April weather forecastCastledermot, Ireland
April
Weather in April
April is a cool spring month in Castledermot, Ireland, with temperature in the range of an average low of 3.7°C (38.7°F) and an average high of 11.6°C (52.9°F).Temperature
April denotes a minimal variation in the average high-temperature to a fresh 11.6°C (52.9°F) from March's 9.1°C (48.4°F). In the month of April, the temperature generally rests at an average low of 3.7°C (38.7°F).Humidity
The least humid month in Castledermot is April, with an average relative humidity of 86%.Rainfall
In April, the rain falls for 13.6 days. Throughout April, 20mm (0.79") of precipitation is accumulated. Throughout the year, in Castledermot, there are 167.6 rainfall days, and 283mm (11.14") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Castledermot.Daylight
In April, the average length of the day in Castledermot is 14h and 0min.On the first day of the month, sunrise is at 6:59 am and sunset at 8:02 pm. On the last day of April, sunrise is at 5:55 am and sunset at 8:53 pm IST.
Sunshine
In April, the average sunshine in Castledermot is 6.3h.UV index
In April, the average daily maximum UV index in Castledermot is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during April translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Castledermot, Ireland
- Average high temperature in April: 11.6°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in April: 3.7°C
The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in April
Castledermot, Ireland
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.5mbar).
Average wind speed in April
Castledermot, Ireland
- Average wind speed in April: 14.7km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in April
Castledermot, Ireland
- Average humidity in April: 86%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (86%).
Average rainfall in April
Castledermot, Ireland
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is November (41mm).
The driest month (with the least rainfall) is March (16mm).
Average rainfall days in April
Castledermot, Ireland
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in April
Castledermot, Ireland
- Average snowfall in April: 0mm
The month with the highest snowfall is November (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Castledermot, Ireland
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (2.1 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
Castledermot, Ireland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 6h and 18min
The month with the most sunshine is May (Average sunshine: 6h and 24min).
The months with the least sunshine are February, November and December (Average sunshine: 3h and 48min).
Average sunshine days in April
Castledermot, Ireland
- Average sunshine days in April: 12.2 days
The month with the most sunshine days is November (13.9 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in April
Castledermot, Ireland
- Average UV index in April: 3
The months with the highest UV index are June and August (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
Castledermot, Ireland
- Average cloud cover in April: 58
The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in April
Castledermot, Ireland
- Average visibility in April: 8km
The months with the highest visibility are February, March and December (9km).
The months with the lowest visibility are July, August and September (7km).
