As of 16:02 BST

Weather in Burry Port / Porth Tywyn

+14°Weather now

Burry Port / Porth Tywyn, Thursday, 8 October, 16:02

Overcast. Feels like 13°C. High 14°C, low 7°C.

Pressure1024 mb
Wind14 mph W
Humidity65%
Visibility3.7 mi
Dew point8°C

The month ahead in Burry Port / Porth Tywyn: daytime temperatures averaging +14.1° and +10.2° overnight — that is 0.3° above the climate average for October. Rain is expected on 9 days (around 50 mm), against a normal of 8 days and 62 mm. The warmest day should be 13 October (+16.6°), the coolest 8 October (+7.4°).

+14.1°/+10.2°
Average day / night
+0.3°
Above average
9 / 8
Wet days / normal
50 mm
Rainfall this month

Ten-day blocks against the climate average

PeriodForecast (day)AverageDifference
8 October – 17 October+14.2°+14.2°-0°
18 October – 27 October+13.9°+13.1°+0.9°
28 October – 6 Novembernear average+12°—

October records over 66 years

+22.3°1 October 2011All-time high
-2.2°30 October 2018All-time low

Climate averages and records are calculated from the nearest reference point — Pontarddulais (14.7 km away).

Fri, 09+11 ° /16 °4.3Rain
+16 °Rain

Burry Port / Porth Tywyn, Friday, 9 October

Rain. High 16°C, low 11°C.

Pressure1011 mb
Wind22 mph W
Humidity91%
Visibility3.2 mi
Dew point15°C
Sat, 10+10 ° /13 °0Mainly clear
+13 °Mainly clear

Burry Port / Porth Tywyn, Saturday, 10 October

Mainly clear. High 13°C, low 10°C.

Pressure1016 mb
Wind19 mph NW
Humidity69%
Visibility6.2 mi
Dew point7°C
Sun, 11+9 ° /14 °0Overcast
+14 °Overcast

Burry Port / Porth Tywyn, Sunday, 11 October

Overcast. High 14°C, low 9°C.

Pressure1014 mb
Wind5 mph SE
Humidity74%
Visibility6.2 mi
Dew point8°C
Mon, 12+13 ° /17 °3.1Light rain
+17 °Light rain

Burry Port / Porth Tywyn, Monday, 12 October

Light rain. High 17°C, low 13°C.

Pressure1012 mb
Wind14 mph S
Humidity93%
Visibility6.2 mi
Dew point16°C
Tue, 13+13 ° /17 °4.7Rain
+17 °Rain

Burry Port / Porth Tywyn, Tuesday, 13 October

Rain. High 17°C, low 13°C.

Pressure1020 mb
Wind23 mph SW
Humidity83%
Visibility—
Dew point14°C
Wed, 14+10 ° /15 °7.8Rain
+15 °Rain

Burry Port / Porth Tywyn, Wednesday, 14 October

Rain. High 15°C, low 10°C.

Pressure1020 mb
Wind28 mph SW
Humidity82%
Visibility—
Dew point12°C
Thu, 15+9 ° /12 °2.1Light rain
+12 °Light rain

Burry Port / Porth Tywyn, Thursday, 15 October

Light rain. High 12°C, low 9°C.

Pressure1022 mb
Wind19 mph W
Humidity64%
Visibility—
Dew point5°C
Fri, 16+9 ° /12 °7.1Rain
+12 °Rain

Burry Port / Porth Tywyn, Friday, 16 October

Rain. High 12°C, low 9°C.

Pressure1022 mb
Wind18 mph E
Humidity90%
Visibility—
Dew point8°C
Sat, 17+11 ° /13 °3.7Light rain
+13 °Light rain

Burry Port / Porth Tywyn, Saturday, 17 October

Light rain. High 13°C, low 11°C.

Pressure1020 mb
Wind18 mph E
Humidity78%
Visibility—
Dew point9°C
Sun, 18+12 ° /14 °14.4Rain
+14 °Rain

Burry Port / Porth Tywyn, Sunday, 18 October

Rain. High 14°C, low 12°C.

Pressure1019 mb
Wind23 mph N
Humidity97%
Visibility—
Dew point14°C
Mon, 19+12 ° /13 °0.1Light rain
+13 °Light rain

Burry Port / Porth Tywyn, Monday, 19 October

Light rain. High 13°C, low 12°C.

Pressure1029 mb
Wind20 mph N
Humidity76%
Visibility—
Dew point9°C
Tue, 20+8 ° /14 °0Mainly clear
+14 °Mainly clear

Burry Port / Porth Tywyn, Tuesday, 20 October

Mainly clear. High 14°C, low 8°C.

Pressure1032 mb
Wind8 mph NE
Humidity64%
Visibility—
Dew point6°C
Wed, 21+9 ° /14 °0Overcast
+14 °Overcast

Burry Port / Porth Tywyn, Wednesday, 21 October

Overcast. High 14°C, low 9°C.

Pressure1031 mb
Wind8 mph NE
Humidity72%
Visibility—
Dew point8°C
Thu, 22+9 ° /14 °0Clear sky
+14 °Clear sky

Burry Port / Porth Tywyn, Thursday, 22 October

Clear sky. High 14°C, low 9°C.

Pressure1026 mb
Wind11 mph SE
Humidity74%
Visibility—
Dew point8°C
Fri, 23+9 ° /14 °0Clear sky
+14 °Clear sky

Burry Port / Porth Tywyn, Friday, 23 October

Clear sky. High 14°C, low 9°C.

Pressure1018 mb
Wind9 mph E
Humidity72%
Visibility—
Dew point8°C
Days 17 onward are based on 60-year climate statistics
Sat, 24+9 ° /13 °5.7Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Saturday, 24 October

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

Average high13°C
Average low9°C
Average rainfall5.7 mm
Chance of rain57%
Warmest on record+17° (1995)
Coldest on record+2° (1987)
Sun, 25+9 ° /13 °5.2Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Sunday, 25 October

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

Average high13°C
Average low9°C
Average rainfall5.2 mm
Chance of rain55%
Warmest on record+16° (2006)
Coldest on record+1° (2010)
Mon, 26+9 ° /13 °3.7Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Monday, 26 October

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

Average high13°C
Average low9°C
Average rainfall3.7 mm
Chance of rain53%
Warmest on record+17° (2005)
Coldest on record+4° (2003)
Tue, 27+9 ° /13 °5Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Tuesday, 27 October

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

Average high13°C
Average low9°C
Average rainfall5 mm
Chance of rain53%
Warmest on record+18° (2005)
Coldest on record+2° (1962)
Wed, 28+9 ° /13 °4.6Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Wednesday, 28 October

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

Average high13°C
Average low9°C
Average rainfall4.6 mm
Chance of rain62%
Warmest on record+17° (2014)
Coldest on record+2° (2018)
Thu, 29+8 ° /12 °4.9Climate average
+12 °Climate average

Burry Port / Porth Tywyn, Thursday, 29 October

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

Average high12°C
Average low8°C
Average rainfall4.9 mm
Chance of rain52%
Warmest on record+17° (2022)
Coldest on record-1° (2018)
Fri, 30+9 ° /13 °5.4Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Friday, 30 October

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

Average high13°C
Average low9°C
Average rainfall5.4 mm
Chance of rain58%
Warmest on record+17° (2015)
Coldest on record-2° (2018)
Sat, 31+9 ° /13 °5.6Climate average
+13 °Climate average

Burry Port / Porth Tywyn, Saturday, 31 October

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

Average high13°C
Average low9°C
Average rainfall5.6 mm
Chance of rain65%
Warmest on record+19° (2014)
Coldest on record+1° (2018)
Sun, 01+9 ° /12 °4.9Climate average
+12 °Climate average

Burry Port / Porth Tywyn, Sunday, 1 November

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

Average high12°C
Average low9°C
Average rainfall4.9 mm
Chance of rain57%
Warmest on record+16° (2009)
Coldest on record+2° (2008)
Mon, 02+8 ° /12 °5.6Climate average
+12 °Climate average

Burry Port / Porth Tywyn, Monday, 2 November

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

Average high12°C
Average low8°C
Average rainfall5.6 mm
Chance of rain62%
Warmest on record+16° (2005)
Coldest on record0° (2018)
Tue, 03+8 ° /12 °4.3Climate average
+12 °Climate average

Burry Port / Porth Tywyn, Tuesday, 3 November

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

Average high12°C
Average low8°C
Average rainfall4.3 mm
Chance of rain57%
Warmest on record+15° (2011)
Coldest on record+1° (1985)
Wed, 04+8 ° /11 °3.1Climate average
+11 °Climate average

Burry Port / Porth Tywyn, Wednesday, 4 November

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

Average high11°C
Average low8°C
Average rainfall3.1 mm
Chance of rain50%
Warmest on record+15° (1973)
Coldest on record+1° (2006)
Thu, 05+8 ° /11 °3.5Climate average
+11 °Climate average

Burry Port / Porth Tywyn, Thursday, 5 November

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

Average high11°C
Average low8°C
Average rainfall3.5 mm
Chance of rain47%
Warmest on record+16° (2025)
Coldest on record+2° (1965)
Fri, 06+8 ° /11 °3.1Climate average
+11 °Climate average

Burry Port / Porth Tywyn, Friday, 6 November

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

Average high11°C
Average low8°C
Average rainfall3.1 mm
Chance of rain48%
Warmest on record+15° (2015)
Coldest on record+2° (2017)

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 Burry Port / Porth Tywyn 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 Burry Port / Porth Tywyn 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.