As of 18:56 BST

Weather in Brynglas Sta

+10°

Brynglas Sta, Wednesday, 7 October, 18:56

Mainly clear. Feels like 6°C. High 13°C, low 10°C.

Pressure1017 mb

Wind15 mph NW

Humidity100%

Visibility6.2 mi

Dew point10°C

Detailed hourly forecast

The month ahead in Brynglas Sta: daytime temperatures averaging +13.1° and +8.7° overnight — that is 0.2° below the climate average for October. Rain is expected on 13 days (around 111 mm), against a normal of 8 days and 63 mm. The warmest day should be 12 October (+16.6°), the coolest 18 October (+5°).

+13.1°/+8.7°

Average day / night

−0.2°

Below average

13 / 8

Wet days / normal

111 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
7 October – 16 October	+13.8°	+13.7°	+0.1°
17 October – 26 October	+11.9°	+12.5°	-0.6°
27 October – 5 November	near average	+11.5°	—

October records over 66 years

+23.6°1 October 2011All-time high

-2°30 October 2018All-time low

Climate averages and records are calculated from the nearest reference point — Tywyn (4.8 km away).

Thu, 08+8 ° /15 °

5.3

+15 °

Brynglas Sta, Thursday, 8 October

Rain. High 15°C, low 8°C.

Pressure1024 mb

Wind12 mph NW

Humidity68%

Visibility6.2 mi

Dew point7°C

Fri, 09+12 ° /15 °

+15 °

Brynglas Sta, Friday, 9 October

Rain. High 15°C, low 12°C.

Pressure1010 mb

Wind20 mph NW

Humidity87%

Visibility6.2 mi

Dew point12°C

Sat, 10+11 ° /12 °

3.9

+12 °

Brynglas Sta, Saturday, 10 October

Light rain. High 12°C, low 11°C.

Pressure1012 mb

Wind23 mph W

Humidity72%

Visibility4.0 mi

Dew point7°C

Sun, 11+9 ° /12 °

1.1

+12 °

Brynglas Sta, Sunday, 11 October

Light rain. High 12°C, low 9°C.

Pressure1014 mb

Wind7 mph W

Humidity72%

Visibility6.2 mi

Dew point7°C

Mon, 12+9 ° /17 °

5.1

+17 °

Brynglas Sta, Monday, 12 October

Light rain. High 17°C, low 9°C.

Pressure1009 mb

Wind16 mph SW

Humidity90%

Visibility—

Dew point14°C

Tue, 13+11 ° /16 °

6.8

+16 °

Brynglas Sta, Tuesday, 13 October

Light rain. High 16°C, low 11°C.

Pressure1021 mb

Wind20 mph SW

Humidity76%

Visibility—

Dew point9°C

Wed, 14+10 ° /14 °

0.4

+14 °

Brynglas Sta, Wednesday, 14 October

Light rain. High 14°C, low 10°C.

Pressure1029 mb

Wind13 mph SW

Humidity82%

Visibility—

Dew point10°C

Thu, 15+9 ° /13 °

3.7

+13 °

Brynglas Sta, Thursday, 15 October

Light rain. High 13°C, low 9°C.

Pressure1018 mb

Wind17 mph W

Humidity96%

Visibility—

Dew point12°C

Fri, 16+8 ° /11 °

+11 °

Brynglas Sta, Friday, 16 October

Overcast. High 11°C, low 8°C.

Pressure1026 mb

Wind7 mph NW

Humidity70%

Visibility—

Dew point5°C

Sat, 17+6 ° /13 °

2.1

+13 °

Brynglas Sta, Saturday, 17 October

Light rain. High 13°C, low 6°C.

Pressure1011 mb

Wind17 mph SW

Humidity82%

Visibility—

Dew point9°C

Sun, 18+5 ° /13 °

0.5

+13 °

Brynglas Sta, Sunday, 18 October

Light rain. High 13°C, low 5°C.

Pressure1012 mb

Wind27 mph S

Humidity60%

Visibility—

Dew point2°C

Mon, 19+8 ° /13 °

26.3

+13 °

Brynglas Sta, Monday, 19 October

Rain. High 13°C, low 8°C.

Pressure996 mb

Wind29 mph SW

Humidity72%

Visibility—

Dew point5°C

Tue, 20+8 ° /10 °

17.6

+10 °

Brynglas Sta, Tuesday, 20 October

Rain. High 10°C, low 8°C.

Pressure996 mb

Wind29 mph SW

Humidity70%

Visibility—

Dew point4°C

Wed, 21+8 ° /10 °

12.5

+10 °

Brynglas Sta, Wednesday, 21 October

Rain. High 10°C, low 8°C.

Pressure1006 mb

Wind17 mph W

Humidity69%

Visibility—

Dew point4°C

Thu, 22+8 ° /12 °

8.8

+12 °

Brynglas Sta, Thursday, 22 October

Rain. High 12°C, low 8°C.

Pressure1005 mb

Wind20 mph SE

Humidity77%

Visibility—

Dew point6°C

Days 17 onward are based on 60-year climate statistics

Fri, 23+8 ° /12 °

3.2

+12 °

Brynglas Sta, Friday, 23 October

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

Average high12°C

Average low8°C

Average rainfall3.2 mm

Chance of rain57%

Warmest on record+17° (1996)

Coldest on record+1° (1987)

Sat, 24+8 ° /12 °

5.3

+12 °

Brynglas Sta, Saturday, 24 October

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

Average high12°C

Average low8°C

Average rainfall5.3 mm

Chance of rain57%

Warmest on record+17° (1995)

Coldest on record+2° (1987)

Sun, 25+8 ° /12 °

5.4

+12 °

Brynglas Sta, Sunday, 25 October

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

Average high12°C

Average low8°C

Average rainfall5.4 mm

Chance of rain60%

Warmest on record+16° (2024)

Coldest on record-1° (2010)

Mon, 26+8 ° /12 °

3.8

+12 °

Brynglas Sta, Monday, 26 October

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

Average high12°C

Average low8°C

Average rainfall3.8 mm

Chance of rain52%

Warmest on record+17° (2005)

Coldest on record+1° (1997)

Tue, 27+8 ° /12 °

5.3

+12 °

Brynglas Sta, Tuesday, 27 October

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

Average high12°C

Average low8°C

Average rainfall5.3 mm

Chance of rain57%

Warmest on record+19° (2005)

Coldest on record+0° (2003)

Wed, 28+8 ° /12 °

5.4

+12 °

Brynglas Sta, Wednesday, 28 October

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

Average high12°C

Average low8°C

Average rainfall5.4 mm

Chance of rain63%

Warmest on record+17° (2022)

Coldest on record+0° (2019)

Thu, 29+7 ° /12 °

4.4

+12 °

Brynglas Sta, Thursday, 29 October

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

Average high12°C

Average low7°C

Average rainfall4.4 mm

Chance of rain55%

Warmest on record+17° (2022)

Coldest on record0° (2018)

Fri, 30+8 ° /12 °

4.7

+12 °

Brynglas Sta, Friday, 30 October

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

Average high12°C

Average low8°C

Average rainfall4.7 mm

Chance of rain58%

Warmest on record+16° (2015)

Coldest on record-2° (2018)

Sat, 31+8 ° /12 °

5.4

+12 °

Brynglas Sta, Saturday, 31 October

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

Average high12°C

Average low8°C

Average rainfall5.4 mm

Chance of rain67%

Warmest on record+19° (2014)

Coldest on record-1° (1988)

Sun, 01+8 ° /12 °

5.6

+12 °

Brynglas Sta, Sunday, 1 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+17° (2015)

Coldest on record0° (1988)

Mon, 02+7 ° /11 °

6.1

+11 °

Brynglas Sta, Monday, 2 November

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

Average high11°C

Average low7°C

Average rainfall6.1 mm

Chance of rain60%

Warmest on record+16° (2005)

Coldest on record+1° (1986)

Tue, 03+7 ° /11 °

5.1

+11 °

Brynglas Sta, Tuesday, 3 November

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

Average high11°C

Average low7°C

Average rainfall5.1 mm

Chance of rain67%

Warmest on record+15° (2011)

Coldest on record-2° (2006)

Wed, 04+7 ° /11 °

+11 °

Brynglas Sta, Wednesday, 4 November

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

Average high11°C

Average low7°C

Average rainfall4 mm

Chance of rain53%

Warmest on record+15° (2025)

Coldest on record0° (1968)

Thu, 05+7 ° /11 °

4.6

+11 °

Brynglas Sta, Thursday, 5 November

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

Average high11°C

Average low7°C

Average rainfall4.6 mm

Chance of rain52%

Warmest on record+18° (2025)

Coldest on record-1° (1965)

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 Brynglas Sta 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 Brynglas Sta 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.