Athlone Weather in January
January in Athlone brings low temperatures, with daytime highs of 9°C (48°F) and nights around 3°C (37°F). Quite a bit of rainfall is expected, around 88 mm (3.5 in), so pack an umbrella.
Rainfall in Athlone in January
Rain is expected on roughly 21 days, totalling around 88 mm (3.5 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Athlone in January
Expect highs of 9°C (48°F) in Athlone in January, with nights dropping to around 3°C (37°F). Experience the winter season in January. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. January is typically the month with the mildest temperatures of the year.January in Athlone can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Athlone's climate page.
Athlone Temperature in January
Min Temperature
3°C (37°F)
Max Temperature
9°C (48°F)
Chance of Rain
68%
Precipitation
88 mm (3.5 in)
Rainy days
21 days
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Athlone typically stay consistent throughout January, with daily highs averaging around 9°C (48°F). Nights are cold, with lows around 2°C (36°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Athlone in January
Browse day-by-day weather records for Athlone spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Athlone historical weather extremes in January
The extremes listed below come from historical weather data collected in Athlone from 2000 through 2025.
- The hottest January day on record in Athlone reached 14°C (57°F) (January 1, 2022).
- The lowest daytime temperature in January was -1°C (30°F), recorded on January 8, 2010.
- Nighttime temperatures dropped to -8°C (18°F) on January 9, 2010, marking the coldest January night on record.
- The wettest January day on record brought 24 mm (0.9 in) of precipitation to Athlone (January 23, 2002).
Best Places in Ireland in January
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in January →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Athlone in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Athlone in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Athlone's climate page.
See the full Athlone climate overview or explore weather in Ireland.
