Osilo Weather in December
Osilo in December
The short of it: Osilo in December averages a high of 12 °C (53 °F) and a low of 6 °C (42 °F), with 114 mm (4.5 in) of rain and about 9 h 16 min of daylight. Rated 2 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.
Average high 12° · low 6° · rain 114 mm · daylight 9 h 16 min
✦✦ Travel with care for a visit · best months: September & June
Thirty years of records give Osilo an average December high of 12°, a low of 6° and some 114 mm of rain. Much like November: highs about 12°, nights near 6°. A wool coat will serve you well. Wet spells are common — about 114 mm, the 2nd wettest month.
The sun is up for about 9 h 16 min in mid-December, 35 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 2 of 5 for a visit; the finest months here are September and June.
Against its neighbours, Osilo runs cooler than most and wetter than most in December. Nulvi, 8 km to the NE, is 1° warmer by day.
December in Osilo, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus November
- 4° colder, 24 mm less rain
- Versus January
- 1° warmer
- Day–night spread
- 6°
- Snow season
- seldom any
- Daylight, mid-month
- 9 h 16 min
- Average wind
- 13 km/h