As of 14:00 BST

Weather in Black Rock

+13°

Black Rock, Wednesday, 7 October, 14:00

Light rain. Feels like 12°C. High 14°C, low 10°C.

Pressure1014 mb

Wind1 mph NE

Humidity78%

Visibility6.2 mi

Dew point9°C

Detailed hourly forecast

The month ahead in Black Rock: daytime temperatures averaging +14.5° and +9.1° overnight — that is 0.3° above the climate average for October. Rain is expected on 10 days (around 57 mm), against a normal of 6 days and 41 mm. The warmest day should be 16 October (+17.9°), the coolest 20 October (+6°).

+14.5°/+9.1°

Average day / night

+0.3°

Above average

10 / 6

Wet days / normal

57 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
7 October – 16 October	+15.8°	+14.7°	+1.1°
17 October – 26 October	+12.5°	+13.4°	-0.9°
27 October – 5 November	near average	+12.3°	—

October records over 66 years

+25.2°1 October 2011All-time high

-2.3°16 October 1993All-time low

Climate averages and records are calculated from the nearest reference point — Portishead (12.5 km away).

Thu, 08+9 ° /15 °

+15 °

Black Rock, Thursday, 8 October

Overcast. High 15°C, low 9°C.

Pressure1024 mb

Wind10 mph NW

Humidity56%

Visibility6.2 mi

Dew point6°C

Fri, 09+11 ° /16 °

4.1

+16 °

Black Rock, Friday, 9 October

Rain. High 16°C, low 11°C.

Pressure1014 mb

Wind20 mph SW

Humidity87%

Visibility4.3 mi

Dew point15°C

Sat, 10+9 ° /14 °

+14 °

Black Rock, Saturday, 10 October

Partly cloudy. High 14°C, low 9°C.

Pressure1013 mb

Wind14 mph W

Humidity59%

Visibility6.2 mi

Dew point7°C

Sun, 11+7 ° /14 °

+14 °

Black Rock, Sunday, 11 October

Overcast. High 14°C, low 7°C.

Pressure1016 mb

Wind5 mph W

Humidity65%

Visibility6.2 mi

Dew point7°C

Mon, 12+9 ° /16 °

2.5

+16 °

Black Rock, Monday, 12 October

Light rain. High 16°C, low 9°C.

Pressure1017 mb

Wind16 mph S

Humidity84%

Visibility—

Dew point12°C

Tue, 13+14 ° /16 °

4.6

+16 °

Black Rock, Tuesday, 13 October

Light rain. High 16°C, low 14°C.

Pressure1023 mb

Wind15 mph S

Humidity94%

Visibility—

Dew point14°C

Wed, 14+12 ° /15 °

3.8

+15 °

Black Rock, Wednesday, 14 October

Light rain. High 15°C, low 12°C.

Pressure1029 mb

Wind10 mph NE

Humidity77%

Visibility—

Dew point10°C

Thu, 15+12 ° /18 °

0.2

+18 °

Black Rock, Thursday, 15 October

Light rain. High 18°C, low 12°C.

Pressure1024 mb

Wind8 mph SE

Humidity56%

Visibility—

Dew point8°C

Fri, 16+9 ° /18 °

+18 °

Black Rock, Friday, 16 October

Overcast. High 18°C, low 9°C.

Pressure1013 mb

Wind12 mph SE

Humidity57%

Visibility—

Dew point8°C

Sat, 17+10 ° /14 °

+14 °

Black Rock, Saturday, 17 October

Light rain. High 14°C, low 10°C.

Pressure1003 mb

Wind14 mph SW

Humidity95%

Visibility—

Dew point13°C

Sun, 18+8 ° /14 °

4.4

+14 °

Black Rock, Sunday, 18 October

Light rain. High 14°C, low 8°C.

Pressure1004 mb

Wind21 mph SE

Humidity68%

Visibility—

Dew point8°C

Mon, 19+7 ° /10 °

25.4

+10 °

Black Rock, Monday, 19 October

Heavy rain. High 10°C, low 7°C.

Pressure998 mb

Wind20 mph NW

Humidity81%

Visibility—

Dew point6°C

Tue, 20+6 ° /12 °

+12 °

Black Rock, Tuesday, 20 October

Light rain. High 12°C, low 6°C.

Pressure1001 mb

Wind16 mph NW

Humidity58%

Visibility—

Dew point3°C

Wed, 21+7 ° /12 °

+12 °

Black Rock, Wednesday, 21 October

Partly cloudy. High 12°C, low 7°C.

Pressure1008 mb

Wind21 mph NW

Humidity56%

Visibility—

Dew point4°C

Thu, 22+7 ° /12 °

1.7

+12 °

Black Rock, Thursday, 22 October

Light rain. High 12°C, low 7°C.

Pressure1017 mb

Wind11 mph W

Humidity93%

Visibility—

Dew point9°C

Days 17 onward are based on 60-year climate statistics

Fri, 23+8 ° /13 °

+13 °

Black Rock, Friday, 23 October

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

Average high13°C

Average low8°C

Average rainfall2 mm

Chance of rain32%

Warmest on record+18° (2022)

Coldest on record+1° (1981)

Sat, 24+8 ° /13 °

3.4

+13 °

Black Rock, Saturday, 24 October

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

Average high13°C

Average low8°C

Average rainfall3.4 mm

Chance of rain37%

Warmest on record+17° (1995)

Coldest on record0° (1964)

Sun, 25+8 ° /13 °

2.2

+13 °

Black Rock, Sunday, 25 October

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

Average high13°C

Average low8°C

Average rainfall2.2 mm

Chance of rain47%

Warmest on record+17° (2013)

Coldest on record-1° (2010)

Mon, 26+8 ° /13 °

+13 °

Black Rock, Monday, 26 October

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

Average high13°C

Average low8°C

Average rainfall2 mm

Chance of rain40%

Warmest on record+18° (2022)

Coldest on record+0° (1997)

Tue, 27+8 ° /13 °

2.7

+13 °

Black Rock, Tuesday, 27 October

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

Average high13°C

Average low8°C

Average rainfall2.7 mm

Chance of rain40%

Warmest on record+19° (2022)

Coldest on record0° (2003)

Wed, 28+8 ° /13 °

2.6

+13 °

Black Rock, Wednesday, 28 October

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

Average high13°C

Average low8°C

Average rainfall2.6 mm

Chance of rain47%

Warmest on record+18° (2014)

Coldest on record+0° (2012)

Thu, 29+7 ° /13 °

2.2

+13 °

Black Rock, Thursday, 29 October

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

Average high13°C

Average low7°C

Average rainfall2.2 mm

Chance of rain38%

Warmest on record+19° (2022)

Coldest on record-2° (2008)

Fri, 30+7 ° /13 °

2.6

+13 °

Black Rock, Friday, 30 October

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

Average high13°C

Average low7°C

Average rainfall2.6 mm

Chance of rain47%

Warmest on record+18° (2001)

Coldest on record-1° (1983)

Sat, 31+8 ° /13 °

3.7

+13 °

Black Rock, Saturday, 31 October

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

Average high13°C

Average low8°C

Average rainfall3.7 mm

Chance of rain43%

Warmest on record+19° (2014)

Coldest on record0° (1992)

Sun, 01+7 ° /13 °

2.8

+13 °

Black Rock, Sunday, 1 November

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

Average high13°C

Average low7°C

Average rainfall2.8 mm

Chance of rain48%

Warmest on record+17° (2014)

Coldest on record+0° (1988)

Mon, 02+7 ° /12 °

3.8

+12 °

Black Rock, Monday, 2 November

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

Average high12°C

Average low7°C

Average rainfall3.8 mm

Chance of rain48%

Warmest on record+17° (2005)

Coldest on record-1° (2006)

Tue, 03+7 ° /12 °

2.2

+12 °

Black Rock, Tuesday, 3 November

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

Average high12°C

Average low7°C

Average rainfall2.2 mm

Chance of rain43%

Warmest on record+16° (2011)

Coldest on record-2° (2006)

Wed, 04+6 ° /11 °

1.9

+11 °

Black Rock, Wednesday, 4 November

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

Average high11°C

Average low6°C

Average rainfall1.9 mm

Chance of rain38%

Warmest on record+16° (1978)

Coldest on record-1° (1968)

Thu, 05+6 ° /11 °

2.2

+11 °

Black Rock, Thursday, 5 November

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

Average high11°C

Average low6°C

Average rainfall2.2 mm

Chance of rain38%

Warmest on record+16° (1978)

Coldest on record-1° (1988)

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 Black Rock 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 Black Rock 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.