Yokosuka weather in November
Temperature, sea and sunshine in November: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in November
Good
Best time to visit: April – November
What is the weather like in Yokosuka in November?
In November, Yokosuka is mild: daytime highs average 17 °C, and nights cool down to about 12 °C. The sea averages 21.0 °C – refreshing for a swim. Expect around 5 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 99 mm in total. All in all, November is a good month for a holiday in Yokosuka.
November compared
How the weather changes from October to December. Tap a month to open it.
| OctoberOct | NovemberNov | DecemberDec | |
|---|---|---|---|
| Score | 65 | 66 | 51 |
| Day | 21° | 17° | 12° |
| Night | 17° | 12° | 7° |
| Sea | 23° | 21° | 18° |
| Sun | 4 h | 5 h | 6 h |
| Rain days | 13 | 10 | 7 |
More details for November
- Daylight
- 10 h 21 min06:16 – 16:36
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 24 km/haverage daily peakAll months
- Cloud cover
- 53 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+9Asia/Tokyo
How the score comes together
- Temperatureweight 50 %85 %
- Sunshineweight 20 %32 %
- Few rainy daysweight 30 %56 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in November
- Swimwear
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Yokosuka in November: quick answers
Is Yokosuka hot in November?
No. In November, Yokosuka is mild: daytime highs average 17 °C and nights drop to about 12 °C.
Can you swim in Yokosuka in November?
Yes. In November the sea averages 21.0 °C – refreshing for a swim.
Does it rain much in Yokosuka in November?
Rain is frequent, with about 10 rainy days and 99 mm in total.
Yokosuka month by month
The whole year in YokosukaAll destinations: JapanWhere to go in NovemberSea temperature in November
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences