Ōjima Weather in December
Ōjima in December
The short of it: Ōjima in December averages a high of 13 °C (55 °F) and a low of 4 °C (39 °F), with 62 mm (2.4 in) of rain and about 9 h 45 min of daylight. Rated 3 of 5 for a visit; the best months are May and October. Source: TerraClimate climate normals, 1991–2020.
Average high 13° · low 4° · rain 62 mm · daylight 9 h 45 min
✦✦✦ Fair for a visit · best months: May & October
Thirty years of records give Ōjima an average December high of 13°, a low of 4° and some 62 mm of rain. Highs fall 5° against November, to near 13°; nights run about 4°. Wet spells are common — about 62 mm, the 10th wettest month.
The sun is up for about 9 h 45 min in mid-December, 28 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates December 3 of 5 for a visit; the finest months here are May and October.
Against its neighbours, Ōjima runs about middling and wetter than most in December. Edogawe, 4 km to the E, sees much the same highs.
December in Ōjima, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus November
- 5° colder, 28 mm less rain
- Versus January
- 3° warmer
- Day–night spread
- 9°
- Snow season
- seldom any
- Daylight, mid-month
- 9 h 45 min
- Average wind
- 16 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| EdogaweTokyo | 4 km E | 13° | 4° | 58 mm |
| SumidaTokyo | 5 km NNW | 13° | 4° | 58 mm |
| KatsushikaTokyo | 5 km NNE | 13° | 4° | 56 mm |
| TaitoTokyo | 5 km WNW | 12° | 4° | 65 mm |
| ArakawaTokyo | 7 km NW | 13° | 4° | 57 mm |
| Minato CityTokyo | 8 km WSW | 12° | 5° | 54 mm |
| IchikawaChiba | 8 km NE | 12° | 3° | 52 mm |
| AdachiTokyo | 9 km NNW | 12° | 3° | 52 mm |