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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, the same as December, in Ballywilliam, Ireland, is another chilly winter month, with an average temperature fluctuating between 4.7°C (40.5°F) and 8.2°C (46.8°F). Ballywilliam witnesses the coldest weather in January, with temperatures averaging a high of 8.2°C (46.8°F) and a low of 4.7°C (40.5°F). Weather in January »
Weather in February
February, the last month of the winter in Ballywilliam, is also a frosty month, with an average temperature varying between 4.4°C (39.9°F) and 8.3°C (46.9°F). Ballywilliam's weather in February indicates an average high-temperature of a still chilly 8.3°C (46.9°F), nearly consistent with the 8.2°C (46.8°F) of January. Weather in February »
Weather in March
The first month of the spring, March, is still a chilly month in Ballywilliam, Ireland, with an average temperature fluctuating between 4.3°C (39.7°F) and 9.3°C (48.7°F). The start of March marks an average high-temperature of a still chilly 9.3°C (48.7°F), hardly distinguishable from the conditions in February. Weather in March »
Weather in April
April is a cool spring month in Ballywilliam, Ireland, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 11.2°C (52.2°F). Ballywilliam experiences a transition to a fresh 11.2°C (52.2°F) in average high-temperatures with the arrival of April, not greatly differing from March's 9.3°C (48.7°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Ballywilliam, Ireland, with an average temperature fluctuating between 13.4°C (56.1°F) and 8°C (46.4°F). May brings an average high-temperature of a mild 13.4°C (56.1°F), showing a slight difference from April's 11.2°C (52.2°F). Weather in May »
Weather in June
June, the first month of the summer in Ballywilliam, is also a moderate month, with temperature in the range of an average high of 15.9°C (60.6°F) and an average low of 10.7°C (51.3°F). Ballywilliam experiences a subtle adjustment in high-temperatures to a still moderate 15.9°C (60.6°F) with the onset of June, maintaining near parity with May's 13.4°C (56.1°F). Weather in June »
Weather in July
July is a comfortable summer month in Ballywilliam, Ireland, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 17.4°C (63.3°F). In Ballywilliam, temperatures reach their average annual highs in July, measuring 17.4°C (63.3°F) and a minimum average of 12.5°C (54.5°F). Weather in July »
Weather in August
August, the last month of the summer in Ballywilliam, is also an enjoyable month, with an average temperature fluctuating between 12.3°C (54.1°F) and 17.3°C (63.1°F). The beginning of August records an average high-temperature of a still enjoyable 17.3°C (63.1°F), marking a negligible difference from July's 17.4°C (63.3°F). Weather in August »
Weather in September
September, the first month of the autumn in Ballywilliam, is also a moderate month, with an average temperature ranging between min 11°C (51.8°F) and max 15.6°C (60.1°F). An average high-temperature of a still refreshing 15.6°C (60.1°F) marks September, exhibiting a close resemblance to the conditions in August. Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Ballywilliam, Ireland, with an average temperature ranging between max 13.4°C (56.1°F) and min 9.5°C (49.1°F). The transition into October marks the average high-temperature at a still mild 13.4°C (56.1°F), differing minimally from September's 15.6°C (60.1°F). Weather in October »
Weather in November
November, the last month of the autumn in Ballywilliam, is also a fresh month, with an average temperature varying between 10.1°C (50.2°F) and 6.5°C (43.7°F). During the shift to November, a minor reduction in average high-temperature is observed, shifting from a moderate 13.4°C (56.1°F) in October to a cool 10.1°C (50.2°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Ballywilliam, Ireland, with temperature in the range of an average high of 8.9°C (48°F) and an average low of 5.2°C (41.4°F). The weather during December records an average high-temperature of a chilly 8.9°C (48°F), closely mirroring the preceding month. Weather in December »
Updated: Jan 27, 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 is the coldest month in Ballywilliam?
The coldest period in Ballywilliam, Ireland, tends to be January, when average temperatures fluctuate between a high of 8.2°C (46.8°F) and a low of 4.7°C (40.5°F).
How many days does it rain in Ballywilliam?
Throughout the year, in Ballywilliam, there are 160.8 rainfall days, and 344mm (13.54") of precipitation is accumulated.
When does it snow in Ballywilliam?
January through March, November and December are months with snowfall in Ballywilliam.
How many days does it snow in Ballywilliam?
In Ballywilliam, Ireland, during the entire year, snow falls for 4.4 days and aggregates up to 10mm (0.39") of snow.
What is the month with the least sunshine in Ballywilliam?
The month with the least sunshine in Ballywilliam is January, with an average of 4.2h of sunshine.
When is the lowest UV index in Ballywilliam?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the least humid month in Ballywilliam?
February through April, with an average relative humidity of 84%, are the least humid months in Ballywilliam.
When does it snow the most in Ballywilliam?
The month with the most snowfall in Ballywilliam, Ireland, is February, when snow falls for 1.5 days and typically aggregates up to 4mm (0.16") of snow.
When it does not snow in Ballywilliam?
April through October are months without snowfall in Ballywilliam.
What is the driest month in Ballywilliam?
May is the month with the least rainfall. Rain falls for 12.3 days and accumulates 17mm (0.67") of precipitation.
What month has the most sunshine in Ballywilliam?
With an average of 7.8h of sunshine, May has the most sunshine of the year.
When is the highest UV index in Ballywilliam?
The months with the highest UV index are May through September, with an average maximum UV index of 4.
When are the longest days in Ballywilliam?
With an average of 16h and 42min of daylight, June has the longest days of the year.
What time of the year is the hottest in Ballywilliam?
In Ballywilliam, July is the month with the highest recorded average temperatures, measuring a high of 17.4°C (63.3°F) and a low of 12.5°C (54.5°F).
What are the most humid months in Ballywilliam?
The months with the highest humidity in Ballywilliam are July and December, with an average relative humidity of 87%.
When is Daylight Saving Time (DST) in Ballywilliam?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts, 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 rainiest month in Ballywilliam?
November is the month with the most rainfall in Ballywilliam. Rain falls for 14 days and accumulates 52mm (2.05") of precipitation.
What is the month with the shortest days in Ballywilliam?
The month with the shortest days in Ballywilliam, Ireland, is December, with an average of 7h and 48min of daylight.
Average temperature
Ballywilliam, Ireland
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (8.2°C).
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is March (4.3°C).
Average pressure
Ballywilliam, Ireland
- Average pressure in January:
1012.5mbar - Average pressure in February:
1012.1mbar - Average pressure in March:
1014.7mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1016.1mbar - Average pressure in October:
1013.2mbar - Average pressure in November:
1008.9mbar - Average pressure in December:
1012.2mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed
Ballywilliam, Ireland
- Average wind speed in January:
24.1km/h - Average wind speed in February:
24.3km/h - Average wind speed in March:
20.8km/h - Average wind speed in April:
18.2km/h - Average wind speed in May:
17.9km/h - Average wind speed in June:
16.4km/h
- Average wind speed in July:
16.4km/h - Average wind speed in August:
17.9km/h - Average wind speed in September:
18.6km/h - Average wind speed in October:
20.3km/h - Average wind speed in November:
23km/h - Average wind speed in December:
25km/h
The windiest month (with the highest average wind speed) is December (25km/h).
The calmest months (with the lowest average wind speed) are June and July (16.4km/h).
Average humidity
Ballywilliam, Ireland
The months with the highest relative humidity are July and December (87%).
The months with the lowest relative humidity are February, March and April (84%).
Average rainfall
Ballywilliam, Ireland
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is May (17mm).
Average rainfall days
Ballywilliam, Ireland
- Average rainfall days in January:
14.1 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
14 days - Average rainfall days in November:
14 days - Average rainfall days in December:
15 days
The month with the highest number of rainy days is August (15.4 days).
The month with the least rainy days is September (10.5 days).
Average snowfall
Ballywilliam, Ireland
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Ballywilliam, Ireland
- Average snowfall days in January:
1 days - Average snowfall days in February:
1.5 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.2 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:
0.2 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Ballywilliam, 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 4min
- Average daylight in July:
16h and 1min - 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 5min - Average daylight in December:
7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 3min - Average sunshine in May:
7h and 5min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
7h and 3min - Average sunshine in September:
7h and 1min - Average sunshine in October:
4h and 3min - Average sunshine in November:
4h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is May (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
Ballywilliam, Ireland
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
14.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
11.3 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is October (11.3 days).
Average UV index
Ballywilliam, Ireland
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
Ballywilliam, Ireland
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 49).
Average visibility
Ballywilliam, Ireland
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).
