As of 00:37 BST

Weather in Rowlands Castle

+9°

Rowlands Castle, Thursday, 8 October, 00:37

Clear sky. Feels like 8°C. High 14°C, low 7°C.

Pressure1017 mb

Wind5 mph W

Humidity66%

Visibility6.2 mi

Dew point3°C

Detailed hourly forecast

The month ahead in Rowlands Castle: daytime temperatures averaging +15.3° and +9.2° overnight — that is 0.7° above the climate average for October. Rain is expected on 6 days (around 21 mm), against a normal of 6 days and 40 mm. The warmest day should be 13 October (+18.8°), the coolest 23 October (+5°).

+15.3°/+9.2°

Average day / night

+0.7°

Above average

6 / 6

Wet days / normal

21 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
8 October – 17 October	+16.2°	+15.1°	+1.1°
18 October – 27 October	+13.8°	+13.9°	-0.1°
28 October – 6 November	near average	+12.6°	—

October records over 66 years

+23.1°1 October 2011All-time high

-0.2°29 October 2008All-time low

Climate averages and records are calculated from the nearest reference point — Havant (4.3 km away).

Fri, 09+11 ° /18 °

1.2

+18 °

Rowlands Castle, Friday, 9 October

Light rain. High 18°C, low 11°C.

Pressure1014 mb

Wind19 mph W

Humidity74%

Visibility6.2 mi

Dew point13°C

Sat, 10+9 ° /15 °

+15 °

Rowlands Castle, Saturday, 10 October

Clear sky. High 15°C, low 9°C.

Pressure1015 mb

Wind13 mph W

Humidity60%

Visibility6.2 mi

Dew point7°C

Sun, 11+8 ° /14 °

+14 °

Rowlands Castle, Sunday, 11 October

Overcast. High 14°C, low 8°C.

Pressure1016 mb

Wind8 mph NW

Humidity65%

Visibility6.2 mi

Dew point7°C

Mon, 12+8 ° /16 °

1.3

+16 °

Rowlands Castle, Monday, 12 October

Light rain. High 16°C, low 8°C.

Pressure1020 mb

Wind14 mph S

Humidity69%

Visibility—

Dew point9°C

Tue, 13+12 ° /19 °

+19 °

Rowlands Castle, Tuesday, 13 October

Light rain. High 19°C, low 12°C.

Pressure1021 mb

Wind13 mph SW

Humidity90%

Visibility—

Dew point16°C

Wed, 14+10 ° /17 °

+17 °

Rowlands Castle, Wednesday, 14 October

Overcast. High 17°C, low 10°C.

Pressure1027 mb

Wind8 mph N

Humidity47%

Visibility—

Dew point4°C

Thu, 15+12 ° /17 °

0.3

+17 °

Rowlands Castle, Thursday, 15 October

Light rain. High 17°C, low 12°C.

Pressure1020 mb

Wind15 mph SW

Humidity60%

Visibility—

Dew point8°C

Fri, 16+9 ° /15 °

0.2

+15 °

Rowlands Castle, Friday, 16 October

Light rain. High 15°C, low 9°C.

Pressure1019 mb

Wind11 mph N

Humidity61%

Visibility—

Dew point6°C

Sat, 17+10 ° /16 °

3.5

+16 °

Rowlands Castle, Saturday, 17 October

Light rain. High 16°C, low 10°C.

Pressure1011 mb

Wind24 mph SW

Humidity67%

Visibility—

Dew point10°C

Sun, 18+7 ° /12 °

+12 °

Rowlands Castle, Sunday, 18 October

Overcast. High 12°C, low 7°C.

Pressure1027 mb

Wind10 mph NW

Humidity44%

Visibility—

Dew point-1°C

Mon, 19+11 ° /16 °

8.3

+16 °

Rowlands Castle, Monday, 19 October

Rain. High 16°C, low 11°C.

Pressure1009 mb

Wind26 mph SW

Humidity90%

Visibility—

Dew point13°C

Tue, 20+13 ° /18 °

0.2

+18 °

Rowlands Castle, Tuesday, 20 October

Light rain. High 18°C, low 13°C.

Pressure1016 mb

Wind25 mph W

Humidity72%

Visibility—

Dew point12°C

Wed, 21+9 ° /15 °

0.5

+15 °

Rowlands Castle, Wednesday, 21 October

Light rain. High 15°C, low 9°C.

Pressure1010 mb

Wind23 mph W

Humidity51%

Visibility—

Dew point3°C

Thu, 22+7 ° /12 °

2.1

+12 °

Rowlands Castle, Thursday, 22 October

Light rain. High 12°C, low 7°C.

Pressure997 mb

Wind22 mph W

Humidity67%

Visibility—

Dew point5°C

Fri, 23+5 ° /11 °

+11 °

Rowlands Castle, Friday, 23 October

Mainly clear. High 11°C, low 5°C.

Pressure1001 mb

Wind17 mph NW

Humidity52%

Visibility—

Dew point0°C

Days 17 onward are based on 60-year climate statistics

Sat, 24+9 ° /14 °

2.8

+14 °

Rowlands Castle, Saturday, 24 October

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

Average high14°C

Average low9°C

Average rainfall2.8 mm

Chance of rain38%

Warmest on record+18° (1995)

Coldest on record+1° (1964)

Sun, 25+9 ° /14 °

1.9

+14 °

Rowlands Castle, Sunday, 25 October

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

Average high14°C

Average low9°C

Average rainfall1.9 mm

Chance of rain40%

Warmest on record+18° (2006)

Coldest on record+2° (2003)

Mon, 26+9 ° /14 °

1.3

+14 °

Rowlands Castle, Monday, 26 October

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

Average high14°C

Average low9°C

Average rainfall1.3 mm

Chance of rain32%

Warmest on record+18° (2005)

Coldest on record+3° (2010)

Tue, 27+9 ° /14 °

2.3

+14 °

Rowlands Castle, Tuesday, 27 October

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

Average high14°C

Average low9°C

Average rainfall2.3 mm

Chance of rain38%

Warmest on record+19° (2022)

Coldest on record+2° (1962)

Wed, 28+9 ° /13 °

2.4

+13 °

Rowlands Castle, Wednesday, 28 October

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

Average high13°C

Average low9°C

Average rainfall2.4 mm

Chance of rain42%

Warmest on record+18° (2005)

Coldest on record+2° (2012)

Thu, 29+9 ° /13 °

1.9

+13 °

Rowlands Castle, Thursday, 29 October

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

Average high13°C

Average low9°C

Average rainfall1.9 mm

Chance of rain33%

Warmest on record+20° (2022)

Coldest on record0° (2008)

Fri, 30+9 ° /13 °

2.1

+13 °

Rowlands Castle, Friday, 30 October

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

Average high13°C

Average low9°C

Average rainfall2.1 mm

Chance of rain33%

Warmest on record+19° (2001)

Coldest on record+1° (1983)

Sat, 31+9 ° /13 °

2.8

+13 °

Rowlands Castle, Saturday, 31 October

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

Average high13°C

Average low9°C

Average rainfall2.8 mm

Chance of rain38%

Warmest on record+19° (2014)

Coldest on record+1° (1974)

Sun, 01+9 ° /13 °

2.9

+13 °

Rowlands Castle, Sunday, 1 November

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

Average high13°C

Average low9°C

Average rainfall2.9 mm

Chance of rain47%

Warmest on record+17° (1999)

Coldest on record+3° (1997)

Mon, 02+8 ° /13 °

3.2

+13 °

Rowlands Castle, Monday, 2 November

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

Average high13°C

Average low8°C

Average rainfall3.2 mm

Chance of rain42%

Warmest on record+17° (2005)

Coldest on record+2° (2006)

Tue, 03+8 ° /12 °

+12 °

Rowlands Castle, Tuesday, 3 November

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

Average high12°C

Average low8°C

Average rainfall2 mm

Chance of rain32%

Warmest on record+16° (1994)

Coldest on record0° (1985)

Wed, 04+7 ° /12 °

2.3

+12 °

Rowlands Castle, Wednesday, 4 November

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

Average high12°C

Average low7°C

Average rainfall2.3 mm

Chance of rain42%

Warmest on record+16° (1978)

Coldest on record+0° (1966)

Thu, 05+7 ° /12 °

1.9

+12 °

Rowlands Castle, Thursday, 5 November

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

Average high12°C

Average low7°C

Average rainfall1.9 mm

Chance of rain25%

Warmest on record+16° (2025)

Coldest on record+1° (1988)

Fri, 06+7 ° /12 °

2.3

+12 °

Rowlands Castle, Friday, 6 November

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

Average high12°C

Average low7°C

Average rainfall2.3 mm

Chance of rain38%

Warmest on record+16° (2015)

Coldest on record+2° (2012)

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 Rowlands Castle 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 Rowlands Castle 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.