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 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
April
Weather in April
Temperature
Knockananna's transition from March to April introduces an average high-temperature of a cool 11.6°C (52.9°F), marking an insignificant variation from the 9.1°C (48.4°F). Knockananna cools down to an average low-temperature of 3.7°C (38.7°F) throughout the month of April.Humidity
With an average relative humidity of 86%, April is the least humid month.Rainfall
In Knockananna, Ireland, during April, the rain falls for 13.6 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, in Knockananna, Ireland, there are 167.6 rainfall days, and 283mm (11.14") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Knockananna.Daylight
The average length of the day in April in Knockananna, Ireland, is 13h and 59min.On the first day of the month, sunrise is at 6:58 am and sunset at 8:01 pm. On the last day of April, in Knockananna, sunrise is at 5:53 am and sunset at 8:52 pm IST.
Sunshine
In Knockananna, Ireland, the average sunshine in April is 6.3h.UV index
The average daily maximum UV index in April in Knockananna is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Knockananna?
What is the least humid month in Knockananna?
What is the average humidity in April in Knockananna?
How many days does it rain in April in Knockananna?
When it does not snow in Knockananna?
Does it snow in Knockananna in April?
How many hours of daylight does Knockananna have in April?
What time are sunrise and sunset in April in Knockananna?
How many hours of sunshine does Knockananna have in April?
How high is the UV index in April in Knockananna?
Average temperature in April
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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 2min
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
Knockananna, 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
Knockananna, 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
Knockananna, 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
Knockananna, 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).
