Best year time to visit Killarney

General weather information about Killarney

Average annual temperature is 24.2 °C

Absolute maximum temperature: 45.1 °C

Absolute minimum temperature: 5.2 °C

Number of sunny days: 284 days

Number of rainy days: 81 days

* Weather data for Killarney 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)	37.4	38.2	37.0	35.8	28.5	30.8	26.9	32.3	36.6	40.7	41.8	45.1
Average daytime temperature (°C)	33.4	33.4	32.3	29.7	24.4	25.7	22.1	27.0	30.7	33.6	34.9	38.1
Average temperature (°C)	27.9	27.4	26.7	23.7	17.7	19.4	16.1	20.2	23.8	27.0	28.8	31.4
Average night temperature (°C)	23.0	21.6	21.8	17.8	11.4	13.7	11.1	13.5	17.2	20.3	23.0	24.5
Absolute minimum temperature (°C)	19.1	17.9	16.9	10.7	6.9	7.4	5.2	9.5	12.8	14.1	19.6	20.1

The largest precipitation sum in Killarney is at

January — 104(mm)

March — 146(mm)

July — 44(mm)

November — 47(mm)

When is the best time to visit Killarney?

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

What is the weather like in Killarney?

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

How many sunny days does Killarney have?

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