For this time of the year, Lisburn is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 16.9 °C which is -0.9 °C lower than the historical average.
Select a month and click on a day for more information:
Tuesday
Sep 1
17° / 9°
Wednesday
Sep 2
16° / 9°
Thursday
Sep 3
14° / 8°
Friday
Sep 4
17° / 9°
Saturday
Sep 5
18° / 9°
Sunday
Sep 6
20° / 12°
Monday
Sep 7
20° / 13°
Tuesday
Sep 8
19° / 11°
Wednesday
Sep 9
17° / 11°
Thursday
Sep 10
17° / 11°
Friday
Sep 11
15° / 9°
Saturday
Sep 12
15° / 7°
Sunday
Sep 13
14° / 5°
Monday
Sep 14
16° / 9°
Tuesday
Sep 15
14° / 9°
Wednesday
Sep 16
16° / 8°
Thursday
Sep 17
16° / 9°
Friday
Sep 18
16° / 9°
Saturday
Sep 19
16° / 8°
Sunday
Sep 20
16° / 8°
Monday
Sep 21
16° / 8°
Tuesday
Sep 22
15° / 8°
Wednesday
Sep 23
16° / 7°
Thursday
Sep 24
15° / 9°
Friday
Sep 25
15° / 9°
Saturday
Sep 26
13° / 8°
Sunday
Sep 27
13° / 6°
Monday
Sep 28
13° / 6°
Tuesday
Sep 29
14° / 6°
Wednesday
Sep 30
14° / 8°
Lisburn 30 days weather forecast
Check out our estimated 30 days weather forecast for Lisburn, this data is based on the average weather in Lisburn in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Lisburn next to the desired date.