Best year time to visit Roolagh

General weather information about Roolagh

Average annual temperature is 11.2 °C

Absolute maximum temperature: 26.1 °C

Absolute minimum temperature: -1.0 °C

Number of sunny days: 60 days

Number of rainy days: 302 days

Number of snow days: 3 days

Look at detailed online map of Roolagh

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

Roolagh air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.9	14.1	15.2	17.3	22.3	25.7	20.7	24.4	26.1	21.5	13.6	12.8
Average daytime temperature (°C)	8.4	10.1	10.1	12.8	17.0	21.1	17.5	18.5	18.5	14.5	10.2	9.2
Average temperature (°C)	6.2	7.7	7.3	9.4	13.1	17.1	14.8	15.5	15.2	11.7	8.2	7.6
Average night temperature (°C)	4.2	5.4	4.8	6.4	9.5	13.3	12.4	12.8	12.1	9.2	6.2	5.7
Absolute minimum temperature (°C)	-0.9	0.5	-0.6	2.5	6.1	9.6	9.4	10.6	6.5	3.9	0.4	-1.0

Roolagh 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	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.2	9.9	11.9	14.0	15.8	16.8	16.3	14.7	12.7	10.6	8.7	7.7
Daylight minimum duration (h)	7.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	3.3	3.5	4.1	6.8	9.5	10.6	8.3	8.3	6.6	4.7	4.2	2.4
Precipitation (mm)	142	35	177	77	59	127	193	118	176	182	98	158
Sunny days	5	11	1	4	12	8	1	1	2	4	7	4
Rainy days	25	17	28	26	19	22	30	30	28	27	23	27
Snow days	1	0	2	0	0	0	0	0	0	0	0	0

Roolagh - weather forecast by months

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

Best time to visit Roolagh:

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

May — 9.5(h)
June — 10.6(h)
July — 8.3(h)
August — 8.3(h)

Months with the longest average daylight duration in Roolagh:

May — 15.8(h)
June — 16.8(h)
July — 16.3(h)

The largest precipitation sum in Roolagh is at

March — 177(mm)

July — 193(mm)

September — 176(mm)

October — 182(mm)

Weather forecast in the closest to Roolagh admin centers