April weather forecastDundrum, Ireland
April
Weather in April
April is a fresh spring month in Dundrum, Ireland, with an average temperature fluctuating between 10.3°C (50.5°F) and 6.3°C (43.3°F).Temperature
As March transitions into April, Dundrum records an average high-temperature of a fresh 10.3°C (50.5°F), showing a gentle shift from the preceding month. April nights cool to an average low-temperature of 6.3°C (43.3°F), a marginal decrease from its daytime equivalent.Humidity
In Dundrum, the average relative humidity in April is 83%.Rainfall
In April, the rain falls for 15.5 days. Throughout April, 34mm (1.34") of precipitation is accumulated. In Dundrum, during the entire year, the rain falls for 200.5 days and collects up to 530mm (20.87") of precipitation.Snowfall
In Dundrum, snow does not fall in April through October.Daylight
The average length of the day in April in Dundrum, Ireland, is 14h and 1min.On the first day of April in Dundrum, Ireland, sunrise is at 6:56 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:52 pm IST.
Sunshine
The average sunshine in April in Dundrum, Ireland, is 7.7h.UV index
In Dundrum, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoiding the Sun during its peak radiation time around midday is a healthy practice. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dundrum, Ireland
- Average high temperature in April: 10.3°C
The warmest months (with the highest average high temperature) are July and August (16.9°C).
The months with the lowest average high temperature are January and February (7.8°C).
- Average low temperature in April: 6.3°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure in April
Dundrum, Ireland
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in April
Dundrum, Ireland
- Average wind speed in April: 18.6km/h
The windiest month (with the highest average wind speed) is December (25.9km/h).
The calmest month (with the lowest average wind speed) is July (15.9km/h).
Average humidity in April
Dundrum, Ireland
- Average humidity in April: 83%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (82%).
Average rainfall in April
Dundrum, Ireland
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is November (71mm).
The driest month (with the least rainfall) is May (27mm).
Average rainfall days in April
Dundrum, Ireland
- Average rainfall days in April: 15.5 days
The month with the highest number of rainy days is July (20.4 days).
The months with the least rainy days are March and September (14.9 days).
Average snowfall in April
Dundrum, Ireland
- Average snowfall in April: 0mm
The month with the highest snowfall is December (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Dundrum, Ireland
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Dundrum, 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: 7h and 42min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).
Average sunshine days in April
Dundrum, Ireland
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is April (11.7 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in April
Dundrum, Ireland
- Average UV index in April: 3
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Dundrum, Ireland
- Average cloud cover in April: 49
The months with the most cloud cover are February and November (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in April
Dundrum, Ireland
- Average visibility in April: 9km
The months with the highest visibility are January, March, October and November (10km).
The months with the lowest visibility are February, April, May, June, July, August, September and December (9km).
