Hernani Weather Forecast
- 5
- 25
Sunny
- 10
- 16
Shower
- 9
- 15
Shower
- 8
- 17
Shower
- 7
- 19
Partly cloudy
- 6
- 21
Partly cloudy
- 7
- 17
Shower
Today 21 Sep Mid North Coast
Mostly sunny. Medium chance of showers in the south, slight chance elsewhere. Winds west to northwesterly 15 to 25 km/h tending northeast to southeasterly 20 to 30 km/h in the early afternoon then tending southeast to southwesterly 15 to 25 km/h in the late afternoon. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching 28 to 35.
Hernani Temperature Statistics View More
September Temperature
Guyra Hospital (71km)
Lowest 17 September, 2026
-1.2 °CAverage September
12.5 °CHighest 5 September, 2026
24.8 °C
Climate (2022–2026)
Guyra Hospital (71km)
Average Low 2022–2026
6.7 °CAverage 2022–2026
12.4 °CAverage High 2022–2026
18.2 °C