April weather forecast
Clifden, Ireland

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Weather in April

April stands out in Clifden's calendar with its increased temperature and decreased rainfall to 66mm (2.6"), signifying a substantial weather shift. The warmth of the spring season becomes firmly established, warding off the last strands of winter. More hours of daylight, complemented by receding showers, pave the way for outdoor activities. A monthly weather diversity becomes conspicuous, oscillating between sunny and rainy days, typifying a trademark Irish spring. The inevitable mood of renewal and regrowth, synonymous with spring, permeates the air.

Temperature

April reports an average high-temperature of a still cool 12°C (53.6°F), slightly varied from March's 10°C (50°F). During the nights in April, Clifden experiences a consistent average temperature of 5°C (41°F).

Rainfall

April is the month with the least rainfall in Clifden, Ireland. Rain falls for 17 days and accumulates 66mm (2.6") of precipitation.

Sea temperature

In Clifden, the average seawater temperature in April is 10.3°C (50.5°F).
Note: It is life-risking to swim in 10.3°C (50.5°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance.

Daylight

In April, the average length of the day is 14h and 2min.
On the first day of the month, sunrise is at 7:11 am and sunset at 8:15 pm. On the last day of April, sunrise is at 6:05 am and sunset at 9:08 pm IST.

Sunshine

The average sunshine in April is 5h.

UV index

In Clifden, Ireland, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What are the temperatures in Clifden in April?

In Clifden, in April, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 5°C (41°F).

What is the driest month in Clifden?

The month with the least rainfall is April, when the rain falls for 17 days and typically collects 66mm (2.6") of precipitation.

How many days does it rain in April in Clifden?

In Clifden, during April, the rain falls for 17 days and regularly aggregates up to 66mm (2.6") of precipitation.

How cold is the water in April in Clifden?

In April, the average sea temperature in Clifden, Ireland, is 10.3°C (50.5°F). Swimming in 10.3°C (50.5°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Clifden have in April?

In Clifden, Ireland, the average day length in April is 14h and 2min.

What time are sunrise and sunset in April in Clifden?

On the first day of April in Clifden, sunrise is at 7:11 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 9:08 pm IST.

How many hours of sunshine does Clifden have in April?

In April, the average sunshine duration in Clifden, Ireland, is 5h.

How high is the UV index in April in Clifden?

In April, the average daily maximum UV index in Clifden, Ireland, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average low temperature
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in April
Clifden, Ireland

Average temperature in April - Clifden, Ireland
  • Average high temperature in April: 12°C

The warmest months (with the highest average high temperature) are July and August (18°C).
The months with the lowest average high temperature are January, February and December (9°C).

  • Average low temperature in April: 5°C

The months with the highest average low temperature are July and August (11°C).
The coldest months (with the lowest average low temperature) are January and February (3°C).

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Average rainfall in April
Clifden, Ireland

Average rainfall in April - Clifden, Ireland
  • Average rainfall in April: 66mm

The wettest month (with the highest rainfall) is January (137mm).
The driest month (with the least rainfall) is April (66mm).

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Average rainfall days in April
Clifden, Ireland

Average rainfall days in April - Clifden, Ireland
  • Average rainfall days in April: 17 days

The months with the highest number of rainy days are January, November and December (24 days).
The months with the least rainy days are April, June and July (17 days).

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Average sea temperature in April
Clifden, Ireland

Average sea temperature in April - Clifden, Ireland
  • Average sea temperature in April: 10.3°C

The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (9.3°C).

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Average daylight in April /
Average sunshine in April
Clifden, Ireland

Average daylight in April / Average sunshine in April - Clifden, Ireland
  • Average daylight in April: 14h and 0min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).

  • Average sunshine in April: 5h

The month with the most sunshine is May (Average sunshine: 6h).
The month with the least sunshine is December (Average sunshine: 1h).

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Average UV index in April
Clifden, Ireland

Average UV index in April - Clifden, Ireland
  • Average UV index in April: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 0).

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Clifden, Ireland

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