April weather forecastCoolock, Ireland
April
Weather in April
April in Coolock, Ireland, is a fresh spring month, with an average temperature varying between 10.8°C (51.4°F) and 5.8°C (42.4°F).Temperature
Coolock experiences a minor change to a cool 10.8°C (51.4°F) in average high-temperature during April, closely reflecting March. In Coolock, April's nights observe an average temperature dip to an icy 5.8°C (42.4°F).Humidity
March through May, with an average relative humidity of 83%, are the least humid months in Coolock.Rainfall
In April, in Coolock, the rain falls for 13.3 days. Throughout April, 25mm (0.98") of precipitation is accumulated. In Coolock, during the entire year, the rain falls for 159.4 days and collects up to 362mm (14.25") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in April in Coolock is 14h and 2min.On the first day of the month, sunrise is at 6:56 am and sunset at 8:00 pm. On the last day of April, in Coolock, sunrise is at 5:50 am and sunset at 8:52 pm IST.
Sunshine
April through June, with an average of 7.5h of sunshine, are months with the most sunshine.UV index
In April, the average daily maximum UV index in Coolock is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 3 during April leads to these advisories:
Act with care - The suggestion to avoid sunburn is emphasized. Around midday, solar radiation is most harmful; hence, exposure should be limited. Experience reduced UV exposure by about half when donning a wide-brim hat. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Coolock, Ireland
- Average high temperature in April: 10.8°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 (7.6°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 months (with the lowest average low temperature) are February and March (3.9°C).
Average pressure in April
Coolock, Ireland
- Average pressure in April: 1014.7mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.2mbar).
Average wind speed in April
Coolock, Ireland
- Average wind speed in April: 17.8km/h
The windiest month (with the highest average wind speed) is January (24.2km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).
Average humidity in April
Coolock, Ireland
- Average humidity in April: 83%
The months with the highest relative humidity are July and December (86%).
The months with the lowest relative humidity are March, April and May (83%).
Average rainfall in April
Coolock, Ireland
- Average rainfall in April: 25mm
The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is May (19mm).
Average rainfall days in April
Coolock, Ireland
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in April
Coolock, Ireland
- Average snowfall in April: 0mm
The month with the highest snowfall is December (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Coolock, 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
Coolock, 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 30min
The months with the most sunshine are April, May and June (Average sunshine: 7h and 30min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 18min).
Average sunshine days in April
Coolock, Ireland
- Average sunshine days in April: 14.2 days
The months with the most sunshine days are January and December (16.8 days).
The month with the least sunshine days is July (11 days).
Average UV index in April
Coolock, 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
Coolock, Ireland
- Average cloud cover in April: 50
The months with the most cloud cover are January and February (Cloud cover 57).
The months with the least cloud cover are April and September (Cloud cover 50).
Average visibility in April
Coolock, Ireland
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, October, November and December (10km).
The months with the lowest visibility are April, May, June, July, August and September (9km).
