As of 21:21 BST

Weather in Leighton / Tre'r llai

+18°Weather now

Leighton / Tre'r llai, Saturday, 8 August, 21:21

Overcast. Feels like 18°C. High 26°C, low 10°C.

Pressure1015 mb
Wind5 mph W
Humidity57%
Visibility6.2 mi
Dew point10°C
Sun, 09+13 ° /26 °0Overcast
+26 °Overcast

Leighton / Tre'r llai, Sunday, 9 August

Overcast. High 26°C, low 13°C.

Pressure1013 mb
Wind10 mph W
Humidity32%
Visibility6.2 mi
Dew point7°C
Mon, 10+11 ° /24 °0Overcast
+24 °Overcast

Leighton / Tre'r llai, Monday, 10 August

Overcast. High 24°C, low 11°C.

Pressure1021 mb
Wind7 mph N
Humidity38%
Visibility6.2 mi
Dew point5°C
Tue, 11+9 ° /30 °0Mainly clear
+30 °Mainly clear

Leighton / Tre'r llai, Tuesday, 11 August

Mainly clear. High 30°C, low 9°C.

Pressure1024 mb
Wind11 mph S
Humidity31%
Visibility6.2 mi
Dew point7°C
Wed, 12+13 ° /34 °0Overcast
+34 °Overcast

Leighton / Tre'r llai, Wednesday, 12 August

Overcast. High 34°C, low 13°C.

Pressure1021 mb
Wind7 mph S
Humidity23%
Visibility6.2 mi
Dew point5°C
Thu, 13+18 ° /38 °0Partly cloudy
+38 °Partly cloudy

Leighton / Tre'r llai, Thursday, 13 August

Partly cloudy. High 38°C, low 18°C.

Pressure1017 mb
Wind14 mph SW
Humidity14%
Visibility—
Dew point2°C
Fri, 14+16 ° /29 °0Clear sky
+29 °Clear sky

Leighton / Tre'r llai, Friday, 14 August

Clear sky. High 29°C, low 16°C.

Pressure1016 mb
Wind12 mph W
Humidity39%
Visibility—
Dew point13°C
Sat, 15+16 ° /24 °0.9Light rain
+24 °Light rain

Leighton / Tre'r llai, Saturday, 15 August

Light rain. High 24°C, low 16°C.

Pressure1016 mb
Wind9 mph N
Humidity53%
Visibility—
Dew point13°C
Sun, 16+15 ° /21 °3.7Light rain
+21 °Light rain

Leighton / Tre'r llai, Sunday, 16 August

Light rain. High 21°C, low 15°C.

Pressure1019 mb
Wind7 mph N
Humidity85%
Visibility—
Dew point15°C
Mon, 17+13 ° /18 °0.4Light rain
+18 °Light rain

Leighton / Tre'r llai, Monday, 17 August

Light rain. High 18°C, low 13°C.

Pressure1011 mb
Wind12 mph W
Humidity93%
Visibility—
Dew point14°C
Tue, 18+11 ° /20 °0Overcast
+20 °Overcast

Leighton / Tre'r llai, Tuesday, 18 August

Overcast. High 20°C, low 11°C.

Pressure1013 mb
Wind18 mph W
Humidity49%
Visibility—
Dew point8°C
Wed, 19+9 ° /20 °0Overcast
+20 °Overcast

Leighton / Tre'r llai, Wednesday, 19 August

Overcast. High 20°C, low 9°C.

Pressure1014 mb
Wind16 mph W
Humidity39%
Visibility—
Dew point5°C
Thu, 20+10 ° /21 °0Mainly clear
+21 °Mainly clear

Leighton / Tre'r llai, Thursday, 20 August

Mainly clear. High 21°C, low 10°C.

Pressure1013 mb
Wind12 mph W
Humidity45%
Visibility—
Dew point6°C
Fri, 21+9 ° /20 °0.1Light rain
+20 °Light rain

Leighton / Tre'r llai, Friday, 21 August

Light rain. High 20°C, low 9°C.

Pressure1015 mb
Wind10 mph N
Humidity45%
Visibility—
Dew point6°C
Sat, 22+9 ° /21 °0.2Light rain
+21 °Light rain

Leighton / Tre'r llai, Saturday, 22 August

Light rain. High 21°C, low 9°C.

Pressure1020 mb
Wind8 mph NE
Humidity42%
Visibility—
Dew point6°C
Sun, 23+10 ° /23 °0Overcast
+23 °Overcast

Leighton / Tre'r llai, Sunday, 23 August

Overcast. High 23°C, low 10°C.

Pressure1019 mb
Wind13 mph W
Humidity35%
Visibility—
Dew point5°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 Leighton / Tre'r llai 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 Leighton / Tre'r llai 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.