Nepean
January
Weather in Nepean for January 2026
Your guide to Nepean weather in January - trends and predictions
Expect heavy snowfall in Nepean during January, with an average of 19 snowy days.
In general, the average temperature in Nepean at the beginning of January is -2.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of -3.3 °C by the end of January.
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Snow Forecast ❄️
Temperatures
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11
Dry days
1
Rainy days
19
Snow days
-3°/-10°
Temperatures
19 km/h
Avg max wind
87 %
Avg humidity
Nepean Weather January
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  -1° | 2 1° | 3  -1° | ||||
| 4  -3° | 5  -4° | 6  -5° | 7  -5° | 8 -5° | 9 -3° | 10  -2° |
| 11 -4° | 12  -2° | 13 0° | 14 -4° | 15  -5° | 16 -5° | 17  -4° |
| 18  -3° | 19 -6° | 20 -7° | 21 -7° | 22 -3° | 23 -2° | 24 -3° |
| 25 -4° | 26 -2° | 27 -2° | 28 -1° | 29  -5° | 30 -5° | 31 -4° |
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Temperatures trend during January in Nepean
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Partly cloudy | -1° /-3° | 29.3 mm | 14.6 cm | |
| 2 Jan. | Partly cloudy | 1° /-4° | 2.8 mm | 1.4 cm | |
| 3 Jan. | Overcast | -1° /-5° | 0 mm | 0 cm | |
| 4 Jan. | Moderate snow | -3° /-8° | 0.9 mm | 0.8 cm | |
| 5 Jan. | Cloudy | -4° /-10° | 0 mm | 0 cm | |
| 6 Jan. | Light snow | -5° /-10° | 0 mm | 0 cm | |
| 7 Jan. | Heavy snow | -5° /-9° | 3 mm | 2.6 cm | |
| 8 Jan. | Light snow | -5° /-11° | 1 mm | 0.7 cm | |
| 9 Jan. | Moderate snow | -3° /-13° | 6.9 mm | 0.1 cm | |
| 10 Jan. | Light rain | -2° /-6° | 4.5 mm | 0.8 cm | |
| 11 Jan. | Overcast | -4° /-10° | 0.2 mm | 0.1 cm | |
| 12 Jan. | Mist | -2° /-10° | 4.1 mm | 1.9 cm | |
| 13 Jan. | Moderate snow | 0° /-7° | 13.8 mm | 4.9 cm | |
| 14 Jan. | Partly cloudy | -4° /-10° | 0.5 mm | 0.1 cm | |
| 15 Jan. | Sunny | -5° /-16° | 0.1 mm | 0.1 cm | |
| 16 Jan. | Partly cloudy | -5° /-16° | 1.1 mm | 0.9 cm | |
| 17 Jan. | Patchy moderate snow | -4° /-15° | 1 mm | 0.4 cm | |
| 18 Jan. | Light freezing rain | -3° /-9° | 4.9 mm | 3.1 cm | |
| 19 Jan. | Overcast | -6° /-14° | 2.7 mm | 2.1 cm | |
| 20 Jan. | Light freezing rain | -7° /-14° | 1.4 mm | 0.1 cm | |
| 21 Jan. | Partly cloudy | -7° /-16° | 0 mm | 0 cm | |
| 22 Jan. | Light freezing rain | -3° /-12° | 2.5 mm | 1.5 cm | |
| 23 Jan. | Overcast | -2° /-9° | 2.8 mm | 2.1 cm | |
| 24 Jan. | Light freezing rain | -3° /-12° | 1.7 mm | 0.9 cm | |
| 25 Jan. | Patchy moderate snow | -4° /-11° | 4.5 mm | 2.5 cm | |
| 26 Jan. | Patchy moderate snow | -2° /-6° | 5.8 mm | 2.1 cm | |
| 27 Jan. | Partly cloudy | -2° /-9° | 0 mm | 0 cm | |
| 28 Jan. | Patchy moderate snow | -1° /-11° | 1.6 mm | 0.5 cm | |
| 29 Jan. | Moderate or heavy snow showers | -5° /-11° | 3.5 mm | 2.7 cm | |
| 30 Jan. | Light freezing rain | -5° /-17° | 0.4 mm | 0 cm | |
| 31 Jan. | Partly cloudy | -4° /-15° | 0.2 mm | 0.1 cm | |
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Important Notice
Our weather forecast for Nepean 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 Nepean forecast closer to your planned date for the most up-to-date weather information.
Nepean in January - FAQ
What are the expected maximum and minimum temperatures in Nepean during January?
Brace for cold days with temperatures not exceeding -3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Nepean during January?
Moderate rainfall is anticipated in Nepean during January, with a total of 97.8 mm spread over approximately 1 days. Considering plans for rainy days is advisable.
Will it snow in Nepean in January 2026?
Nepean experiences an average snowfall of 39.305 cm during January, occurring over 19 days.
What are the typical wind conditions in Nepean during January?
The average wind speed in Nepean during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
Nepean snow forecast January 2026
Track daily snowfall levels and discover Nepean’s snowy potential this January ❄️
January rainfall patterns in Nepean
Explore the daily rainfall trends and prepare for Nepeans January weather 💧
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