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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Ardnacrusha, Ireland, with temperature in the range of an average high of 7.5°C (45.5°F) and an average low of 2.7°C (36.9°F). January is the month that records the lowest temperatures, with averages ranging from a high of 7.5°C (45.5°F) to a low of 2.7°C (36.9°F). Weather in January »
Weather in February
February, the last month of the winter in Ardnacrusha, is another chilly month, with an average temperature ranging between max 8.1°C (46.6°F) and min 2.2°C (36°F). Upon the beginning of February, Ardnacrusha's high-temperatures register at a still chilly 8.1°C (46.6°F), closely mirroring the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is still a chilly month in Ardnacrusha, Ireland, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 2.3°C (36.1°F). The transition from February to March brings an average high-temperature of a still frosty 9.5°C (49.1°F), barely different from February's 8.1°C (46.6°F). Weather in March »
Weather in April
April in Ardnacrusha, Ireland, is a fresh spring month, with temperature in the range of an average low of 3.8°C (38.8°F) and an average high of 12.2°C (54°F). The onset of April brings with it an average high-temperature of a cool 12.2°C (54°F), showing a negligible variation from the month before. Weather in April »
Weather in May
May, the last month of the spring in Ardnacrusha, is a refreshing month, with temperature in the range of an average low of 6.3°C (43.3°F) and an average high of 14.2°C (57.6°F). Ardnacrusha in May witnesses an average high-temperature of a moderate 14.2°C (57.6°F), indicating a slight variation from April's 12.2°C (54°F). Weather in May »
Weather in June
June, the first month of the summer in Ardnacrusha, is a comfortable month, with an average temperature ranging between min 8.8°C (47.8°F) and max 17.1°C (62.8°F). Ardnacrusha's entry into June measures an average high-temperature of a still refreshing 17.1°C (62.8°F), closely parallel to the preceding month. Weather in June »
Weather in July
July, like June, in Ardnacrusha, Ireland, is another refreshing summer month, with an average temperature fluctuating between 18.1°C (64.6°F) and 10.8°C (51.4°F). Ardnacrusha witnesses the warmest weather in July, with temperatures averaging a high of 18.1°C (64.6°F) and a low of 10.8°C (51.4°F). Weather in July »
Weather in August
The last month of the summer, August, is another comfortable month in Ardnacrusha, Ireland, with an average temperature fluctuating between 17.5°C (63.5°F) and 10.2°C (50.4°F). Transitioning from July to August, Ardnacrusha observes an average high-temperature of a still refreshing 17.5°C (63.5°F), differing subtly from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a mild month in Ardnacrusha, Ireland, with an average temperature varying between 15.8°C (60.4°F) and 8.5°C (47.3°F). September's arrival shows an average high-temperature of a still refreshing 15.8°C (60.4°F), hardly different from the previous month. Weather in September »
Weather in October
October, the same as September, in Ardnacrusha, Ireland, is another refreshing autumn month, with temperature in the range of an average high of 13.4°C (56.1°F) and an average low of 6.9°C (44.4°F). With October's advent, Ardnacrusha, Ireland, sees an average high-temperature of a still moderate 13.4°C (56.1°F), subtly shifted from September's 15.8°C (60.4°F). Weather in October »
Weather in November
November, the last month of the autumn in Ardnacrusha, is another chilly month, with temperature in the range of an average low of 4.4°C (39.9°F) and an average high of 9.5°C (49.1°F). The onset of November entails a subtle temperature shift, as the average high-temperature eases from a refreshing 13.4°C (56.1°F) in October to a frosty 9.5°C (49.1°F). Weather in November »
Weather in December
December, the first month of the winter in Ardnacrusha, is still a chilly month, with an average temperature varying between 3.2°C (37.8°F) and 7.8°C (46°F). The initiation of December records an average high-temperature of a still chilly 7.8°C (46°F), displaying a near consistency with the previous month. Weather in December »
Updated: Aug 20, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
The coldest month is January, with an average high-temperature of 7.5°C (45.5°F) and an average low-temperature of 2.7°C (36.9°F).
How much does it rain?
Throughout the year, there are 228.5 rainfall days, and 603mm (23.74") of precipitation is accumulated.
When does it snow?
January through March and December are months with snowfall.
When does it snow the most?
The months with the most snowfall are January and December, with an average 17mm (0.67") of accumulated snow.
How much does it snow?
In Ardnacrusha, during the entire year, snow falls for 5 days and aggregates up to 57mm (2.24") of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine?
The months with the least sunshine in Ardnacrusha are February and December, with an average of 3.9h of sunshine.
What is the least humid month?
With an average relative humidity of 85%, April is the least humid month.
When it does not snow?
In Ardnacrusha, snow does not fall in April through November.
What is the month with the highest UV index?
The months with the highest UV index are May and June, with an average maximum UV index of 4.
When are the longest days?
With an average of 16h and 48min of daylight, June has the longest days of the year.
What month has the most sunshine?
June has the most sunshine of the year, with an average of 7h of sunshine.
What is the hottest time of year?
Ardnacrusha's temperatures peak on average in July, reaching 18.1°C (64.6°F) at their highest and 10.8°C (51.4°F) at their lowest.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 17.1 days and typically collects 39mm (1.54") of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts in Ardnacrusha, and the time zone changes from IST to GMT. Daylight Saving Time ends on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to IST.
What is the most humid month?
November and December, with an average relative humidity of 91%, are most humid months.
What is the wettest month?
November is the month with the most rainfall. Rain falls for 17.8 days and accumulates 62mm (2.44") of precipitation.
What is the month with the shortest days?
With an average of 7h and 42min of daylight, December has the shortest days of the year.
Average temperature
Ardnacrusha, Ireland
The warmest month (with the highest average high temperature) is July (18.1°C).
The month with the lowest average high temperature is January (7.5°C).
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (2.2°C).
Average pressure
Ardnacrusha, Ireland
- Average pressure in January:
1011.6mbar - Average pressure in February:
1011.2mbar - Average pressure in March:
1014.2mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1016mbar - Average pressure in June:
1015.5mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1013mbar - Average pressure in September:
1015.5mbar - Average pressure in October:
1012.3mbar - Average pressure in November:
1008.3mbar - Average pressure in December:
1011.2mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed
Ardnacrusha, Ireland
- Average wind speed in January:
18km/h - Average wind speed in February:
18.3km/h - Average wind speed in March:
16.4km/h - Average wind speed in April:
14.6km/h - Average wind speed in May:
14.5km/h - Average wind speed in June:
13.2km/h
- Average wind speed in July:
12.7km/h - Average wind speed in August:
13.6km/h - Average wind speed in September:
13.7km/h - Average wind speed in October:
14.5km/h - Average wind speed in November:
16.3km/h - Average wind speed in December:
18km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity
Ardnacrusha, Ireland
The months with the highest relative humidity are November and December (91%).
The month with the lowest relative humidity is April (85%).
Average rainfall
Ardnacrusha, Ireland
The wettest month (with the highest rainfall) is November (62mm).
The driest month (with the least rainfall) is September (39mm).
Average rainfall days
Ardnacrusha, Ireland
- Average rainfall days in January:
19.8 days - Average rainfall days in February:
16.4 days - Average rainfall days in March:
17.1 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
21.3 days - Average rainfall days in June:
20.5 days
- Average rainfall days in July:
23 days - Average rainfall days in August:
22.5 days - Average rainfall days in September:
17.1 days - Average rainfall days in October:
17.3 days - Average rainfall days in November:
17.8 days - Average rainfall days in December:
18.3 days
The month with the highest number of rainy days is July (23 days).
The month with the least rainy days is February (16.4 days).
Average snowfall
Ardnacrusha, Ireland
The months with the highest snowfall are January and December (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Ardnacrusha, Ireland
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
1.2 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.7 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Ardnacrusha, Ireland
- Average daylight in January:
8h and 2min - Average daylight in February:
9h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 5min - Average daylight in June:
16h and 5min
- Average daylight in July:
16h and 2min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 4min - Average daylight in December:
7h and 4min
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 January:
4h and 0min - Average sunshine in February:
3h and 5min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 2min - Average sunshine in May:
6h and 0min - Average sunshine in June:
7h and 0min
- Average sunshine in July:
5h and 3min - Average sunshine in August:
5h and 4min - Average sunshine in September:
5h and 3min - Average sunshine in October:
4h and 1min - Average sunshine in November:
4h and 1min - Average sunshine in December:
3h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 0min).
The months with the least sunshine are February and December (Average sunshine: 3h and 54min).
Average sunshine days
Ardnacrusha, Ireland
- Average sunshine days in January:
9.1 days - Average sunshine days in February:
8.3 days - Average sunshine days in March:
10.2 days - Average sunshine days in April:
8.6 days - Average sunshine days in May:
6 days - Average sunshine days in June:
5.9 days
- Average sunshine days in July:
4.7 days - Average sunshine days in August:
3.9 days - Average sunshine days in September:
8 days - Average sunshine days in October:
9.5 days - Average sunshine days in November:
9.3 days - Average sunshine days in December:
9.7 days
The month with the most sunshine days is March (10.2 days).
The month with the least sunshine days is August (3.9 days).
Average UV index
Ardnacrusha, Ireland
The months with the highest UV index are May and June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Ardnacrusha, Ireland
The month with the most cloud cover is July (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility
Ardnacrusha, Ireland
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
