April weather forecastCastleplunket, Ireland
April
Weather in April
April in Castleplunket, Ireland, is a cool spring month, with temperature in the range of an average high of 11.9°C (53.4°F) and an average low of 3.9°C (39°F).Temperature
Castleplunket, Ireland, transitions into April recording an average high-temperature of a cool 11.9°C (53.4°F), closely aligning with the preceding month's temperature. An average nighttime temperature of 3.9°C (39°F) is recorded during April.Humidity
The least humid month in Castleplunket is April, with an average relative humidity of 85%.Rainfall
In Castleplunket, in April, it is raining for 13.8 days, with typically 23mm (0.91") of accumulated precipitation. In Castleplunket, Ireland, during the entire year, the rain falls for 191.7 days and collects up to 375mm (14.76") of precipitation.Snowfall
Months with snowfall in Castleplunket are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Castleplunket aggregates 1mm (0.04") of snow. Throughout the year, in Castleplunket, there are 7.3 snowfall days, and 43mm (1.69") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 4min.On the first day of April in Castleplunket, sunrise is at 7:04 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:02 pm IST.
Sunshine
The average sunshine in April in Castleplunket is 5.9h.UV index
In Castleplunket, Ireland, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 3 in April transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Castleplunket, Ireland
- Average high temperature in April: 11.9°C
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in April: 3.9°C
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in April
Castleplunket, Ireland
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in April
Castleplunket, Ireland
- Average wind speed in April: 15.2km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity in April
Castleplunket, Ireland
- Average humidity in April: 85%
The months with the highest relative humidity are November and December (91%).
The month with the lowest relative humidity is April (85%).
Average rainfall in April
Castleplunket, Ireland
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is August (45mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in April
Castleplunket, Ireland
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (13.1 days).
Average snowfall in April
Castleplunket, Ireland
- Average snowfall in April: 1mm
The months with the highest snowfall are January and February (12mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Castleplunket, Ireland
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Castleplunket, Ireland
- Average daylight in April: 14h and 6min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 5h and 54min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are January, February, October and December (Average sunshine: 3h and 48min).
Average sunshine days in April
Castleplunket, Ireland
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in April
Castleplunket, Ireland
- Average UV index in April: 3
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Castleplunket, Ireland
- Average cloud cover in April: 60
The months with the most cloud cover are July and August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 60).
Average visibility in April
Castleplunket, Ireland
- Average visibility in April: 8km
The months with the highest visibility are January, February, March and December (9km).
The month with the lowest visibility is July (7km).
