St Clair Weather in May
St Clair in May
The short of it: St Clair in May averages a high of 21 °C (70 °F) and a low of 8 °C (47 °F), with 46 mm (1.8 in) of rain and about 10 h 23 min of daylight. Rated 4 of 5 for a visit; the best months are September and August. Source: TerraClimate climate normals, 1991–2020.
Average high 21° · low 8° · rain 46 mm · daylight 10 h 23 min
✦✦✦✦ Recommended for a visit · best months: September & August
May in St Clair brings afternoons near 21° and nights around 8°, with about 46 mm of rain over the month. Much like April: highs about 21°, nights near 8°. Easy travelling weather. Rain is modest, about 46 mm, the 9th wettest month.
The sun is up for about 10 h 23 min in mid-May, 54 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening. The Almanac rates May 4 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 May. Mount Druitt, 5 km to the NE, sees much the same highs.
May in St Clair, by the numbers
- Warmth rank
- 9th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus April
- 3° colder, 2.0 mm less rain
- Versus June
- 3° warmer
- Day–night spread
- 13°
- Snow season
- seldom any
- Daylight, mid-month
- 10 h 23 min
- Average wind
- 9 km/h
Neighbouring Towns
May averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Mount DruittNew South Wales | 5 km NE | 21° | 9° | 47 mm |
| Glenmore ParkNew South Wales | 11 km W | 22° | 9° | 45 mm |
| Quakers HillNew South Wales | 12 km NE | 21° | 9° | 49 mm |
| BlacktownNew South Wales | 13 km ENE | 21° | 10° | 52 mm |
| Seven HillsNew South Wales | 14 km E | 21° | 10° | 52 mm |
| GreystanesNew South Wales | 15 km E | 21° | 10° | 54 mm |
| GlenwoodNew South Wales | 15 km ENE | 21° | 9° | 53 mm |
| FairfieldNew South Wales | 17 km ESE | 22° | 10° | 53 mm |