Greenstone Weather in December
Greenstone in December
The short of it: Greenstone in December averages a high of -8 °C (18 °F) and a low of -18 °C (0 °F), with 53 mm (2.1 in) of rain and about 8 h 8 min of daylight. Rated 1 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high -8° · low -18° · rain 53 mm · daylight 8 h 8 min
✦ Travel with care for a visit · best months: July & August
December in Greenstone brings afternoons near -8° and nights around -18°, with about 53 mm of rain over the month. The year turns hard here: highs drop 7° from November to about -8°, with nights near -18°. Rain is modest, about 53 mm, the 9th wettest month. Snow lies on the ground; mind the passes.
The sun is up for about 8 h 8 min in mid-December, 50 minutes less than a month before.
For the traveller: pack the buffalo coat, mittens and fur-lined boots. The Almanac rates December 1 of 5 for a visit; the finest months here are July and August.
Against its neighbours, Greenstone runs cooler than most and drier than most in December. Geraldton, 16 km to the E, sees much the same highs.
December in Greenstone, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus November
- 7° colder, 9.0 mm less rain
- Versus January
- 4° warmer
- Day–night spread
- 10°
- Snow season
- Oct–Apr
- Daylight, mid-month
- 8 h 8 min
- Average wind
- 12 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| GeraldtonOntario | 16 km E | -8° | -18° | 45 mm |
| SchreiberOntario | 103 km S | -5° | -14° | 64 mm |
| Terrace BayOntario | 106 km S | -4° | -12° | 63 mm |
| NipigonOntario | 113 km SW | -6° | -15° | 67 mm |
| ManitouwadgeOntario | 118 km SE | -6° | -15° | 65 mm |
| Amethyst HarbourOntario | 181 km SW | -4° | -13° | 50 mm |
| HornepayneOntario | 182 km ESE | -7° | -17° | 57 mm |
| White RiverOntario | 187 km SE | -6° | -16° | 58 mm |