As of 02:27 BST

Weather in Llandeilo Graban

+7°

Llandeilo Graban, Thursday, 8 October, 02:27

Clear sky. Feels like 4°C. High 13°C, low 7°C.

Pressure1019 mb

Wind10 mph NW

Humidity87%

Visibility6.2 mi

Dew point5°C

Detailed hourly forecast

The month ahead in Llandeilo Graban: daytime temperatures averaging +13° and +6.9° overnight — that is 0.1° above the climate average for October. Rain is expected on 9 days (around 40 mm), against a normal of 6 days and 37 mm. The warmest day should be 14 October (+16.6°), the coolest 18 October (+2.5°).

+13°/+6.9°

Average day / night

+0.1°

Above average

9 / 6

Wet days / normal

40 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
8 October – 17 October	+14.1°	+13.3°	+0.8°
18 October – 27 October	+11.1°	+12.1°	-1°
28 October – 6 November	near average	+10.8°	—

October records over 66 years

+24.2°1 October 2011All-time high

-3.4°17 October 1993All-time low

Climate averages and records are calculated from the nearest reference point — Kington (23.6 km away).

Fri, 09+10 ° /16 °

4.4

+16 °

Llandeilo Graban, Friday, 9 October

Light rain. High 16°C, low 10°C.

Pressure1010 mb

Wind20 mph W

Humidity97%

Visibility2.6 mi

Dew point14°C

Sat, 10+8 ° /12 °

0.5

+12 °

Llandeilo Graban, Saturday, 10 October

Light rain. High 12°C, low 8°C.

Pressure1014 mb

Wind19 mph W

Humidity66%

Visibility6.2 mi

Dew point5°C

Sun, 11+8 ° /12 °

0.7

+12 °

Llandeilo Graban, Sunday, 11 October

Light rain. High 12°C, low 8°C.

Pressure1015 mb

Wind7 mph W

Humidity75%

Visibility6.2 mi

Dew point6°C

Mon, 12+6 ° /16 °

1.1

+16 °

Llandeilo Graban, Monday, 12 October

Light rain. High 16°C, low 6°C.

Pressure1015 mb

Wind12 mph S

Humidity91%

Visibility—

Dew point12°C

Tue, 13+7 ° /17 °

1.2

+17 °

Llandeilo Graban, Tuesday, 13 October

Light rain. High 17°C, low 7°C.

Pressure1019 mb

Wind16 mph SW

Humidity89%

Visibility—

Dew point14°C

Wed, 14+7 ° /17 °

+17 °

Llandeilo Graban, Wednesday, 14 October

Overcast. High 17°C, low 7°C.

Pressure1025 mb

Wind14 mph SW

Humidity65%

Visibility—

Dew point9°C

Thu, 15+6 ° /14 °

2.7

+14 °

Llandeilo Graban, Thursday, 15 October

Light rain. High 14°C, low 6°C.

Pressure1019 mb

Wind16 mph SW

Humidity92%

Visibility—

Dew point9°C

Fri, 16+5 ° /13 °

+13 °

Llandeilo Graban, Friday, 16 October

Partly cloudy. High 13°C, low 5°C.

Pressure1019 mb

Wind6 mph S

Humidity53%

Visibility—

Dew point2°C

Sat, 17+6 ° /13 °

14.1

+13 °

Llandeilo Graban, Saturday, 17 October

Rain. High 13°C, low 6°C.

Pressure1012 mb

Wind14 mph W

Humidity87%

Visibility—

Dew point8°C

Sun, 18+3 ° /10 °

+10 °

Llandeilo Graban, Sunday, 18 October

Overcast. High 10°C, low 3°C.

Pressure1027 mb

Wind15 mph SW

Humidity57%

Visibility—

Dew point1°C

Mon, 19+10 ° /14 °

3.5

+14 °

Llandeilo Graban, Monday, 19 October

Light rain. High 14°C, low 10°C.

Pressure1009 mb

Wind24 mph W

Humidity97%

Visibility—

Dew point14°C

Tue, 20+12 ° /16 °

+16 °

Llandeilo Graban, Tuesday, 20 October

Overcast. High 16°C, low 12°C.

Pressure1014 mb

Wind27 mph W

Humidity86%

Visibility—

Dew point12°C

Wed, 21+7 ° /10 °

0.7

+10 °

Llandeilo Graban, Wednesday, 21 October

Light rain. High 10°C, low 7°C.

Pressure1009 mb

Wind24 mph NW

Humidity69%

Visibility—

Dew point5°C

Thu, 22+5 ° /7 °

6.1

+7 °

Llandeilo Graban, Thursday, 22 October

Light rain. High 7°C, low 5°C.

Pressure996 mb

Wind22 mph W

Humidity83%

Visibility—

Dew point4°C

Fri, 23+4 ° /9 °

3.5

+9 °

Llandeilo Graban, Friday, 23 October

Light rain. High 9°C, low 4°C.

Pressure1004 mb

Wind17 mph NW

Humidity63%

Visibility—

Dew point1°C

Days 17 onward are based on 60-year climate statistics

Sat, 24+6 ° /12 °

2.8

+12 °

Llandeilo Graban, Saturday, 24 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.8 mm

Chance of rain42%

Warmest on record+16° (1971)

Coldest on record-2° (1964)

Sun, 25+6 ° /12 °

2.5

+12 °

Llandeilo Graban, Sunday, 25 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.5 mm

Chance of rain45%

Warmest on record+16° (2013)

Coldest on record-2° (1997)

Mon, 26+6 ° /12 °

2.4

+12 °

Llandeilo Graban, Monday, 26 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.4 mm

Chance of rain40%

Warmest on record+16° (2005)

Coldest on record+0° (1997)

Tue, 27+6 ° /12 °

2.5

+12 °

Llandeilo Graban, Tuesday, 27 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.5 mm

Chance of rain38%

Warmest on record+18° (2022)

Coldest on record-3° (2003)

Wed, 28+6 ° /12 °

2.2

+12 °

Llandeilo Graban, Wednesday, 28 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.2 mm

Chance of rain45%

Warmest on record+17° (2014)

Coldest on record-1° (1997)

Thu, 29+5 ° /11 °

2.2

+11 °

Llandeilo Graban, Thursday, 29 October

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low5°C

Average rainfall2.2 mm

Chance of rain45%

Warmest on record+17° (2022)

Coldest on record-3° (2008)

Fri, 30+6 ° /12 °

2.4

+12 °

Llandeilo Graban, Friday, 30 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall2.4 mm

Chance of rain37%

Warmest on record+16° (2014)

Coldest on record-3° (1988)

Sat, 31+7 ° /12 °

3.4

+12 °

Llandeilo Graban, Saturday, 31 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall3.4 mm

Chance of rain55%

Warmest on record+18° (2014)

Coldest on record-2° (1992)

Sun, 01+6 ° /11 °

2.3

+11 °

Llandeilo Graban, Sunday, 1 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low6°C

Average rainfall2.3 mm

Chance of rain47%

Warmest on record+16° (2020)

Coldest on record-2° (1988)

Mon, 02+6 ° /11 °

3.5

+11 °

Llandeilo Graban, Monday, 2 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low6°C

Average rainfall3.5 mm

Chance of rain52%

Warmest on record+16° (2005)

Coldest on record-3° (2006)

Tue, 03+6 ° /10 °

1.8

+10 °

Llandeilo Graban, Tuesday, 3 November

Climate average for this date — the mean of the last 60 years.

Average high10°C

Average low6°C

Average rainfall1.8 mm

Chance of rain43%

Warmest on record+15° (1979)

Coldest on record-3° (1985)

Wed, 04+5 ° /10 °

1.9

+10 °

Llandeilo Graban, Wednesday, 4 November

Climate average for this date — the mean of the last 60 years.

Average high10°C

Average low5°C

Average rainfall1.9 mm

Chance of rain38%

Warmest on record+15° (2010)

Coldest on record-3° (1968)

Thu, 05+5 ° /10 °

2.3

+10 °

Llandeilo Graban, Thursday, 5 November

Climate average for this date — the mean of the last 60 years.

Average high10°C

Average low5°C

Average rainfall2.3 mm

Chance of rain35%

Warmest on record+15° (2025)

Coldest on record-3° (1965)

Fri, 06+5 ° /10 °

1.8

+10 °

Llandeilo Graban, Friday, 6 November

Climate average for this date — the mean of the last 60 years.

Average high10°C

Average low5°C

Average rainfall1.8 mm

Chance of rain35%

Warmest on record+15° (2015)

Coldest on record-2° (1995)

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 Llandeilo Graban 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 Llandeilo Graban 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.