January weather forecast
Rahotu, New Zealand

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Weather in January

January, like December, in Rahotu, New Zealand, is another refreshing summer month, with an average temperature ranging between max 18.4°C (65.1°F) and min 16.8°C (62.2°F).

Temperature

During January, the average high-temperature is a still refreshing 18.4°C (65.1°F), maintaining a close resemblance to that of the preceding month. Rahotu, during January nights, experiences a subtle shift to a low average of 16.8°C (62.2°F) from the day's heat.

Humidity

The average relative humidity in January is 80%.

Rainfall

January is the month with the least rainfall. Rain falls for 11.4 days and accumulates 38mm (1.5") of precipitation.

Daylight

The average length of the day in January is 14h and 35min.
On the first day of January, sunrise is at 6:01 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:43 pm NZDT.

Sunshine

The average sunshine in January in Rahotu is 8h.

UV index

January through April and December, with an average maximum UV index of 5, are months with the highest UV index in Rahotu. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in January interprets into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What are January temperatures in Rahotu?

In January, the average high-temperature and low-temperature in Rahotu are 18.4°C (65.1°F) and 16.8°C (62.2°F) respectively.

What is the average humidity in January in Rahotu?

The average relative humidity in January in Rahotu is 80%.

What is the driest month in Rahotu?

The month with the least rainfall in Rahotu, New Zealand, is January, when the rain falls for 11.4 days and typically collects 38mm (1.5") of precipitation.

How much does it rain in Rahotu in January?

In Rahotu, New Zealand, during January, the rain falls for 11.4 days and regularly aggregates up to 38mm (1.5") of precipitation.

How many hours of daylight does Rahotu have in January?

In Rahotu, the average day length in January is 14h and 35min.

When are sunrise and sunset in January in Rahotu?

In January, on the first day of the month, sunrise is at 6:01 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 8:43 pm NZDT.

How long on average sun shines in January in Rahotu?

The average sunshine duration in January in Rahotu is 8h.

What is the month with the highest UV index in Rahotu?

January through April and December, with an average maximum UV index of 5, are months with the highest UV index in Rahotu, New Zealand.

What is the UV index intensity in January in Rahotu?

In January, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Average temperature in January
Rahotu, New Zealand

Average temperature in January - Rahotu, New Zealand
  • Average high temperature in January: 18.4°C

The warmest month (with the highest average high temperature) is February (19.3°C).
The month with the lowest average high temperature is July (13°C).

  • Average low temperature in January: 16.8°C

The month with the highest average low temperature is February (17.3°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).

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Average pressure in January
Rahotu, New Zealand

Average pressure in January - Rahotu, New Zealand
  • Average pressure in January: 1014mbar

The month with the highest atmospheric pressure is March (1018.2mbar).
The month with the lowest atmospheric pressure is September (1013.4mbar).

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Average wind speed in January
Rahotu, New Zealand

Average wind speed in January - Rahotu, New Zealand
  • Average wind speed in January: 27.7km/h

The windiest month (with the highest average wind speed) is September (32.1km/h).
The calmest month (with the lowest average wind speed) is February (24.6km/h).

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Average humidity in January
Rahotu, New Zealand

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

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is July (74%).

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Average rainfall in January
Rahotu, New Zealand

Average rainfall in January - Rahotu, New Zealand
  • Average rainfall in January: 38mm

The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is January (38mm).

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Average rainfall days in January
Rahotu, New Zealand

Average rainfall days in January - Rahotu, New Zealand
  • Average rainfall days in January: 11.4 days

The month with the highest number of rainy days is July (18.2 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
Rahotu, New Zealand

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

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 January: 8h and 0min

The month with the most sunshine is December (Average sunshine: 8h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).

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Average sunshine days in January
Rahotu, New Zealand

Average sunshine days in January - Rahotu, New Zealand
  • Average sunshine days in January: 17.4 days

The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is June (8.8 days).

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Average UV index in January
Rahotu, New Zealand

Average UV index in January - Rahotu, New Zealand
  • Average UV index in January: 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 May, June, July, August, September, October and November (UV index 4).

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Average cloud cover in January
Rahotu, New Zealand

Average cloud cover in January - Rahotu, New Zealand
  • Average cloud cover in January: 35

The month with the most cloud cover is June (Cloud cover 50).
The month with the least cloud cover is January (Cloud cover 35).

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Average visibility in January
Rahotu, New Zealand

Average visibility in January - Rahotu, 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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Rahotu, New Zealand

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