Australia · 1991–2020 normal
Helensburgh in
March.
Typical March weather in Helensburgh: 24.1°C by day, 18.2°C at night, 135 mm of rain over 9.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.1°C
Typical low18.2°C
Rain135 mm
Wet days9.9
Comfort score 74 this month (December leads the year at 85). Daylight is calculated as 12 h 24 from latitude -34.18°. Open-water sea temperature is 23.1°C (13 km from the place centre).
Event window
Warm sea in March
The nearest open-water NOAA OISST 1991–2020 cell averages 23.1°C in March. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2163641
- NOAA station
- ASN00068228 · BELLAMBI AWS
- Station distance
- 22.1 km from the place centre
- Coverage
- Good coverage · 23 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.