Best year time to visit Botany Bay

General weather information about Botany Bay

Average annual temperature is 17.7 °C

Absolute maximum temperature: 39.8 °C

Absolute minimum temperature: 2.1 °C

Number of sunny days: 144 days

Number of rainy days: 221 days

* Weather data for Botany Bay Australia is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	29.8	32.7	36.7	25.6	22.8	22.1	25.2	25.2	34.3	35.2	29.5	39.8
Average daytime temperature (°C)	25.1	26.5	26.7	22.0	19.0	18.1	19.2	19.5	23.3	24.9	23.6	27.0
Average temperature (°C)	21.6	22.3	21.9	17.6	13.5	12.6	12.8	13.6	16.7	18.5	19.8	22.4
Average night temperature (°C)	18.3	18.3	17.9	13.6	9.2	8.2	7.6	8.7	10.5	13.0	16.2	18.5
Absolute minimum temperature (°C)	13.5	14.6	13.5	10.4	5.0	2.1	2.7	5.8	6.1	8.4	11.3	15.0

The largest precipitation sum in Botany Bay is at

January — 135(mm)

February — 103(mm)

November — 113(mm)

December — 97(mm)

When is the best time to visit Botany Bay?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Botany Bay.

What is the weather like in Botany Bay?

See average temperature, rainfall and daylight hours for Botany Bay by month in the table above.

How many sunny days does Botany Bay have?

The monthly weather statistics above show sunshine and rainfall patterns for Botany Bay throughout the year.