Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Dundrum in April witnesses an average high-temperature of a fresh 10.2°C (50.4°F), indicating a slight variation from March's 8.5°C (47.3°F). In Dundrum, April is characterized by an average low-temperature of 5.8°C (42.4°F), indicating a minor drop from daytime highs.Humidity
March through May, with an average relative humidity of 83%, are the least humid months.Rainfall
In April, the rain falls for 14.4 days. Throughout April, 35mm (1.38") of precipitation is accumulated. Throughout the year, there are 181.5 rainfall days, and 542mm (21.34") of precipitation is accumulated.Snowfall
In Dundrum, snow does not fall in April through October.Sea temperature
In Dundrum, in April, the average water temperature is 8.8°C (47.8°F).Note: Immersing oneself in 8.8°C (47.8°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
In Dundrum, the average length of the day in April is 14h and 6min.On the first day of April, sunrise is at 6:54 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:54 pm BST.
Sunshine
The average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April in Dundrum is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 3 during April leads to these advisories:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the usual temperature for Dundrum in April?
What are the least humid months in Dundrum?
What is the average humidity in April in Dundrum?
How much does it rain in Dundrum in April?
When it does not snow in Dundrum?
Does it snow in Dundrum in April?
How cold is the water in April in Dundrum?
How many hours of daylight does Dundrum have in April?
When is the sunrise / sunset in April in Dundrum?
How long on average sun shines in April in Dundrum?
How high is the UV index in April in Dundrum?
Average temperature in April
Dundrum, United Kingdom
- Average high temperature in April: 10.2°C
The warmest months (with the highest average high temperature) are July and August (16.6°C).
The month with the lowest average high temperature is February (7.1°C).
- Average low temperature in April: 5.8°C
The months with the highest average low temperature are July and August (12.1°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in April
Dundrum, United Kingdom
- Average pressure in April: 1014.6mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in April
Dundrum, United Kingdom
- Average wind speed in April: 17.9km/h
The windiest month (with the highest average wind speed) is December (24.4km/h).
The calmest month (with the lowest average wind speed) is July (15km/h).
Average humidity in April
Dundrum, United Kingdom
- Average humidity in April: 83%
The month with the highest relative humidity is August (87%).
The months with the lowest relative humidity are March, April and May (83%).
Average rainfall in April
Dundrum, United Kingdom
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (32mm).
Average rainfall days in April
Dundrum, United Kingdom
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in April
Dundrum, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Dundrum, United Kingdom
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in April
Dundrum, United Kingdom
- Average sea temperature in April: 8.8°C
The best month for swimming (with the highest average sea temperature) is August (14.8°C).
The coldest month (with the lowest average sea temperature) is March (8.2°C).
Average daylight in April /
Average sunshine in April
Dundrum, United Kingdom
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is June (Average sunshine: 7h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in April
Dundrum, United Kingdom
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in April
Dundrum, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are June, 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, United Kingdom
- Average cloud cover in April: 51
The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in April
Dundrum, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are February, March, September, October, November and December (10km).
The months with the lowest visibility are January, April, May, June, July and August (9km).
Dundrum, United Kingdom
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