Lurgan Weather in December
During December, Lurgan experiences low daytime temperatures of 9°C (48°F) and cooler nights around 3°C (37°F). As part of the winter season, expect quite a bit of rainfall. Around 80 mm (3.1 in) is typical.
Rainfall in Lurgan in December
Historically, the month has about 20 days of rain, averaging 80 mm (3.1 in) in total. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Lurgan in December
If you're visiting Lurgan in December, expect highs of 9°C (48°F) and overnight lows around 3°C (37°F). This month falls in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Lurgan in December
This month is characterized by fewer sunny days, with about 39 hours of sunshine. It's great for those who appreciate cooler, less sunny days.
Wind Speed in Lurgan in December
Average wind conditions reach 5 m/s (10 knots) in December. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.
Average water temperature in December
At 10°C (50°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Lurgan.
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 Lurgan's climate page.
Lurgan Temperature in December
Min Temperature
3°C (37°F)
Max Temperature
9°C (48°F)
Water Temperature
10°C (50°F) *
Chance of Rain
67%
Precipitation
80 mm (3.1 in)
Rainy days
20 days
Humidity
90% *
Windspeed
5 m/s (10 knots) *
Sunshine
39 hours *
Percentage Sunshine
15% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Lurgan typically stay consistent throughout December, with daily highs averaging around 9°C (48°F). Nights are cold, with lows around 3°C (37°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Lurgan in December
Browse day-by-day weather records for Lurgan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Lurgan historical weather extremes in December
According to our 49 years of weather records for Lurgan, the following extremes were recorded between 1976 and 2025.
- The hottest December day on record in Lurgan reached 14°C (57°F) (December 7, 2016).
- Lurgan registered its coldest December night on December 21, 2010, with temperatures dropping to -13°C (9°F).
Best Places in Ireland in December
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Lurgan in December
Cold weather calls for smart layering in December. 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. Expect water temperatures of around 10°C (50°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Lurgan in December
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 Lurgan's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Lurgan climate overview or explore weather in Ireland.
