Sion Weather in March
Sion in March
The short of it: Sion in March averages a high of 10 °C (50 °F) and a low of -2 °C (29 °F), with 37 mm (1.5 in) of rain and about 11 h 44 min of daylight. Rated 4 of 5 for a visit; the best months are September and April. Source: TerraClimate climate normals, 1991–2020.
Average high 10° · low -2° · rain 37 mm · daylight 11 h 44 min
✦✦✦✦ Recommended for a visit · best months: September & April
March in Sion brings afternoons near 10° and nights around -2°, with about 37 mm of rain over the month. Highs rise 6° against February, to near 10°; nights run about -2°. Rain is modest, about 37 mm, the 7th wettest month. Snow lies on the ground; mind the passes.
The sun is up for about 11 h 44 min in mid-March, 100 minutes more than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates March 4 of 5 for a visit; the finest months here are September and April.
Against its neighbours, Sion runs warmer than most and wetter than most in March. Grand Forks, 4 km to the ENE, sees much the same highs.
March in Sion, by the numbers
- Warmth rank
- 8th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus February
- 6° warmer, 9.0 mm more rain
- Versus April
- 6° colder
- Day–night spread
- 12°
- Snow season
- Nov–Mar
- Daylight, mid-month
- 11 h 44 min
- Average wind
- 9 km/h
Neighbouring Towns
March averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Grand ForksBritish Columbia | 4 km ENE | 10° | -1° | 37 mm |
| GreenwoodBritish Columbia | 17 km WNW | 8° | -3° | 34 mm |
| MidwayBritish Columbia | 20 km W | 9° | -3° | 32 mm |
| Christina LakeBritish Columbia | 21 km E | 10° | -1° | 42 mm |
| RepublicWashington | 45 km SSW | 9° | -3° | 29 mm |
| RosslandBritish Columbia | 51 km E | 6° | -4° | 69 mm |
| WarfieldBritish Columbia | 55 km E | 9° | -1° | 60 mm |
| Kettle FallsWashington | 55 km SE | 11° | -1° | 42 mm |