Coleraine Weather Forecast
- 4
- 15
Morning fog
- 8
- 12
Rain
- 4
- 11
Showers
- 4
- 11
Showers
- 5
- 14
Shower or two
- 7
- 14
Shower or two
- 5
- 11
Showers
Today 7 Jul South West
Partly cloudy. Patches of morning frost in the north. Patchy morning fog. Light winds becoming north to northwesterly 20 to 30 km/h before dawn. Overnight temperatures falling to around 3 with daytime temperatures reaching around 15.
Coleraine Temperature Statistics View More
July Temperature
Hamilton Airport (33km)
Lowest 1 July, 2025
-0.4 °CAverage July
8.1 °CHighest 5 July, 2025
16.8 °C
Climate (2020–Present)
Hamilton Airport (33km)
Average Low 2020–2025
8.1 °CAverage 2020–2025
13 °CAverage High 2020–2025
19.2 °C