January weather forecast
Manunui, New Zealand

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Weather in January

January, the same as December, is another comfortable summer month in Manunui, New Zealand, with temperature in the range of an average high of 19.8°C (67.6°F) and an average low of 9°C (48.2°F).

Temperature

Manunui's peak temperatures tend to occur in January and February, with an average high-temperature of 19.8°C (67.6°F).

Humidity

The least humid month is January, with an average relative humidity of 79%.

Rainfall

In Manunui, during January, the rain falls for 12.3 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, in Manunui, there are 171 rainfall days, and 712mm (28.03") of precipitation is accumulated.

Snowfall

January, February and December are months without snowfall.

Daylight

In Manunui, the average length of the day in January is 14h and 32min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:47 pm. On the last day of January, in Manunui, sunrise is at 6:28 am and sunset at 8:35 pm NZDT.

Sunshine

January and December, with an average of 7.9h of sunshine, are months with the most sunshine in Manunui, New Zealand.

UV index

January through March and December, with an average maximum UV index of 4, are months with the highest UV index in Manunui, New Zealand. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Enhance your sun protection with tightly woven, yet airy clothing. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the hottest time of year in Manunui?

Manunui's peak temperatures tend to occur in January and February, with an average high-temperature of 19.8°C (67.6°F).

What are January temperatures in Manunui?

Manunui in January has an average high-temperature of 19.8°C (67.6°F) and an average low-temperature of 9°C (48.2°F).

What is the least humid month in Manunui?

With an average relative humidity of 79%, January is the least humid month in Manunui.

What is the average humidity in January in Manunui?

In January, the average relative humidity in Manunui, New Zealand, is 79%.

How many days does it rain in January in Manunui?

In Manunui, New Zealand, in January, during 12.3 rainfall days, 45mm (1.77") of precipitation is typically accumulated.

When it does not snow in Manunui?

January, February and December are months without snowfall in Manunui.

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

In Manunui, New Zealand, the average day length in January is 14h and 32min.

When are sunrise and sunset in January in Manunui?

On the first day of January, sunrise is at 5:56 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 8:35 pm NZDT.

What are the months with the most sunshine in Manunui?

The months with the most sunshine in Manunui, New Zealand, are January and December, with an average of 7.9h of sunshine.

How many hours of sunshine does Manunui have in January?

The average sunshine duration in January in Manunui, New Zealand, is 7.9h.

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

January through March and December, with an average maximum UV index of 4, are months with the highest UV index.

What is the UV index intensity in January in Manunui?

In Manunui, the average daily maximum UV index in January is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Manunui, New Zealand

Average temperature in January - Manunui, New Zealand
  • Average high temperature in January: 19.8°C

The warmest months (with the highest average high temperature) are January and February (19.8°C).
The month with the lowest average high temperature is July (7.3°C).

  • Average low temperature in January: 9°C

The month with the highest average low temperature is February (9.5°C).
The coldest month (with the lowest average low temperature) is July (1.1°C).

Average pressure in January
Manunui, New Zealand

Average pressure in January - Manunui, New Zealand
  • Average pressure in January: 1013.8mbar

The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is September (1013.5mbar).

Average wind speed in January
Manunui, New Zealand

Average wind speed in January - Manunui, New Zealand
  • Average wind speed in January: 10.6km/h

The windiest month (with the highest average wind speed) is October (11.8km/h).
The calmest month (with the lowest average wind speed) is February (8.9km/h).

Average humidity in January
Manunui, New Zealand

Average humidity in January - Manunui, New Zealand
  • Average humidity in January: 79%

The months with the highest relative humidity are June and July (90%).
The month with the lowest relative humidity is January (79%).

Average rainfall in January
Manunui, New Zealand

Average rainfall in January - Manunui, New Zealand
  • Average rainfall in January: 45mm

The wettest month (with the highest rainfall) is August (71mm).
The driest month (with the least rainfall) is February (33mm).

Average rainfall days in January
Manunui, New Zealand

Average rainfall days in January - Manunui, New Zealand
  • Average rainfall days in January: 12.3 days

The month with the highest number of rainy days is December (17.3 days).
The month with the least rainy days is February (12.1 days).

Average snowfall in January
Manunui, New Zealand

Average snowfall in January - Manunui, New Zealand
  • Average snowfall in January: 0mm

The month with the highest snowfall is July (221mm).
The months with the least snowfall are January, February and December (0mm).

Average snowfall days in January
Manunui, New Zealand

Average snowfall days in January - Manunui, New Zealand
  • Average snowfall days in January: 0.2 days

The month with the highest number of snowfall days is August (6.8 days).
The month with the least snowfall days is February (0 days).

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

Average daylight in January / Average sunshine in January - Manunui, New Zealand
  • Average daylight in January: 14h and 3min

The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).

  • Average sunshine in January: 7h and 5min

The months with the most sunshine are January and December (Average sunshine: 7h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).

Average sunshine days in January
Manunui, New Zealand

Average sunshine days in January - Manunui, New Zealand
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is March (16 days).
The month with the least sunshine days is October (10.5 days).

Average UV index in January
Manunui, New Zealand

Average UV index in January - Manunui, New Zealand
  • Average UV index in January: 4

The months with the highest UV index are January, February, March and December (UV index 4).
The months with the lowest UV index are May, June, July and August (UV index 2).

Average cloud cover in January
Manunui, New Zealand

Average cloud cover in January - Manunui, New Zealand
  • Average cloud cover in January: 47

The month with the most cloud cover is October (Cloud cover 63).
The month with the least cloud cover is January (Cloud cover 47).

Average visibility in January
Manunui, New Zealand

Average visibility in January - Manunui, New Zealand
  • Average visibility in January: 7km

The months with the highest visibility are November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (7km).

Manunui, New Zealand

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