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New Zealand weather

Weather in New Zealand for January 2025

Your guide to New Zealand weather in January - trends and predictions

    Temperatures

  • Until now, January 2025 in New Zealand is cooler than usual, with temperatures averaging 17.5 °C, this is -3.2 °C below the typical seasonal average.

  • The forecast for the next days in New Zealand predicts temperatures to be around 19 °C, close to the historical average.

  • In general, the average temperature in New Zealand at the beginning of January is 20.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.3 °C by the end of January.

    • Rain 🌧️

  • The climate of New Zealand in January is notably wet, with an average of 12 rainy days, and a total of 29.4 mm of precipitation.

Average dry days
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/12°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
70 %
Avg humidity

New Zealand in January average weather

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
19°
2
Partly cloudy
21°
3
Moderate rain at times
20°
4
Partly cloudy
22°
5
Patchy rain possible
19°
6
Partly cloudy
20°
7
Sunny
21°
8
Partly cloudy
18°
9
Partly cloudy
21°
10
Overcast
20°
11
Overcast
22°
12
Patchy rain possible
19°
13
Partly cloudy
22°
14
Sunny
23°
15
Cloudy
19°
16
Overcast
20°
17
Cloudy
22°
18
Partly cloudy
20°
19
Moderate or heavy rain shower
24°
20
Partly cloudy
23°
21
Sunny
19°
22
Partly cloudy
20°
23
Patchy rain possible
24°
24
Patchy rain possible
16°
25
Patchy rain possible
17°
26
Patchy rain possible
21°
27
Patchy rain possible
16°
28
Sunny
18°
29
Patchy rain possible
20°
30
Patchy rain possible
17°
31
Patchy rain possible
19°
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Temperatures trend during January in New Zealand

See the weather trend as well as the moving average line

January weather day by day

Click on a date for more information
December February
Date Weather Temperatures Rain UV More
1 Jan. Patchy rain possible
Patchy rain possible
 19° /10° 0.4 mm 6
2 Jan. Partly cloudy
Partly cloudy
 21° /11° 0.4 mm 7
3 Jan. Moderate rain at times
Moderate rain at times
 20° /12° 2.6 mm 7
4 Jan. Partly cloudy
Partly cloudy
 22° /12° 0.1 mm 7
5 Jan. Patchy rain possible
Patchy rain possible
 19° /11° 1.9 mm 7
6 Jan. Partly cloudy
Partly cloudy
 20° /11° 2.2 mm 7
7 Jan. Sunny
Sunny
 21° /10° 2 mm 7
8 Jan. Partly cloudy
Partly cloudy
 18° /10° 1.3 mm 7
9 Jan. Partly cloudy
Partly cloudy
 21° /10° 0.3 mm 8
10 Jan. Overcast
Overcast
 20° /13° 0.1 mm 7
11 Jan. Overcast
Overcast
 22° /12° 0.5 mm 8
12 Jan. Patchy rain possible
Patchy rain possible
 19° /11° 0.7 mm 7
13 Jan. Partly cloudy
Partly cloudy
 22° /11° 0 mm 8
14 Jan. Sunny
Sunny
 23° /11° 0 mm 8
15 Jan. Cloudy
Cloudy
 19° /10° 1.2 mm 7
16 Jan. Overcast
Overcast
 20° /11° 0 mm 7
17 Jan. Cloudy
Cloudy
 22° /12° 0.2 mm 7
18 Jan. Partly cloudy
Partly cloudy
 20° /12° 0.3 mm 7
19 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
 24° /12° 1.9 mm 8
20 Jan. Partly cloudy
Partly cloudy
 23° /12° 1.3 mm 8
21 Jan. Sunny
Sunny
 19° /12° 0 mm 2.8
22 Jan. Partly cloudy
Partly cloudy
 20° /14° 0.1 mm 2.9
23 Jan. Patchy rain possible
Patchy rain possible
 24° /13° 0.8 mm 2.9
24 Jan. Patchy rain possible
Patchy rain possible
 16° /11° 0.1 mm 1.3
25 Jan. Patchy rain possible
Patchy rain possible
 17° /14° 1.3 mm 1.6
26 Jan. Patchy rain possible
Patchy rain possible
 21° /15° 3.1 mm 0
27 Jan. Patchy rain possible
Patchy rain possible
 16° /13° 0.2 mm 6
28 Jan. Sunny
Sunny
 18° /12° 0 mm 7
29 Jan. Patchy rain possible
Patchy rain possible
 20° /13° 0.3 mm 7
30 Jan. Patchy rain possible
Patchy rain possible
 17° /12° 0.3 mm 6
31 Jan. Patchy rain possible
Patchy rain possible
 19° /13° 0.4 mm 7
Next
Important Notice
Our weather forecast for New Zealand in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the New Zealand forecast closer to your planned date for the most up-to-date weather information.

Guide for New Zealand in January

In January, New Zealand experiences a range of weather conditions, varying from region to region. In the North Island, the month typically begins with warm and sunny weather, with average temperatures around 24°. However, occasional rain showers can be expected, particularly in the western regions.

As the month progresses, the temperatures tend to remain steady, with some areas experiencing an increase in humidity.

In the South Island, January often starts with pleasant summer weather, with average temperatures around 22°. However, the weather can be quite changeable, with occasional cold fronts bringing cooler temperatures and some rainfall.

Towards the end of the month, the temperatures may rise again, particularly in the central and eastern parts of the island.

Overall, January is a popular time to visit New Zealand due to the warm and generally favorable weather conditions. However, it's important for travelers to be prepared for some variability in the weather, especially if exploring different regions of the country.

Have you visited New Zealand in January? Share your experience by writing a review.

New Zealand in January - FAQ

What are the expected maximum and minimum temperatures in New Zealand during January?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in New Zealand during January?
In January, New Zealand can expect light to moderate rainfall, totaling 29.4 mm across approximately 12 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in New Zealand during January?
The average wind speed in New Zealand during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

January rainfall patterns in New Zealand

Explore the daily rainfall trends and prepare for New Zealands January weather 💧

UV exposure in New Zealand during January

Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
Regions in New Zealand
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AucklandBay of PlentyCanterburyHawke's BayMarlboroughOtagoSouthlandWaikatoWellington
Top locations in New Zealand
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AucklandChristchurchCoromandelDunedinHavelock NorthInvercargillMilford SoundMount Cook VillageNapierPictonQueenstownRotoruaTaurangaTe AnauTimaruWellington
More Locations

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Get accurate weather forecasts for New Zealand, located at latitude -43.533 and longitude 172.633. Stay updated with localized weather information tailored for New Zealand.

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