Average weather for Auckland in January
It's warm in January in Auckland with an average temperature of 24°C. Temperatures this month range from a low of 23°C to a high of 26°C. At night, you can expect temperatures between 17°C and 19°C.
Start of January
The month of January starts in Auckland with warm temps, averaging around 24°C during the day and nights around 18°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid January
By mid-January, daytime temps rise to around 25°C, with nights around 18°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of January
By the end of January, the average daytime temperature in Auckland is around 25°C, while nighttime temps are about 18°C. A shower might pop up, but overall, the weather will be dry and sunny.
Water temperature
The water temperature at Auckland is 23°C this month. Comfortable for a swim.
In January, there is an average of 74 mm of precipitation, spread over 8 days. The wind speed is around 5 Bft, mostly coming from the South.
Auckland in January |
New York | ||
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24°C | 5°C | |
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26°C | 11°C | |
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23°C | -5°C | |
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74 mm | 97 mm | |
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8 days | 12 days |
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is January a good time to visit Auckland?
Looking for great weather? January is a good time to be in Auckland. The temperatures are nice, and there’s not too much rain.
Temperature records
With 29°C in 2018, Auckland reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 19°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 21°C.
Check out the climate of Auckland for all months and discover the best travel time
Daily Temperature in January in Auckland
This chart shows the average daily high and low temperatures in January for Auckland, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in January in Auckland
The chart below shows the average daily precipitation in January for Auckland, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for January, you can expect about 8 days of precipitation in Auckland.
Daily UV index in January in Auckland
This chart shows the average daily UV index in January in Auckland, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Auckland over the years
This chart shows the average temperature in January in Auckland, measured in degrees Celsius, over the past few years.
Total precipitation in January in Auckland over the years
This chart shows the average precipitation in January in Auckland, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in January for Auckland
Click on any day in January to get detailed info about the usual weather on that day in Auckland. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in January in Auckland
Have you been to Auckland in January?
Share your weather experience in January in Auckland.
Average weather in Auckland by month
Click on a month below to see detailed weather info for Auckland. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.