Best year time to visit Ballyknock

General weather information about Ballyknock

Average annual temperature is 10.3 °C

Absolute maximum temperature: 25.1 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 67 days

Number of rainy days: 297 days

Number of snow days: 1 day

Look at detailed online map of Ballyknock

* Weather data for Ballyknock Ireland is based on climate observations for 2026 year

Ballyknock air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	11.3	12.7	13.4	17.0	21.1	25.1	20.4	21.8	24.8	19.5	12.4	11.8
Average daytime temperature (°C)	7.7	9.4	9.1	12.0	15.5	20.1	16.2	17.3	17.2	13.1	9.5	8.4
Average temperature (°C)	5.6	7.3	6.3	8.8	11.9	16.2	13.9	14.6	14.0	10.6	7.4	6.8
Average night temperature (°C)	3.4	4.7	3.6	5.3	8.3	12.3	11.2	12.2	10.8	8.3	5.2	5.1
Absolute minimum temperature (°C)	-2.8	-1.4	-2.6	0.6	4.6	9.2	8.5	9.8	5.0	3.2	-0.8	-1.1

Ballyknock monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	12.0	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.1	9.8	11.9	14.1	16.0	17.0	16.5	14.8	12.7	10.5	8.6	7.5
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	2.7	3.0	4.7	7.1	8.5	11.2	8.3	8.9	6.8	4.3	3.9	2.1
Precipitation (mm)	133	75	191	106	62	195	202	179	140	157	131	227
Sunny days	5	8	7	5	13	8	0	2	5	6	7	1
Rainy days	25	20	24	25	18	22	31	29	25	25	23	30
Snow days	1	0	0	0	0	0	0	0	0	0	0	0

Ballyknock - weather forecast by months

Ballyknock weather in january Ballyknock weather in february Ballyknock weather in march Ballyknock weather in april Ballyknock weather in may Ballyknock weather in june Ballyknock weather in july Ballyknock weather in august Ballyknock weather in september Ballyknock weather in october Ballyknock weather in november Ballyknock weather in december

Best time to visit Ballyknock:

The best time to visit Ballyknock during the most sunny months:

May — 8.5(h)
June — 11.2(h)
July — 8.3(h)
August — 8.9(h)

Months with the longest average daylight duration in Ballyknock:

May — 16.0(h)
June — 17.0(h)
July — 16.5(h)

The largest precipitation sum in Ballyknock is at

March — 191(mm)

June — 195(mm)

July — 202(mm)

December — 227(mm)

Weather forecast in the closest to Ballyknock admin centers