As of 20:29 BST

Weather in Llannon

+20°Weather now

Llannon, Saturday, 8 August, 20:29

Overcast. Feels like 20°C. High 24°C, low 9°C.

Pressure1016 mb
Wind3 mph W
Humidity52%
Visibility6.2 mi
Dew point10°C
Sun, 09+12 ° /23 °0Partly cloudy
+23 °Partly cloudy

Llannon, Sunday, 9 August

Partly cloudy. High 23°C, low 12°C.

Pressure1014 mb
Wind11 mph SW
Humidity49%
Visibility6.2 mi
Dew point10°C
Mon, 10+11 ° /23 °0Overcast
+23 °Overcast

Llannon, Monday, 10 August

Overcast. High 23°C, low 11°C.

Pressure1021 mb
Wind8 mph N
Humidity39%
Visibility6.2 mi
Dew point6°C
Tue, 11+11 ° /27 °0Mainly clear
+27 °Mainly clear

Llannon, Tuesday, 11 August

Mainly clear. High 27°C, low 11°C.

Pressure1023 mb
Wind13 mph SE
Humidity43%
Visibility6.2 mi
Dew point11°C
Wed, 12+14 ° /30 °0Overcast
+30 °Overcast

Llannon, Wednesday, 12 August

Overcast. High 30°C, low 14°C.

Pressure1021 mb
Wind9 mph S
Humidity29%
Visibility6.2 mi
Dew point8°C
Thu, 13+17 ° /29 °0Overcast
+29 °Overcast

Llannon, Thursday, 13 August

Overcast. High 29°C, low 17°C.

Pressure1018 mb
Wind12 mph NW
Humidity21%
Visibility—
Dew point4°C
Fri, 14+15 ° /22 °0Partly cloudy
+22 °Partly cloudy

Llannon, Friday, 14 August

Partly cloudy. High 22°C, low 15°C.

Pressure1018 mb
Wind12 mph SW
Humidity69%
Visibility—
Dew point15°C
Sat, 15+14 ° /23 °0.1Light rain
+23 °Light rain

Llannon, Saturday, 15 August

Light rain. High 23°C, low 14°C.

Pressure1017 mb
Wind15 mph N
Humidity51%
Visibility—
Dew point11°C
Sun, 16+13 ° /22 °1.3Light rain
+22 °Light rain

Llannon, Sunday, 16 August

Light rain. High 22°C, low 13°C.

Pressure1019 mb
Wind12 mph N
Humidity61%
Visibility—
Dew point12°C
Mon, 17+13 ° /19 °5.6Light rain
+19 °Light rain

Llannon, Monday, 17 August

Light rain. High 19°C, low 13°C.

Pressure1012 mb
Wind15 mph SW
Humidity98%
Visibility—
Dew point16°C
Tue, 18+12 ° /19 °0Mainly clear
+19 °Mainly clear

Llannon, Tuesday, 18 August

Mainly clear. High 19°C, low 12°C.

Pressure1015 mb
Wind16 mph NW
Humidity51%
Visibility—
Dew point8°C
Wed, 19+10 ° /18 °0Partly cloudy
+18 °Partly cloudy

Llannon, Wednesday, 19 August

Partly cloudy. High 18°C, low 10°C.

Pressure1016 mb
Wind16 mph W
Humidity46%
Visibility—
Dew point5°C
Thu, 20+10 ° /21 °1.1Light rain
+21 °Light rain

Llannon, Thursday, 20 August

Light rain. High 21°C, low 10°C.

Pressure1008 mb
Wind17 mph W
Humidity62%
Visibility—
Dew point11°C
Fri, 21+10 ° /19 °0.1Light rain
+19 °Light rain

Llannon, Friday, 21 August

Light rain. High 19°C, low 10°C.

Pressure1015 mb
Wind15 mph W
Humidity48%
Visibility—
Dew point6°C
Sat, 22+13 ° /19 °0.4Light rain
+19 °Light rain

Llannon, Saturday, 22 August

Light rain. High 19°C, low 13°C.

Pressure1015 mb
Wind22 mph W
Humidity56%
Visibility—
Dew point8°C
Sun, 23+11 ° /18 °0Overcast
+18 °Overcast

Llannon, Sunday, 23 August

Overcast. High 18°C, low 11°C.

Pressure1024 mb
Wind18 mph NW
Humidity50%
Visibility—
Dew point6°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 Llannon 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 Llannon 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.