Sliammon Weather in April
Sliammon in April
The short of it: Sliammon in April averages a high of 13 °C (55 °F) and a low of 5 °C (41 °F), with 72 mm (2.8 in) of rain and about 13 h 42 min of daylight. Rated 2 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high 13° · low 5° · rain 72 mm · daylight 13 h 42 min
✦✦ Travel with care for a visit · best months: July & August
Thirty years of records give Sliammon an average April high of 13°, a low of 5° and some 72 mm of rain. Much like March: highs about 13°, nights near 5°. A wool coat will serve you well. Wet spells are common — about 72 mm, the 7th wettest month.
The sun is up for about 13 h 42 min in mid-April, 118 minutes more than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates April 2 of 5 for a visit; the finest months here are July and August.
Against its neighbours, Sliammon runs cooler than most and drier than most in April. Powell River, 9 km to the SE, sees much the same highs.
April in Sliammon, by the numbers
- Warmth rank
- 7th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus March
- 3° warmer, 34 mm less rain
- Versus May
- 5° colder
- Day–night spread
- 8°
- Snow season
- seldom any
- Daylight, mid-month
- 13 h 42 min
- Average wind
- 12 km/h
Neighbouring Towns
April averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Powell RiverBritish Columbia | 9 km SE | 13° | 5° | 78 mm |
| Myrtle PointBritish Columbia | 14 km SE | 13° | 5° | 82 mm |
| ComoxBritish Columbia | 34 km SW | 14° | 5° | 78 mm |
| CourtenayBritish Columbia | 36 km SW | 14° | 5° | 84 mm |
| RoystonBritish Columbia | 37 km SW | 13° | 4° | 86 mm |
| Oyster RiverBritish Columbia | 38 km W | 14° | 4° | 91 mm |
| Union BayBritish Columbia | 40 km SSW | 13° | 4° | 86 mm |
| Hornby IslandBritish Columbia | 41 km S | 13° | 4° | 79 mm |