Yamanashi in January
4.5out of 10
Not the best time
Cold: highs around 3°C. Some rain: about 7 rainy days.
3°CAvg high
-6°CAvg low
7Rainy days (67 mm)
9:50 hDaylight
06:59Sunrise · 16:50 Sunset
Why this score
- Cold: highs around 3°C
- Some rain: about 7 rainy days
- Nights fall to about -6°C
What to wear and pack
- Winter coat, hat and scarf
- Gloves for freezing mornings
How reliable is the forecast?
Rainfall in January is fairly consistent from year to year (2.8 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -6°C | 67 mm | 7 | – | – | 4.5 |
| February | 4°C | -6°C | 75 mm | 10 | – | – | 4.4 |
| March | 8°C | -2°C | 125 mm | 14 | – | – | 4.4 |
| April | 14°C | 4°C | 131 mm | 14 | – | – | 5.6 |
| May | 19°C | 9°C | 148 mm | 16 | – | – | 6.1 |
| June | 21°C | 14°C | 207 mm | 20 | – | – | 6.0 |
| July | 25°C | 18°C | 231 mm | 22 | – | – | 6.1 |
| August | 26°C | 18°C | 191 mm | 22 | – | – | 6.1 |
| September | 22°C | 15°C | 223 mm | 18 | – | – | 6.1 |
| October | 17°C | 9°C | 208 mm | 15 | – | – | 5.6 |
| November | 11°C | 3°C | 87 mm | 10 | – | – | 6.0 |
| December | 6°C | -2°C | 58 mm | 8 | – | – | 5.1 |
Frequently asked questions
How hot is Yamanashi in January?
Daytime highs average 3°C and nights about -6°C.
When is the best time to visit Yamanashi?
The best months are May, July, August, September.