Australia · 1991–2020 normal
Helensburgh in
January.
Typical January weather in Helensburgh: 24.9°C by day, 19.1°C at night, 80 mm of rain over 8.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.9°C
Typical low19.1°C
Rain80 mm
Wet days8.9
Comfort score 78 this month (December leads the year at 85). Daylight is calculated as 14 h 12 from latitude -34.18°. Open-water sea temperature is 22.7°C (13 km from the place centre).
Event window
Warm sea in January
The nearest open-water NOAA OISST 1991–2020 cell averages 22.7°C in January. 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.