Climate and monthly weather forecastAthlone, Ireland
Climate and monthly weather forecast
The climate of Athlone
Athlone, Ireland, typifies the Köppen climate classification of Cfb or marine west coast. This climate, common to coastal areas exposed to warm oceanic currents, features moderate temperatures throughout the year with ample rainfall. The variations observed in the monthly temperatures, rainfall and humidity provide valuable insight into the weather trends throughout the year.The temperature highs in Athlone range from around 7°C (44.6°F) in January, increasing to a high of 17.4°C (63.3°F) in July, before falling once again to 7.2°C (45°F) in December. The lows fluctuate slightly from around 2.3°C (36.1°F) in January to 10.5°C (50.9°F) in July. Humidity remains modestly constant throughout the year with minor variations standing between 85% in April and 91% in November and December. This moderate humidity level ensures moderate comfort all year round, neither too dry nor too muggy.
Rainfall in Athlone is moderately spread out through the year with a small peak observed in August at 45mm (1.77"). The lowest rainfall is noted in April and September, at 23mm (0.91") and 21mm (0.83") respectively. This hints at a slightly drier spell during these months. The town does experience some snow, principally in January and December with 12mm (0.47") in January and 7mm (0.28") in December. Other months such as from April to November do not record snowfall.
The best time to visit Athlone
Analysis of weather data indicates that the most pleasant time to visit Athlone would be the summer months from June to August. During this period, the temperatures are at their warmest with high temperatures ranging from 16.7°C (62.1°F) to 17.4°C (63.3°F) and low temperatures from 8.8°C (47.8°F) to 10.5°C (50.9°F). Moreover, daytime stretches to its full year extent, with daylight hours reaching between 16.9 hours in June, to 14.7 hours in August.The worst time to visit Athlone
Data suggests that the least attractive period for tourism in Athlone would be the winter months. In December and January, high temperatures dip to around 7°C (44.6°F) to 7.6°C (45.7°F) and low temperatures drop as low as 2.3°C (36.1°F) and 2.6°C (36.7°F). Furthermore, daylight decreases to its annual minimum of 7.6 hours in December and 8.2 hours in January, giving less time to experience and enjoy the local sights and activities.Spring weather in Athlone
Springtime in Athlone, from March to May provides a pleasant, moderate climate as the town gears up towards summer. March starts off cooler with high and low temperatures of 9.3°C (48.7°F) and 2.3°C (36.1°F) respectively. By May, high temperatures have increased to 14.1°C (57.4°F) and lows to 6.4°C (43.5°F). Average rainfall during this season ranges from 29mm (1.14") in March to 24mm (0.94") in May.Summer weather in Athlone
Athlone experiences a mellow summer season from June to August. July carries the peak of summer temperatures, the high reaching up to 17.4°C (63.3°F), while the lowest temperature hovers around 10.5°C (50.9°F). Rainfall increases during this season, peaking at 45mm (1.77") in August. Despite the rainfall, the extended daylight hours, which range between 15.9 hours in June, and 14.7 hours in August, make this season favorable for outdoor activities.Autumn weather in Athlone
During autumn, September to November, conditions in Athlone begin to cool down. High temperatures decline from 15.5°C (59.9°F) in September to 8.8°C (47.8°F) in November, while the low temperatures drop from 8.8°C (47.8°F) in September to 4.1°C (39.4°F) in November. Rainfall experiences a slight increase with it peaking at 38mm (1.5") in November. Despite the cool weather and increased rainfall, the autumn foliage in Athlone can make this an attractive season for those who enjoy nature.Winter weather in Athlone
Winter in Athlone offers a chilly climate with snowfall. December and January see snowfall of 7mm (0.28") and 12mm (0.47") respectively. The high temperatures range from 7.2°C (45°F) to 8.8°C (47.8°F) and the low temperatures can drop to 2.3°C (36.1°F) to 2.6°C (36.7°F) creating a chilly atmosphere. Daylight hours decline during these months, with the shortest day observed in December having only 7.6 daylight hours. Winter in Athlone provides an entirely different ambience, especially for those who relish in the beauty of a snowy landscape.Weather in January
Vestiges of winter still cling tightly to Athlone in January, with a signature mix of cold temperatures and modest rainfall. The icy chill can be attributed to the average low temperature of 2.3°C (36.1°F) observed in this month. Weather in January »Weather in February
February extends January's script, albeit with slightly warmer temperatures and an increased average rainfall of 33mm (1.3"). The city witnesses more daylight than the preceding month, paving the way for longer outdoor winter activities. Weather in February »Weather in March
March signals the onset of the transition period from winter to spring in Athlone. The temperatures witness a gentle upward incline, culminating in a monthly average high of 9.3°C (48.7°F). The city experiences a subsequent decrease in snowfall days and, proportionately, an increase in rainfall days. Weather in March »Weather in April
April is quintessential springtime in Athlone, with mild temperatures and an abundant display of blossoms. The metropolis witnesses minimal snowfall with an average barely reaching 1mm (0.04"). Overall precipitation reduces, leading to fewer instances of rainfall. Weather in April »Weather in May
May delivers warmer temperatures and extended daylight hours as summer gradually creeps into Athlone's weather character. Rainfall becomes yet less frequent, whereas the overall humidity remains steady. The noticeable absence of snowfall marks a complete transition from the colder months. Weather in May »Weather in June
By June, summer fully establishes itself, showcasing average high temperatures reaching 16.7°C (62.1°F). The sun makes headway, reigning supremely in Athlone's mid-year sky for nearly 17 hours per day. Concurrently, cloud cover sees an increment, absorbing some of the sunlight and ensuring the heat remains bearable. Weather in June »Weather in July
Athlone greets July with its warmest weather, recording an average high temperature of 17.4°C (63.3°F). Along with the escalating temperatures, rainfall reaches its peak with 37mm (1.46") precipitation annually. Long days are an assurance as daylight stretches the furthest in the year. Weather in July »Weather in August
August persists with the summer theme, manifesting a warm and vibrant weather nature. At the peak of precipitation, the city records a maximum rainfall of 45mm (1.77") this month. This moist condition is counterbalanced by nearly equal hours of daylight and sunshine, maintaining the overall pleasantness of the season. Weather in August »Weather in September
September in Athlone experiences a gentle transition from summer to autumn. Rainfall significantly reduces to 21mm (0.83"), marking the end of the wet summer days. Daylight hours follow a similar trend, lessening considerably as the days start to shorten. Weather in September »Weather in October
October enters with a clear display of autumn, as temperatures continue their descent. Despite the shift in weather, no snowfall is recorded in Athlone this month. Instead, rainfall trends upward, providing enough moisture to catalyze the signature fall foliage. Weather in October »Weather in November
November extends the autumn narrative, carrying a heightened anticipation of the forthcoming winter. A sharp dip in temperatures, with an average high of 8.8°C (47.8°F), speaks volumes of the impending cold. This month experiences a rainfall surge up to 38mm (1.5"), preparing Athlone for a wet winter. Weather in November »Weather in December
December heralds the onset of winter in Athlone, wrapping up the year with a cold and wet note. There is a return of snowfall, albeit minimal at 1mm (0.04"), setting up a brisk winter scene. Rainfall remains consistent from November, amounting to 35mm (1.38"), reinforcing the wet atmosphere. 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
January, recording an average high temperature of 7°C (44.6°F) and a low temperature of 2.3°C (36.1°F), is Athlone's coldest month.
In Athlone, Ireland, during the entire year, the rain falls for 191.7 days and collects up to 375mm (14.76") of precipitation.
Months with snowfall are January through April, November and December.
The months with the most snowfall are January and February, with an average 12mm (0.47") of accumulated snow.
Throughout the year, there are 7.3 snowfall days, and 43mm (1.69") of snow is accumulated.
The months with the least sunshine are January, February, October and December, with an average of 3.8h of sunshine.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Athlone, Ireland.
With an average relative humidity of 85%, April is the least humid month in Athlone, Ireland.
May through October are months without snowfall.
June has the longest days of the year in Athlone, with an average of 16h and 54min of daylight.
The month with the most sunshine in Athlone is June, with an average of 6.7h of sunshine.
The month with the highest UV index is June, with an average maximum UV index of 4.
July is Athlone's warmest month, registering average high temperatures of 17.4°C (63.3°F) and lows of 10.5°C (50.9°F).
The month with the most rainfall in Athlone is August, when the rain falls for 19.1 days and typically aggregates up to 45mm (1.77") of precipitation.
September is the month with the least rainfall in Athlone. Rain falls for 13.7 days and accumulates 21mm (0.83") of precipitation.
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.
November and December, with an average relative humidity of 91%, are most humid months.
December has the shortest days of the year in Athlone, Ireland, with an average of 7h and 36min of daylight.
Average temperature
Athlone, 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 (7°C).
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure
Athlone, Ireland
- Average pressure in January:
1010.5mbar - Average pressure in February:
1010.2mbar - Average pressure in March:
1013.6mbar - Average pressure in April:
1014.4mbar - Average pressure in May:
1015.6mbar - Average pressure in June:
1015.1mbar
- Average pressure in July:
1013.6mbar - Average pressure in August:
1012.2mbar - Average pressure in September:
1014.7mbar - Average pressure in October:
1011.8mbar - Average pressure in November:
1007.6mbar - Average pressure in December:
1010mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed
Athlone, Ireland
- Average wind speed in January:
19.3km/h - Average wind speed in February:
19.2km/h - Average wind speed in March:
17.7km/h - Average wind speed in April:
15.2km/h - Average wind speed in May:
15.2km/h - Average wind speed in June:
13.4km/h
- Average wind speed in July:
13.1km/h - Average wind speed in August:
14.1km/h - Average wind speed in September:
14.5km/h - Average wind speed in October:
15.7km/h - Average wind speed in November:
17.2km/h - Average wind speed in December:
19km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).
Average humidity
Athlone, 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
Athlone, Ireland
The wettest month (with the highest rainfall) is August (45mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days
Athlone, Ireland
- Average rainfall days in January:
17.2 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
14.7 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
19.6 days - Average rainfall days in August:
19.1 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
16.4 days - Average rainfall days in November:
15.4 days - Average rainfall days in December:
17.1 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (13.1 days).
Average snowfall
Athlone, Ireland
The months with the highest snowfall are January and February (12mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Athlone, Ireland
- Average snowfall days in January:
2.1 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1.8 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:
0.7 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Athlone, Ireland
- Average daylight in January:
8h and 12min - Average daylight in February:
9h and 48min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 54min - Average daylight in June:
16h and 54min
- Average daylight in July:
16h and 24min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 36min - Average daylight in December:
7h and 36min
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 January:
3h and 48min - Average sunshine in February:
3h and 48min - Average sunshine in March:
4h and 36min - Average sunshine in April:
5h and 54min - Average sunshine in May:
5h and 48min - Average sunshine in June:
6h and 42min
- Average sunshine in July:
5h and 30min - Average sunshine in August:
5h and 18min - Average sunshine in September:
5h and 12min - Average sunshine in October:
3h and 48min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 48min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are January, February, October and December (Average sunshine: 3h and 48min).
Average sunshine days
Athlone, Ireland
- Average sunshine days in January:
9.9 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
12.1 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
9 days
- Average sunshine days in July:
7.3 days - Average sunshine days in August:
6.3 days - Average sunshine days in September:
10.9 days - Average sunshine days in October:
11 days - Average sunshine days in November:
9.6 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is August (6.3 days).
Average UV index
Athlone, Ireland
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Athlone, Ireland
The months with the most cloud cover are July and August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 60).
Average visibility
Athlone, Ireland
The months with the highest visibility are January, February, March and December (9km).
The month with the lowest visibility is July (7km).
