Best year time to visit Cullen

General weather information about Cullen

Average annual temperature is 10.8 °C

Absolute maximum temperature: 24.9 °C

Absolute minimum temperature: -3.5 °C

Number of sunny days: 63 days

Number of rainy days: 301 days

Number of snow days: 1 day

Look at detailed online map of Cullen

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

Cullen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.6	12.8	13.9	15.6	22.4	24.6	20.3	23.1	24.9	22.8	13.4	12.8
Average daytime temperature (°C)	8.3	9.6	9.6	11.8	16.6	20.3	17.2	17.8	18.0	14.1	10.1	9.3
Average temperature (°C)	6.1	7.5	7.0	8.7	12.6	16.4	14.4	15.0	14.6	11.4	8.0	7.4
Average night temperature (°C)	3.9	5.2	4.4	5.5	8.7	12.3	11.8	12.5	11.3	8.8	6.0	5.3
Absolute minimum temperature (°C)	-3.5	0.3	-1.3	1.1	4.2	8.5	9.2	8.9	5.8	2.1	-0.9	-3.0

Cullen monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.3	9.9	11.9	13.9	15.7	16.7	16.2	14.6	12.7	10.6	8.8	7.8
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)	3.5	3.5	4.8	6.6	9.9	10.3	8.7	8.0	6.9	4.3	4.7	2.7
Precipitation (mm)	134	31	170	71	48	91	175	121	179	167	98	157
Sunny days	5	11	4	3	10	8	0	1	7	5	5	4
Rainy days	25	17	27	27	21	22	31	30	23	26	25	27
Snow days	1	0	0	0	0	0	0	0	0	0	0	0

Cullen - weather forecast by months

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

Best time to visit Cullen:

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

May — 9.9(h)
June — 10.3(h)
July — 8.7(h)
August — 8.0(h)

Months with the longest average daylight duration in Cullen:

May — 15.7(h)
June — 16.7(h)
July — 16.2(h)

The largest precipitation sum in Cullen is at

March — 170(mm)

July — 175(mm)

September — 179(mm)

October — 167(mm)

December — 157(mm)

Weather forecast in the closest to Cullen admin centers