Blain Weather in December
Blain in December
The short of it: Blain in December averages a high of 10 °C (50 °F) and a low of 4 °C (39 °F), with 95 mm (3.7 in) of rain and about 8 h 28 min of daylight. Rated 1 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.
Average high 10° · low 4° · rain 95 mm · daylight 8 h 28 min
✦ Travel with care for a visit · best months: June & September
Thirty years of records give Blain an average December high of 10°, a low of 4° and some 95 mm of rain. Much like November: highs about 10°, nights near 4°. A wool coat will serve you well. Wet spells are common — about 95 mm, the 3rd wettest month.
The sun is up for about 8 h 28 min in mid-December, 46 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 June and September.
Against its neighbours, Blain runs about middling and drier than most in December. Savenay, 18 km to the SW, sees much the same highs.
December in Blain, by the numbers
- Warmth rank
- 11th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus November
- 3° colder, 9.0 mm less rain
- Versus January
- 1° warmer
- Day–night spread
- 6°
- Snow season
- seldom any
- Daylight, mid-month
- 8 h 28 min
- Average wind
- 14 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| SavenayPays de la Loire | 18 km SW | 10° | 4° | 98 mm |
| TreillièresPays de la Loire | 19 km SSE | 10° | 4° | 99 mm |
| Saint-Étienne-de-MontlucPays de la Loire | 22 km S | 10° | 4° | 99 mm |
| SautronPays de la Loire | 25 km SSE | 10° | 4° | 101 mm |
| OrvaultPays de la Loire | 25 km SSE | 10° | 4° | 99 mm |
| PontchâteauPays de la Loire | 25 km W | 10° | 5° | 98 mm |
| La Chapelle-sur-ErdrePays de la Loire | 25 km SE | 10° | 4° | 97 mm |
| CarquefouPays de la Loire | 29 km SE | 10° | 4° | 95 mm |