Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The arrival of January brings an average high-temperature of a still pleasant 22°C (71.6°F), nearly identical to December's 20.5°C (68.9°F). During January, Kaiaua consistently records a temperature low averaging a refreshing 16.4°C (61.5°F).Humidity
The months with the lowest humidity are January and November, with an average relative humidity of 77%.Rainfall
In Kaiaua, New Zealand, in January, during 11.4 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, in Kaiaua, there are 174 rainfall days, and 593mm (23.35") of precipitation is accumulated.Daylight
The average length of the day in January in Kaiaua, New Zealand, is 14h and 23min.On the first day of January in Kaiaua, sunrise is at 6:01 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 8:32 pm NZDT.
Sunshine
In January, the average sunshine is 7.5h.UV index
The months with the highest UV index in Kaiaua are January through April and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 5 in January translates into this advice:
Take necessary precautions - Defending against sun damage is advocated. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the average January temperature in Kaiaua?
What are the least humid months in Kaiaua?
What is the average humidity in January in Kaiaua?
How many days does it rain in January in Kaiaua?
What is the average length of the day in January in Kaiaua?
What time are sunrise and sunset in January in Kaiaua?
How long on average sun shines in January in Kaiaua?
What are the months with the highest UV index in Kaiaua?
How high is the UV index in January in Kaiaua?
Average temperature in January
Kaiaua, New Zealand
- Average high temperature in January: 22°C
The warmest month (with the highest average high temperature) is February (22.7°C).
The month with the lowest average high temperature is July (13.8°C).
- Average low temperature in January: 16.4°C
The month with the highest average low temperature is February (16.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in January
Kaiaua, New Zealand
- Average pressure in January: 1014.8mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is September (1014.7mbar).
Average wind speed in January
Kaiaua, New Zealand
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is September (18.5km/h).
The calmest month (with the lowest average wind speed) is February (13.2km/h).
Average humidity in January
Kaiaua, New Zealand
- Average humidity in January: 77%
The months with the highest relative humidity are August and September (80%).
The months with the lowest relative humidity are January and November (77%).
Average rainfall in January
Kaiaua, New Zealand
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is June (68mm).
The driest month (with the least rainfall) is March (31mm).
Average rainfall days in January
Kaiaua, New Zealand
- Average rainfall days in January: 11.4 days
The month with the highest number of rainy days is August (17.7 days).
The month with the least rainy days is February (10.8 days).
Average daylight in January /
Average sunshine in January
Kaiaua, New Zealand
- Average daylight in January: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in January: 7h and 3min
The month with the most sunshine is December (Average sunshine: 7h and 48min).
The months with the least sunshine are August and September (Average sunshine: 6h and 12min).
Average sunshine days in January
Kaiaua, New Zealand
- Average sunshine days in January: 16.6 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is August (10.1 days).
Average UV index in January
Kaiaua, 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 June and July (UV index 3).
Average cloud cover in January
Kaiaua, New Zealand
- Average cloud cover in January: 41
The month with the most cloud cover is September (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 41).
Average visibility in January
Kaiaua, 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).
Kaiaua, New Zealand
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