Selwyn Weather Forecast
- 13
- 29
Sunny
- 14
- 30
Sunny
- 15
- 30
Sunny
- 15
- 30
Partly cloudy
- 16
- 31
Partly cloudy
- 17
- 33
Partly cloudy
- 18
- 32
Partly cloudy
Today 27 Apr North West
Sunny. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching around 30.
Selwyn Temperature Statistics View More
April Temperature
The Monument Airport (40km)
Lowest 15 April, 2026
9.3 °CAverage April
24.3 °CHighest 9 April, 2026
36.8 °C
Climate (2021–Present)
The Monument Airport (40km)
Average Low 2021–2026
16.8 °CAverage 2021–2026
24.4 °CAverage High 2021–2026
32.3 °C