Wellington (Sale)
January
Weather in Wellington for January 2026
Your guide to Wellington weather in January - trends and predictions
In general, the average temperature in Wellington at the beginning of January is 27 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 26.6 °C by the end of January.
The climate of Wellington in January is notably wet, with an average of 14 rainy days, and a total of 75 mm of precipitation.
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Temperatures
Rain 🌧️
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17
Dry days
14
Rainy days
0
Snow days
26°/13°
Temperatures
16 km/h
Avg max wind
69 %
Avg humidity
Wellington Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2  25° | 3 27° | 4 29° | |||
| 5 31° | 6 25° | 7  25° | 8  24° | 9 25° | 10  29° | 11 28° |
| 12 30° | 13 28° | 14 24° | 15 28° | 16  26° | 17 22° | 18 22° |
| 19 25° | 20  26° | 21 28° | 22 24° | 23 22° | 24 30° | 25 27° |
| 26 24° | 27  32° | 28 26° | 29 27° | 30 25° | 31 25° |
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Temperatures trend during January in Wellington
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Partly cloudy | 27° /10° | 0 mm | 10 | |
| 2 Jan. | Patchy rain possible | 25° /11° | 1.3 mm | 9 | |
| 3 Jan. | Light rain shower | 27° /12° | 1 mm | 10 | |
| 4 Jan. | Light rain shower | 29° /15° | 1 mm | 10 | |
| 5 Jan. | Patchy rain possible | 31° /15° | 0 mm | 10 | |
| 6 Jan. | Partly cloudy | 25° /12° | 6 mm | 9 | |
| 7 Jan. | Patchy light drizzle | 25° /12° | 1.7 mm | 9 | |
| 8 Jan. | Moderate or heavy rain shower | 24° /13° | 23.2 mm | 9 | |
| 9 Jan. | Patchy rain possible | 25° /12° | 1.1 mm | 9 | |
| 10 Jan. | Sunny | 29° /14° | 0 mm | 11 | |
| 11 Jan. | Sunny | 28° /14° | 2.9 mm | 10 | |
| 12 Jan. | Patchy rain possible | 30° /15° | 5 mm | 10 | |
| 13 Jan. | Patchy rain possible | 28° /15° | 1.1 mm | 9 | |
| 14 Jan. | Patchy rain possible | 24° /14° | 0.6 mm | 9 | |
| 15 Jan. | Partly cloudy | 28° /14° | 15.6 mm | 10 | |
| 16 Jan. | Thundery outbreaks possible | 26° /12° | 0 mm | 9 | |
| 17 Jan. | Light rain shower | 22° /12° | 3.3 mm | 8 | |
| 18 Jan. | Patchy rain possible | 22° /13° | 0.2 mm | 8 | |
| 19 Jan. | Patchy rain possible | 25° /12° | 0.1 mm | 9 | |
| 20 Jan. | Cloudy | 26° /12° | 0 mm | 10 | |
| 21 Jan. | Sunny | 28° /13° | 0 mm | 10 | |
| 22 Jan. | Patchy rain possible | 24° /11° | 0.1 mm | 9 | |
| 23 Jan. | Patchy rain possible | 22° /14° | 8.4 mm | 8 | |
| 24 Jan. | Patchy rain possible | 30° /13° | 0.2 mm | 10 | |
| 25 Jan. | Partly cloudy | 27° /13° | 0 mm | 10 | |
| 26 Jan. | Patchy rain possible | 24° /13° | 1.6 mm | 8 | |
| 27 Jan. | Overcast | 32° /12° | 0.4 mm | 10 | |
| 28 Jan. | Sunny | 26° /13° | 0 mm | 10 | |
| 29 Jan. | Sunny | 27° /12° | 0 mm | 10 | |
| 30 Jan. | Patchy rain possible | 25° /11° | 0 mm | 9 | |
| 31 Jan. | Sunny | 25° /10° | 0 mm | 10 | |
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Important Notice
Our weather forecast for Wellington 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 Wellington forecast closer to your planned date for the most up-to-date weather information.
Wellington in January - FAQ
What are the expected maximum and minimum temperatures in Wellington during January?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wellington during January?
Moderate rainfall is anticipated in Wellington during January, with a total of 75 mm spread over approximately 14 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wellington during January?
The average wind speed in Wellington during January is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Wellington
Explore the daily rainfall trends and prepare for Wellingtons January weather 💧
UV exposure in Wellington during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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