82%).
The months with the lowest relative humidity are January and November (80%).

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Average rainfall in January
Manakau, New Zealand

Average rainfall in January - Manakau, New Zealand
  • Average rainfall in January: 40mm

The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is February (34mm).

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Average rainfall days in January
Manakau, New Zealand

Average rainfall days in January - Manakau, New Zealand
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is February (10.9 days).

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Average daylight in January /
Average sunshine in January
Manakau, New Zealand

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

The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 18min).

  • Average sunshine in January: 8h and 2min

The month with the most sunshine is November (Average sunshine: 8h and 30min).
The month with the least sunshine is June (Average sunshine: 5h and 0min).

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Average sunshine days in January
Manakau, New Zealand

Average sunshine days in January - Manakau, New Zealand
  • Average sunshine days in January: 16.2 days

The month with the most sunshine days is March (16.8 days).
The month with the least sunshine days is June (11.3 days).

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Average UV index in January
Manakau, New Zealand

Average UV index in January - Manakau, New Zealand
  • Average UV index in January: 5

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

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Average cloud cover in January
Manakau, New Zealand

Average cloud cover in January - Manakau, New Zealand
  • Average cloud cover in January: 38

The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 37).

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Average visibility in January
Manakau, New Zealand

Average visibility in January - Manakau, New Zealand
  • Average visibility in January: 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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Manakau, New Zealand

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