As of 19:45 BST

Weather in Larne

+18°Weather now

Larne, Saturday, 8 August, 19:45

Overcast. Feels like 18°C. High 20°C, low 13°C.

Pressure1013 mb
Wind10 mph SW
Humidity84%
Visibility6.2 mi
Dew point15°C
Sun, 09+13 ° /19 °7.7Rain
+19 °Rain

Larne, Sunday, 9 August

Rain. High 19°C, low 13°C.

Pressure1013 mb
Wind8 mph SW
Humidity91%
Visibility6.2 mi
Dew point13°C
Mon, 10+11 ° /15 °0Overcast
+15 °Overcast

Larne, Monday, 10 August

Overcast. High 15°C, low 11°C.

Pressure1022 mb
Wind6 mph N
Humidity73%
Visibility6.2 mi
Dew point10°C
Tue, 11+12 ° /17 °0Overcast
+17 °Overcast

Larne, Tuesday, 11 August

Overcast. High 17°C, low 12°C.

Pressure1024 mb
Wind13 mph SE
Humidity79%
Visibility6.2 mi
Dew point12°C
Wed, 12+15 ° /20 °0Partly cloudy
+20 °Partly cloudy

Larne, Wednesday, 12 August

Partly cloudy. High 20°C, low 15°C.

Pressure1020 mb
Wind11 mph S
Humidity70%
Visibility6.2 mi
Dew point14°C
Thu, 13+15 ° /19 °0.5Light rain
+19 °Light rain

Larne, Thursday, 13 August

Light rain. High 19°C, low 15°C.

Pressure1018 mb
Wind8 mph SW
Humidity93%
Visibility—
Dew point16°C
Fri, 14+14 ° /16 °4.4Light rain
+16 °Light rain

Larne, Friday, 14 August

Light rain. High 16°C, low 14°C.

Pressure1018 mb
Wind14 mph NW
Humidity91%
Visibility—
Dew point15°C
Sat, 15+12 ° /15 °0Clear sky
+15 °Clear sky

Larne, Saturday, 15 August

Clear sky. High 15°C, low 12°C.

Pressure1019 mb
Wind11 mph N
Humidity72%
Visibility—
Dew point10°C
Sun, 16+13 ° /14 °9.2Rain
+14 °Rain

Larne, Sunday, 16 August

Rain. High 14°C, low 13°C.

Pressure1014 mb
Wind6 mph SE
Humidity95%
Visibility—
Dew point13°C
Mon, 17+14 ° /16 °1.3Light rain
+16 °Light rain

Larne, Monday, 17 August

Light rain. High 16°C, low 14°C.

Pressure1014 mb
Wind14 mph NW
Humidity71%
Visibility—
Dew point10°C
Tue, 18+13 ° /17 °0.6Light rain
+17 °Light rain

Larne, Tuesday, 18 August

Light rain. High 17°C, low 13°C.

Pressure1011 mb
Wind18 mph NW
Humidity80%
Visibility—
Dew point12°C
Wed, 19+12 ° /15 °0.2Light rain
+15 °Light rain

Larne, Wednesday, 19 August

Light rain. High 15°C, low 12°C.

Pressure1014 mb
Wind16 mph NW
Humidity76%
Visibility—
Dew point11°C
Thu, 20+13 ° /16 °4Light rain
+16 °Light rain

Larne, Thursday, 20 August

Light rain. High 16°C, low 13°C.

Pressure1004 mb
Wind19 mph W
Humidity67%
Visibility—
Dew point10°C
Fri, 21+12 ° /15 °6.1Light rain
+15 °Light rain

Larne, Friday, 21 August

Light rain. High 15°C, low 12°C.

Pressure1013 mb
Wind21 mph W
Humidity68%
Visibility—
Dew point9°C
Sat, 22+12 ° /15 °1.1Light rain
+15 °Light rain

Larne, Saturday, 22 August

Light rain. High 15°C, low 12°C.

Pressure1011 mb
Wind24 mph NW
Humidity72%
Visibility—
Dew point9°C
Sun, 23+12 ° /14 °0.7Light rain
+14 °Light rain

Larne, Sunday, 23 August

Light rain. High 14°C, low 12°C.

Pressure1022 mb
Wind20 mph NW
Humidity82%
Visibility—
Dew point11°C

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Larne are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in Larne since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.