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 sea temperature 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
With January's advent, Auckland sees an average high-temperature of a still pleasant 21.9°C (71.4°F), subtly shifted from December's 20.3°C (68.5°F). Throughout the month of January, the nighttime temperature dips to an average of 16.7°C (62.1°F).Humidity
January through March and November, with an average relative humidity of 77%, are the least humid months in Auckland.Rainfall
January is the month with the least rainfall in Auckland. Rain falls for 11.1 days and accumulates 34mm (1.34") of precipitation.Sea temperature
In Auckland, in January, the average water temperature is 20.3°C (68.5°F).Note: For most individuals, swimming in 20.3°C (68.5°F) is not enjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing control becomes increasingly difficult.
Daylight
In January, the average length of the day in Auckland is 14h and 22min.On the first day of January, sunrise is at 6:04 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:33 pm NZDT.
Sunshine
In January, the average sunshine is 7.9h.UV index
The months with the highest UV index in Auckland, New Zealand, 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 average individuals.Note: During January, 5 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What are the temperatures in Auckland in January?
What are the least humid months in Auckland?
What is the average humidity in January in Auckland?
What is the driest month in Auckland?
How many days does it rain in January in Auckland?
What is the sea water temperature in January in Auckland?
How many hours of daylight does Auckland have in January?
When are sunrise and sunset in January in Auckland?
How long on average sun shines in January in Auckland?
What is the month with the highest UV index in Auckland?
What is the UV index reading in January in Auckland?
Average temperature in January
Auckland, New Zealand
- Average high temperature in January: 21.9°C
The warmest month (with the highest average high temperature) is February (22.6°C).
The month with the lowest average high temperature is July (13.8°C).
- Average low temperature in January: 16.7°C
The month with the highest average low temperature is February (17.5°C).
The coldest month (with the lowest average low temperature) is July (10.4°C).
Average pressure in January
Auckland, New Zealand
- Average pressure in January: 1014.8mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The months with the lowest atmospheric pressure are January and September (1014.8mbar).
Average wind speed in January
Auckland, New Zealand
- Average wind speed in January: 15.5km/h
The windiest month (with the highest average wind speed) is September (19km/h).
The calmest month (with the lowest average wind speed) is February (13.9km/h).
Average humidity in January
Auckland, New Zealand
- Average humidity in January: 77%
The months with the highest relative humidity are August and September (79%).
The months with the lowest relative humidity are January, February, March and November (77%).
Average rainfall in January
Auckland, New Zealand
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in January
Auckland, New Zealand
- Average rainfall days in January: 11.1 days
The month with the highest number of rainy days is August (18.9 days).
The month with the least rainy days is January (11.1 days).
Average sea temperature in January
Auckland, New Zealand
- Average sea temperature in January: 20.3°C
The best month for swimming (with the highest average sea temperature) is February (21.3°C).
The coldest month (with the lowest average sea temperature) is August (14.7°C).
Average daylight in January /
Average sunshine in January
Auckland, New Zealand
- Average daylight in January: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in January: 7h and 5min
The month with the most sunshine is December (Average sunshine: 8h and 18min).
The month with the least sunshine is August (Average sunshine: 6h and 24min).
Average sunshine days in January
Auckland, New Zealand
- Average sunshine days in January: 16.3 days
The month with the most sunshine days is January (16.3 days).
The month with the least sunshine days is September (7.7 days).
Average UV index in January
Auckland, 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 month with the lowest UV index is June (UV index 3).
Average cloud cover in January
Auckland, New Zealand
- Average cloud cover in January: 37
The month with the most cloud cover is September (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 37).
Average visibility in January
Auckland, 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).
Auckland, New Zealand
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