Sai Weather in December
Sai in December
The short of it: Sai in December averages a high of 4 °C (40 °F) and a low of -2 °C (29 °F), with 130 mm (5.1 in) of rain and about 9 h 11 min of daylight. Rated 1 of 5 for a visit; the best months are July and September. Source: TerraClimate climate normals, 1991–2020.
Average high 4° · low -2° · rain 130 mm · daylight 9 h 11 min
✦ Travel with care for a visit · best months: July & September
Thirty years of records give Sai an average December high of 4°, a low of -2° and some 130 mm of rain. The year turns hard here: highs drop 7° from November to about 4°, with nights near -2°. Wet spells are common — about 130 mm, the 4th wettest month. The first lasting snow usually comes now.
The sun is up for about 9 h 11 min in mid-December, 36 minutes less than a month before.
For the traveller: pack a heavy coat, gloves and a scarf, and an oilskin besides. The Almanac rates December 1 of 5 for a visit; the finest months here are July and September.
Against its neighbours, Sai runs cooler than most and wetter than most in December. Ōma, 11 km to the NNE, is 1° warmer by day.
December in Sai, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 4th wettest of 12
- Versus November
- 7° colder, 11 mm more rain
- Versus January
- 3° warmer
- Day–night spread
- 6°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 9 h 11 min
- Average wind
- 19 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| ŌmaAomori | 11 km NNE | 5° | -1° | 124 mm |
| FurukamayaAomori | 12 km NE | 6° | 0° | 124 mm |
| MutsuAomori | 33 km ESE | 5° | -2° | 122 mm |
| HakodateHokkaido | 40 km NNW | 4° | -3° | 107 mm |
| Oshima-shiriuchiHokkaido | 41 km WNW | 5° | -1° | 116 mm |
| ImabetsuAomori | 43 km SW | 2° | -3° | 122 mm |
| KikonaiHokkaido | 46 km NW | 4° | -1° | 111 mm |
| KanitaAomori | 47 km SSW | 4° | -1° | 124 mm |