Australia · 1991–2020 normal
Greenwich in
April.
Typical April weather in Greenwich: 23°C by day, 13.6°C at night, 110 mm of rain over 7.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high23°C
Typical low13.6°C
Rain110 mm
Wet days7.9
Comfort score 79 this month (October leads the year at 87). Daylight is calculated as 11 h 18 from latitude -33.84°. Open-water sea temperature is 22.3°C (18 km from the place centre).
Event window
Warm sea in April
The nearest open-water NOAA OISST 1991–2020 cell averages 22.3°C in April. 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 2207796
- NOAA station
- ASN00066131 · RIVERVIEW OBSERVATORY
- Station distance
- 3 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.