Lurgan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lurgan.
Climate overview of Lurgan
Lurgan, County Armagh, Ireland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 20°C (68°F) in July, while winters cool to 9°C (48°F) in January.
Lurgan sees a moderate amount of rainfall, totalling around 945 mm (37 in) per year. It experiences pleasant summers and cold winters, creating some seasonal variation. The most sunshine falls in May, with an average of 6.1 hours of daily sunshine.
Lurgan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lurgan - and find the best time to visit.
Monthly Temperature in Lurgan
Depending on the time of the year, temperatures range from pleasant to chilly in Lurgan. Average maximum daytime temperatures range from a pleasant 20°C (68°F) in July, the warmest time of the year, to a chilly 9°C (48°F) during cooler months like January.
At night, you can expect temperatures ranging from 12°C (54°F) in July to around 3°C (37°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lurgan
Generally, Lurgan has a moderate amount of precipitation, averaging 945 mm (37 in) of rainfall annually. Year-round, Lurgan has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 89 mm (3.5 in), and the driest month, March, with 67 mm (2.6 in), is minimal. For more details, please visit our Lurgan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Lurgan
Seasonal changes in sunshine hours are quite dramatic in Lurgan. While May receives considerable daily sunshine with up to 6.1 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Lurgan
The mean water temperature over the year ranges from 7°C (45°F) in February to 13°C (55°F) in August.
Water temperature over the year
Humidity in Lurgan by Month
The city experiences its highest humidity in September, reaching 91%. In February, the humidity drops to its lowest level at 86%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Lurgan
The mean wind speed varies between 4 m/s (8 knots) and 5 m/s (10 knots) throughout the year. It is lowest in April, May, June, July, August and September and highest during January, February, March, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Lurgan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: June, July and August
- Most sunshine: May
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Lurgan
What is the best time to visit Lurgan?
July and August typically offer the most optimal weather in Lurgan. In contrast, January, February and December tend to have less optimal conditions. Lurgan has pleasant summers and cold winters.
What temperatures can I expect in Lurgan?
Daytime highs range from 9°C (48°F) in January to 20°C (68°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Lurgan get?
Annual rainfall is around 945 mm (37 in). August is the wettest month with 89 mm (3.5 in), while March is the driest with 67 mm (2.6 in).
How sunny is Lurgan?
Lurgan receives around 1,297 hours of sunshine per year. May is the sunniest month with 184 hours, while December is the cloudiest with just 39 hours.
Lurgan 3-Day Forecast
Lurgan on the map
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