Sumida Weather in December
Sumida in December
The short of it: Sumida in December averages a high of 13 °C (55 °F) and a low of 4 °C (39 °F), with 58 mm (2.3 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 58 mm · daylight 9 h 45 min
✦✦✦ Fair for a visit · best months: May & October
Thirty years of records give Sumida an average December high of 13°, a low of 4° and some 58 mm of rain. Highs fall 5° against November, to near 13°; nights run about 4°. Rain is modest, about 58 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. The Almanac rates December 3 of 5 for a visit; the finest months here are May and October.
Against its neighbours, Sumida runs about middling and wetter than most in December. Katsushika, 3 km to the E, sees much the same highs.
December in Sumida, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 10th wettest of 12
- Versus November
- 5° colder, 27 mm less rain
- Versus January
- 2° warmer
- Day–night spread
- 9°
- Snow season
- seldom any
- Daylight, mid-month
- 9 h 45 min
- Average wind
- 15 km/h