Letchworth Weather Forecast
- 0
- 13
Clear
- -3
- 16
Morning frost. Sunny
- -2
- 16
Morning frost. Mostly sunny
- 2
- 15
Cloudy
- 2
- 15
Cloudy
- 0
- 16
Morning frost. Mostly sunny
- 0
- 20
Frost. Possible shower
Today 30 Aug Southern Tablelands
Mostly clear. Winds westerly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.
Letchworth Temperature Statistics View More
August Temperature
Canberra Airport (5km)
Lowest 18 August, 2025
-6.2 °CAverage August
7.9 °CHighest 26 August, 2025
20.8 °C
Climate (2020–Present)
Canberra Airport (5km)
Average Low 2020–2025
6.8 °CAverage 2020–2025
13.2 °CAverage High 2020–2025
20.6 °C