Sydney
January
Weather in Sydney for January 2025
Your guide to Sydney weather in January - trends and predictions
The forecast for the next days in Sydney predicts temperatures to be around 25 °C, close to the historical average.
In general, the average temperature in Sydney at the beginning of January is 23.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 26.4 °C by the end of January.
Sydney experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 85.7 mm.
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Temperatures
Rain 🌧️
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4
Dry days
27
Rainy days
0
Snow days
25°/20°
Temperatures
23 km/h
Avg max wind
74 %
Avg humidity
Sydney in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  25° | 2 24° | 3  25° | 4  24° | 5 22° | ||
| 6 23° | 7 23° | 8 24° | 9 24° | 10 26° | 11 25° | 12  25° |
| 13 26° | 14 26° | 15 26° | 16 24° | 17 26° | 18 26° | 19  22° |
| 20 22° | 21 25° | 22 24° | 23 24° | 24 27° | 25 27° | 26 31° |
| 27 25° | 28 26° | 29  26° | 30 25° | 31 25° |
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Temperatures trend during January in Sydney
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. | Patchy rain possible | 25° /20° | 0.2 mm | 8 | |
| 2 Jan. | Patchy rain possible | 24° /20° | 0.2 mm | 8 | |
| 3 Jan. | Sunny | 25° /18° | 0 mm | 9 | |
| 4 Jan. | Partly cloudy | 24° /19° | 0.1 mm | 9 | |
| 5 Jan. | Patchy rain possible | 22° /19° | 7.6 mm | 7 | |
| 6 Jan. | Patchy rain possible | 23° /18° | 5 mm | 8 | |
| 7 Jan. | Patchy rain possible | 23° /19° | 1 mm | 8 | |
| 8 Jan. | Patchy rain possible | 24° /19° | 4.5 mm | 8 | |
| 9 Jan. | Patchy rain possible | 24° /19° | 2.8 mm | 8 | |
| 10 Jan. | Sunny | 26° /18° | 0.2 mm | 9 | |
| 11 Jan. | Patchy rain possible | 25° /20° | 0.9 mm | 8 | |
| 12 Jan. | Cloudy | 25° /20° | 1.4 mm | 8 | |
| 13 Jan. | Cloudy | 26° /20° | 3 mm | 9 | |
| 14 Jan. | Patchy rain possible | 26° /20° | 3.4 mm | 8 | |
| 15 Jan. | Cloudy | 26° /20° | 5.7 mm | 8 | |
| 16 Jan. | Sunny | 24° /19° | 0.9 mm | 8 | |
| 17 Jan. | Sunny | 26° /20° | 5.5 mm | 9 | |
| 18 Jan. | Cloudy | 26° /20° | 3.3 mm | 8 | |
| 19 Jan. | Moderate rain at times | 22° /18° | 3.7 mm | 8 | |
| 20 Jan. | Patchy rain possible | 22° /18° | 1.7 mm | 8 | |
| 21 Jan. | Sunny | 25° /18° | 1.1 mm | 8 | |
| 22 Jan. | Moderate rain at times | 24° /19° | 2 mm | 8 | |
| 23 Jan. | Patchy rain possible | 24° /19° | 1.3 mm | 8 | |
| 24 Jan. | Patchy rain possible | 27° /20° | 0.7 mm | 9 | |
| 25 Jan. | Patchy rain possible | 27° /21° | 0.3 mm | 8 | |
| 26 Jan. | Patchy rain possible | 31° /20° | 0.2 mm | 9 | |
| 27 Jan. | Patchy rain possible | 25° /20° | 1.5 mm | 8 | |
| 28 Jan. | Patchy rain possible | 26° /20° | 1.1 mm | 8 | |
| 29 Jan. | Heavy rain at times | 26° /21° | 6 mm | 8 | |
| 30 Jan. | Heavy rain at times | 25° /21° | 6.7 mm | 8 | |
| 31 Jan. | Patchy rain possible | 25° /20° | 1 mm | 8 | |
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Important Notice
Our weather forecast for Sydney 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 Sydney forecast closer to your planned date for the most up-to-date weather information.
Sydney in January - FAQ
What are the expected maximum and minimum temperatures in Sydney during January?
During January, expect a variety of temperatures with highs around 25° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sydney during January?
Moderate rainfall is anticipated in Sydney during January, with a total of 85.7 mm spread over approximately 27 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Sydney during January?
The average wind speed in Sydney during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Sydney
Explore the daily rainfall trends and prepare for Sydneys January weather 💧
UV exposure in Sydney during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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