Killarney weather and climate
Killarney weather and climate
Day
9 °C
Night
3 °C
Sea
9 °C
Precipitation
168 mm
in month
Rainy days
20 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
89 %
Day
9 °C
Night
3 °C
Sea
9 °C
Precipitation
168 mm
in month
Rainy days
20 days
in month
Daylight
8 hours
average
Sunshine
1 hours
average
Humidity
89 %
Overview: Killarney
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Weather charts for Killarney
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Weather overview for Killarney
Weather overview
Killarney (Ireland) is a place with a mild climate. The day temperatures range from 9 °C (49 °F) in January to 19 °C (67 °F) in July. The highest night temperatures could be experienced in July with 12 °C (54 °F), the lowest in February with 3 °C (38 °F). The least rainy month in Killarney is June with its 14 days of rain, the rainiest month is January, when it rains 20 days.
January weather
The minimum of the day temperature can be noticed, its value is 9 °C (49 °F) in Killarney, while the night temperature descents similarly to the previous month, with its value of 3 °C (38 °F). The wet season is close to its peak. The maximum of the number of rainy days can be noticed in this month. The wind speed reaches its maximum, its value is 5.
February weather
The wet season continues in Killarney. The rainfall amount descent's start could be observed, with its value of 116 mm (4.58 in), and the beginning of the descent of the number of rainy days could be noticed too, the value of this measure is 18 days. The beginning of the rise of the number of sun hours (without clouds) could be noticed, with its value being 2 hours. The minimum of the night temperature can be noticed, the value of this measure is 3 °C (38 °F).
March weather
The day temperature rise's start could be observed, with its value being 11 °C (52 °F) in Killarney, and the night temperature starts to rise as well, with its value being 4 °C (40 °F). The number of rainy days descents similarly to the previous month, while the beginning of the rise of the rainfall amount could be noticed in this month. The number of sun hours (without clouds) continues to rise, its value is 3 hours.
April weather
The day temperature rises similarly to the previous month, with its value of 13 °C (55 °F) in Killarney, and the rise of the night temperature can be observed too, with its value of 6 °C (42 °F). The number of rainy days continues to descent, its value is 14 days, while the rainfall amount starts to descent, its value is 86 mm (3.40 in). The number of sun hours (without clouds) rises similarly to the previous month, its value is 5 hours.
May weather
The day temperature continues to rise, its value is 15 °C (60 °F) in Killarney, and the night temperature rises similarly to the previous month too, its value is 8 °C (46 °F). The rainfall amount rise's start could be observed in this month. The number of sun hours (without clouds) reaches its maximum in May. The humidity reaches its minimum, with its value of 81 %.
June weather
The tourist season is about to start in June in Killarney. The rise of the day temperature can be observed, with its value being 18 °C (64 °F), and the rise of the night temperature can be observed as well, with its value of 10 °C (50 °F). The day length reaches its maximum, its value is 16 hours. The number of rainy days reaches its minimum in June.
July weather
The ongoing tourist season is noticeable in Killarney. The maximum of the day temperature can be noticed, with its value of 19 °C (67 °F), and the maximum of the night temperature is observable too in July. The number of rainy days starts to rise, its value is 15 days, while the minimum of the rainfall amount is observable, the value of this measure is 82 mm (3.23 in).
August weather
The ongoing tourist season is noticeable in Killarney. The number of rainy days continues to rise, the value of this measure is 16 days, while the rainfall amount starts to rise, the value of this measure is 97 mm (3.82 in).
September weather
The day temperature descent's start could be observed in Killarney, and the night temperature starts to descent as well, the value of this measure is 11 °C (51 °F). The rainfall amount continues to rise, its value is 106 mm (4.17 in). The number of sun hours (without clouds) starts to descent, its value is 4 hours. The wind speed reaches its minimum in this month.
October weather
The descent of the day temperature can be observed, with its value being 14 °C (58 °F) in Killarney, and the descent of the night temperature can be observed too, with its value of 8 °C (46 °F). The wet season is about to start. The beginning of the rise of the number of rainy days could be noticed, the value of this measure is 19 days, while the rainfall amount rises similarly to the previous month, with its value of 155 mm (6.10 in).
November weather
The descent of the day temperature can be observed, with its value being 11 °C (53 °F) in Killarney, and the night temperature descents similarly to the previous month as well, the value of this measure is 6 °C (42 °F). The wet season is close to its peak this month. The number of rainy days continues to rise, with its value being 20 days, and the rainfall amount continues to rise too, the value of this measure is 160 mm (6.31 in).
December weather
There is pending wet season this month in Killarney. The day temperature continues to descent, the value of this measure is 10 °C (49 °F), and the descent of the night temperature can be observed too, with its value of 4 °C (39 °F). The rainfall amount reaches its maximum, with its value being 170 mm (6.69 in). The minimum of the number of sun hours (without clouds) is observable, its value is 1 hour.
FAQs
How many hours of sun to expect in April in Killarney?
In April in Killarney, you can expect around 5 hours of sunshine.
What is the air temperature in Killarney in May at night?
The average night temperature in Killarney in May is 8 °C (46 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
What is the average number of rainy days in Killarney in June?
There are 14 days, which are rainy in Killarney in June, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.3 days of the week, or in general - 47 % days.
What temperature can I expect during the day in July in Killarney?
In July in Killarney, the average daily temperatures will be 19 °C (67 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
Is there a wet season in August in Killarney?
No, there is no wet season in Killarney in August - you can expect 16 days of rain during the month.
What is the sea temperature in Killarney in September?
In Killarney in September expect the sea to be warm at 15 °C (59 °F). This is a sea temperature for resilient people only, most people won't enjoy swimming in such cold water or will have to use a wetsuit for water activities.
Is October a good month to visit Killarney?
Killarney can be visited in October - the weather will be moderate. A relatively low temperature of 14 °C (58 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 8 °C (46 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside. In October in Killarney, there is a wet season, which means that it could rain more often there during your stay.