As of 06:43 BST

Weather in Blaenpennal

+10°

Blaenpennal, Thursday, 8 October, 06:43

Light rain. Feels like 7°C. High 13°C, low 7°C.

Pressure1022 mb

Wind13 mph N

Humidity87%

Visibility6.2 mi

Dew point8°C

Detailed hourly forecast

The month ahead in Blaenpennal: daytime temperatures averaging +13.2° and +8.3° overnight — that is 0.5° below the climate average for October. Rain is expected on 10 days (around 68 mm), against a normal of 8 days and 61 mm. The warmest day should be 13 October (+16.4°), the coolest 17 October (+2.5°).

+13.2°/+8.3°

Average day / night

−0.5°

Below average

10 / 8

Wet days / normal

68 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
8 October – 17 October	+13°	+14°	-1°
18 October – 27 October	+13.5°	+12.8°	+0.6°
28 October – 6 November	near average	+11.7°	—

October records over 66 years

+24.3°1 October 2011All-time high

-2.6°19 October 1993All-time low

Climate averages and records are calculated from the nearest reference point — Penparcau (16.4 km away).

Fri, 09+11 ° /15 °

10.2

+15 °

Blaenpennal, Friday, 9 October

Rain. High 15°C, low 11°C.

Pressure1011 mb

Wind20 mph W

Humidity93%

Visibility2.8 mi

Dew point13°C

Sat, 10+10 ° /12 °

+12 °

Blaenpennal, Saturday, 10 October

Light rain. High 12°C, low 10°C.

Pressure1015 mb

Wind21 mph W

Humidity75%

Visibility6.2 mi

Dew point7°C

Sun, 11+8 ° /12 °

1.6

+12 °

Blaenpennal, Sunday, 11 October

Light rain. High 12°C, low 8°C.

Pressure1015 mb

Wind7 mph NW

Humidity76%

Visibility6.2 mi

Dew point7°C

Mon, 12+10 ° /16 °

6.4

+16 °

Blaenpennal, Monday, 12 October

Light rain. High 16°C, low 10°C.

Pressure1013 mb

Wind21 mph S

Humidity93%

Visibility—

Dew point13°C

Tue, 13+11 ° /16 °

+16 °

Blaenpennal, Tuesday, 13 October

Light rain. High 16°C, low 11°C.

Pressure1019 mb

Wind17 mph S

Humidity96%

Visibility—

Dew point16°C

Wed, 14+6 ° /14 °

+14 °

Blaenpennal, Wednesday, 14 October

Overcast. High 14°C, low 6°C.

Pressure1022 mb

Wind13 mph S

Humidity75%

Visibility—

Dew point9°C

Thu, 15+7 ° /11 °

17.7

+11 °

Blaenpennal, Thursday, 15 October

Rain. High 11°C, low 7°C.

Pressure1016 mb

Wind28 mph NW

Humidity91%

Visibility—

Dew point7°C

Fri, 16+5 ° /10 °

+10 °

Blaenpennal, Friday, 16 October

Clear sky. High 10°C, low 5°C.

Pressure1024 mb

Wind12 mph N

Humidity62%

Visibility—

Dew point3°C

Sat, 17+3 ° /10 °

1.6

+10 °

Blaenpennal, Saturday, 17 October

Light rain. High 10°C, low 3°C.

Pressure1021 mb

Wind10 mph NW

Humidity69%

Visibility—

Dew point4°C

Sun, 18+5 ° /10 °

15.2

+10 °

Blaenpennal, Sunday, 18 October

Rain. High 10°C, low 5°C.

Pressure1015 mb

Wind15 mph SE

Humidity90%

Visibility—

Dew point7°C

Mon, 19+8 ° /13 °

0.3

+13 °

Blaenpennal, Monday, 19 October

Light rain. High 13°C, low 8°C.

Pressure1017 mb

Wind9 mph SE

Humidity80%

Visibility—

Dew point9°C

Tue, 20+12 ° /15 °

2.7

+15 °

Blaenpennal, Tuesday, 20 October

Light rain. High 15°C, low 12°C.

Pressure1018 mb

Wind19 mph SE

Humidity90%

Visibility—

Dew point11°C

Wed, 21+12 ° /16 °

+16 °

Blaenpennal, Wednesday, 21 October

Overcast. High 16°C, low 12°C.

Pressure1015 mb

Wind22 mph SE

Humidity72%

Visibility—

Dew point10°C

Thu, 22+11 ° /15 °

+15 °

Blaenpennal, Thursday, 22 October

Partly cloudy. High 15°C, low 11°C.

Pressure1012 mb

Wind21 mph E

Humidity73%

Visibility—

Dew point9°C

Fri, 23+8 ° /13 °

+13 °

Blaenpennal, Friday, 23 October

Mainly clear. High 13°C, low 8°C.

Pressure1017 mb

Wind19 mph E

Humidity67%

Visibility—

Dew point6°C

Days 17 onward are based on 60-year climate statistics

Sat, 24+8 ° /13 °

+13 °

Blaenpennal, Saturday, 24 October

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

Average high13°C

Average low8°C

Average rainfall5 mm

Chance of rain57%

Warmest on record+17° (1995)

Coldest on record+1° (1987)

Sun, 25+8 ° /13 °

5.4

+13 °

Blaenpennal, Sunday, 25 October

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

Average high13°C

Average low8°C

Average rainfall5.4 mm

Chance of rain60%

Warmest on record+16° (2024)

Coldest on record-2° (2010)

Mon, 26+8 ° /13 °

3.8

+13 °

Blaenpennal, Monday, 26 October

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

Average high13°C

Average low8°C

Average rainfall3.8 mm

Chance of rain52%

Warmest on record+17° (2005)

Coldest on record+0° (1997)

Tue, 27+8 ° /13 °

5.1

+13 °

Blaenpennal, Tuesday, 27 October

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

Average high13°C

Average low8°C

Average rainfall5.1 mm

Chance of rain57%

Warmest on record+19° (2005)

Coldest on record0° (2003)

Wed, 28+8 ° /12 °

5.3

+12 °

Blaenpennal, Wednesday, 28 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 rain63%

Warmest on record+17° (2014)

Coldest on record+1° (2008)

Thu, 29+7 ° /12 °

4.2

+12 °

Blaenpennal, Thursday, 29 October

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

Average high12°C

Average low7°C

Average rainfall4.2 mm

Chance of rain57%

Warmest on record+18° (2022)

Coldest on record0° (1983)

Fri, 30+8 ° /12 °

4.7

+12 °

Blaenpennal, 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+17° (2015)

Coldest on record0° (2018)

Sat, 31+8 ° /13 °

5.2

+13 °

Blaenpennal, Saturday, 31 October

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

Average high13°C

Average low8°C

Average rainfall5.2 mm

Chance of rain67%

Warmest on record+19° (2014)

Coldest on record0° (1988)

Sun, 01+8 ° /12 °

5.2

+12 °

Blaenpennal, Sunday, 1 November

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

Average high12°C

Average low8°C

Average rainfall5.2 mm

Chance of rain62%

Warmest on record+17° (2015)

Coldest on record-1° (1988)

Mon, 02+7 ° /12 °

6.2

+12 °

Blaenpennal, Monday, 2 November

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

Average high12°C

Average low7°C

Average rainfall6.2 mm

Chance of rain60%

Warmest on record+16° (2005)

Coldest on record-1° (1986)

Tue, 03+7 ° /11 °

+11 °

Blaenpennal, Tuesday, 3 November

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

Average high11°C

Average low7°C

Average rainfall5 mm

Chance of rain68%

Warmest on record+16° (2011)

Coldest on record-2° (2006)

Wed, 04+7 ° /11 °

3.5

+11 °

Blaenpennal, Wednesday, 4 November

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

Average high11°C

Average low7°C

Average rainfall3.5 mm

Chance of rain55%

Warmest on record+15° (2025)

Coldest on record-2° (1968)

Thu, 05+7 ° /11 °

4.7

+11 °

Blaenpennal, Thursday, 5 November

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

Average high11°C

Average low7°C

Average rainfall4.7 mm

Chance of rain52%

Warmest on record+18° (2025)

Coldest on record-1° (1965)

Fri, 06+7 ° /11 °

3.5

+11 °

Blaenpennal, Friday, 6 November

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

Average high11°C

Average low7°C

Average rainfall3.5 mm

Chance of rain52%

Warmest on record+16° (2025)

Coldest on record+1° (1990)

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 Blaenpennal 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 Blaenpennal 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.