Alishan
January
Weather in Alishan for January 2026
Your guide to Alishan weather in January - trends and predictions
In general, the average temperature in Alishan at the beginning of January is 21 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 20.3 °C by the end of January.
With an average of 2 rainy days, Alishan experiences minimal rainfall in January.
Temperatures
Rain 🌧️
29
Dry days
2
Rainy days
0
Snow days
20°/12°
Temperatures
12 km/h
Avg max wind
64 %
Avg humidity
Alishan Weather January
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Temperatures trend during January in Alishan
See the weather trend as well as the moving average line
January weather in Alishan day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Patchy rain possible | 21° /15° | 1.8 mm | 5 | |
| 2 Jan. |  Sunny | 22° /14° | 0.2 mm | 6 | |
| 3 Jan. | Sunny | 22° /14° | 0 mm | 6 | |
| 4 Jan. |  Partly cloudy | 19° /12° | 0 mm | 6 | |
| 5 Jan. | Sunny | 20° /12° | 0.1 mm | 5 | |
| 6 Jan. | Sunny | 22° /13° | 0 mm | 6 | |
| 7 Jan. |  Cloudy | 21° /11° | 0 mm | 6 | |
| 8 Jan. | Partly cloudy | 20° /10° | 0 mm | 6 | |
| 9 Jan. | Patchy rain possible | 19° /12° | 0.3 mm | 5 | |
| 10 Jan. | Sunny | 19° /9° | 0 mm | 6 | |
| 11 Jan. | Sunny | 18° /9° | 0 mm | 5 | |
| 12 Jan. | Sunny | 18° /8° | 0 mm | 5 | |
| 13 Jan. | Sunny | 21° /8° | 0 mm | 6 | |
| 14 Jan. | Sunny | 21° /12° | 0 mm | 6 | |
| 15 Jan. | Sunny | 20° /11° | 0.8 mm | 5 | |
| 16 Jan. | Sunny | 19° /11° | 0 mm | 5 | |
| 17 Jan. | Sunny | 21° /11° | 0 mm | 6 | |
| 18 Jan. | Sunny | 22° /11° | 0 mm | 6 | |
| 19 Jan. | Sunny | 21° /12° | 0 mm | 6 | |
| 20 Jan. | Patchy rain possible | 22° /12° | 0.1 mm | 6 | |
| 21 Jan. | Patchy rain possible | 23° /12° | 0.1 mm | 6 | |
| 22 Jan. | Patchy rain possible | 21° /12° | 0.1 mm | 5 | |
| 23 Jan. |  Light rain | 19° /11° | 1.1 mm | 5 | |
| 24 Jan. | Cloudy | 20° /11° | 0 mm | 5 | |
| 25 Jan. | Cloudy | 20° /12° | 0 mm | 5 | |
| 26 Jan. | Sunny | 20° /9° | 0.1 mm | 5 | |
| 27 Jan. | Partly cloudy | 18° /10° | 0.1 mm | 5 | |
| 28 Jan. | Cloudy | 18° /10° | 0 mm | 5 | |
| 29 Jan. | Partly cloudy | 20° /10° | 0 mm | 6 | |
| 30 Jan. | Partly cloudy | 23° /13° | 0 mm | 6 | |
| 31 Jan. | Partly cloudy | 23° /15° | 0.5 mm | 6 | |
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Important Notice
Our weather forecast for Alishan 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 Alishan forecast closer to your planned date for the most up-to-date weather information.
Change Month
Alishan in January - FAQ
What are the expected maximum and minimum temperatures in Alishan during January?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Alishan during January?
Rainfall in Alishan during January is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Alishan during January?
The average wind speed in Alishan during January is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Alishan
Explore the daily rainfall trends and prepare for Alishans January weather 💧
UV exposure in Alishan during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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