Daylight through the yearLongest day (Jun 21): 17 h 24 min4:46 am – 10:09 pmShortest day (Dec 21): 7 h 9 min8:49 am – 3:58 pm
Sun todaySunrise –Sunset –
People2,985 residentsin the Causeway K census area1,146 householdsSource: Northern Ireland Statistics and Research Agency, Census 2021
ClimateWarmest month July: highs 19°C, lows 11°CColdest month January: highs 7°C, lows 2°C983 mm of rain a year, 21 days with 10 mm or morewettest month November34 days of air frost, 3 summer days above 25°C in a typical yearSource: Met Office HadUK-Grid 1991-2020 averages, 2 km grid (highs and lows from the 12 km grid)
Earthquakes18 of magnitude 2 or more within 50 miles since 19700 of magnitude 3+, 0 of magnitude 4+Largest: magnitude 2.0 on 1 Oct 202434 mi away, Islay, Argyll & ButeMost recent: magnitude 2.0 on 1 Oct 202434 mi away, Islay, Argyll & ButeSource: British Geological Survey earthquake database
Air qualityNO2 3.7 · PM2.5 4.3 · PM10 8.1 µg/m³annual mean concentrations, 2024Within the WHO guidelines for all threeSource: DEFRA modelled background pollution maps 2024, 1 km grid
Broadband95% of premises can get gigabit-capable broadband98% can get superfast (30 Mbit/s or more)0.2% cannot get a decent connection (below the 10 Mbit/s universal service obligation)1,293 residential premises in the census areaSource: Ofcom Connected Nations, July 2025
Local servicesGP surgeryDr. Johnston & Partnersunder a mileSource: NHS Organisation Data Service
SchoolsWithin 2 mi8 schools4 primary, 3 secondary, 1 nurseryPrimaryBallymoney Model Controlled Integrated Primary School337 pupilsunder a mileSecondaryDalriada Grammar900 pupilsunder a milePrimarySt Brigid's Primary School209 pupilsunder a mileSource: Department of Education (Northern Ireland), school-level data
Getting aroundAirportCity of Derry Airport LDY25 miMajor airportBelfast International Airport BFS31 miSources: Department for Transport NaPTAN; OurAirports
Distances in these cards are measured from the centre of the BT56 postcode district.
