Best year time to visit Islay Plains

General weather information about Islay Plains

Average annual temperature is 22.7 °C

Absolute maximum temperature: 40.7 °C

Absolute minimum temperature: 4.5 °C

Number of sunny days: 262 days

Number of rainy days: 103 days

* Weather data for Islay Plains 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)	37.3	38.2	37.4	33.8	26.8	29.8	25.5	30.6	34.4	38.3	40.7	37.1
Average daytime temperature (°C)	31.1	33.2	31.9	29.0	24.0	25.7	22.1	26.1	29.7	33.0	31.9	33.1
Average temperature (°C)	25.9	26.9	26.3	22.5	16.8	19.2	15.8	18.6	22.3	25.8	25.8	27.0
Average night temperature (°C)	21.3	21.0	21.0	16.6	10.5	13.2	10.7	11.6	14.8	18.3	20.5	21.4
Absolute minimum temperature (°C)	16.1	18.1	18.5	9.7	5.5	6.2	4.5	6.8	11.7	14.4	17.2	18.5

The largest precipitation sum in Islay Plains is at

January — 133(mm)

November — 197(mm)

December — 65(mm)

When is the best time to visit Islay Plains?

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

What is the weather like in Islay Plains?

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

How many sunny days does Islay Plains have?

The monthly weather statistics above show sunshine and rainfall patterns for Islay Plains throughout the year.