St Clair Weather in March
St Clair in March
The short of it: St Clair in March averages a high of 27 °C (80 °F) and a low of 16 °C (60 °F), with 90 mm (3.5 in) of rain and about 12 h 23 min of daylight. Rated 3 of 5 for a visit; the best months are September and August. Source: TerraClimate climate normals, 1991–2020.
Average high 27° · low 16° · rain 90 mm · daylight 12 h 23 min
✦✦✦ Fair for a visit · best months: September & August
Thirty years of records give St Clair an average March high of 27°, a low of 16° and some 90 mm of rain. Much like February: highs about 27°, nights near 16°. Easy travelling weather. Wet spells are common — about 90 mm, the 2nd wettest month.
The sun is up for about 12 h 23 min in mid-March, 58 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates March 3 of 5 for a visit; the finest months here are September and August.
Against its neighbours, St Clair runs cooler than most and drier than most in March. Mount Druitt, 5 km to the NE, is 1° warmer by day.
March in St Clair, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 2nd wettest of 12
- Versus February
- 2° colder, 23 mm less rain
- Versus April
- 2° warmer
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 12 h 23 min
- Average wind
- 9 km/h
Neighbouring Towns
March averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Mount DruittNew South Wales | 5 km NE | 27° | 16° | 92 mm |
| Glenmore ParkNew South Wales | 11 km W | 27° | 16° | 90 mm |
| Quakers HillNew South Wales | 12 km NE | 27° | 16° | 93 mm |
| BlacktownNew South Wales | 13 km ENE | 27° | 16° | 96 mm |
| Seven HillsNew South Wales | 14 km E | 27° | 16° | 96 mm |
| GreystanesNew South Wales | 15 km E | 27° | 16° | 99 mm |
| GlenwoodNew South Wales | 15 km ENE | 27° | 16° | 96 mm |
| FairfieldNew South Wales | 17 km ESE | 27° | 16° | 98 mm |