Naha weather in January
In January, Naha has an average high of 19.8°C (68°F) and an average low of 14.9°C (59°F). Expect about 10 rainy days (102 mm, 4.0 in of rain for the month). Daytime highs are 1.7°C cooler than in December.
| Average high | 19.8°C / 68°F |
|---|---|
| Average low | 14.9°C / 59°F |
| Daily average | 17.3°C / 63°F |
| Rain | 102 mm / 4.0 in |
| Rainy days (1 mm or more) | 10 days |
| Sunshine | 93 hours in the month |
Averages for 1991–2020 at the Japan Meteorological Agency's Naha weather station. Individual years vary.
What's in bloom in January
- Plum blossoms: typically open around January 13.
- Cherry blossoms: out in 93% of the last 30 years in the week of Jan 22 – Jan 28.
What to wear
A light jacket or sweater and long sleeves. Comfortable for walking, cool after dark.
Naha month by month
← December ·All 12 months ·February →
Other cities in January
| City | High / low | Rainy days |
|---|---|---|
| Tokyo | 10° / 1°C | 5 |
| Kyoto | 9° / 2°C | 6 |
| Osaka | 10° / 3°C | 6 |
| Nara | 9° / 1°C | 6 |
| Hiroshima | 10° / 2°C | 6 |
| Fukuoka | 10° / 4°C | 9 |
| Nagoya | 9° / 1°C | 5 |
| Sendai | 6° / -1°C | 6 |
| Sapporo | -0° / -6°C | 18 |
See Japan weather in January for all regions.
Source: Japan Meteorological Agency climate normals 1991–2020 and phenological observations (processed by Japan Bloom Calendar). Not a forecast.