As of 15:07 BST

Weather in Shanvey

+12°

Shanvey, Wednesday, 7 October, 15:07

Mainly clear. Feels like 11°C. High 12°C, low 7°C.

Pressure1018 mb

Wind15 mph NW

Humidity69%

Visibility6.2 mi

Dew point6°C

Detailed hourly forecast

The month ahead in Shanvey: daytime temperatures averaging +12.5° and +6.9° overnight — that is 0.1° below the climate average for October. Rain is expected on 12 days (around 56 mm), against a normal of 9 days and 48 mm. The warmest day should be 13 October (+16.4°), the coolest 19 October (+3.8°).

+12.5°/+6.9°

Average day / night

−0.1°

Below average

12 / 9

Wet days / normal

56 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
7 October – 16 October	+13.9°	+12.9°	+1°
17 October – 26 October	+10.2°	+12°	-1.8°
27 October – 5 November	near average	+11.1°	—

October records over 66 years

+20.1°1 October 1985All-time high

+2.3°28 October 2008All-time low

Climate averages and records are calculated from the nearest reference point — Limavady (2.5 km away).

Thu, 08+5 ° /14 °

10.6

+14 °

Shanvey, Thursday, 8 October

Rain. High 14°C, low 5°C.

Pressure1021 mb

Wind10 mph SW

Humidity66%

Visibility6.2 mi

Dew point5°C

Fri, 09+10 ° /14 °

5.9

+14 °

Shanvey, Friday, 9 October

Rain. High 14°C, low 10°C.

Pressure1006 mb

Wind17 mph W

Humidity76%

Visibility5.0 mi

Dew point8°C

Sat, 10+8 ° /11 °

7.9

+11 °

Shanvey, Saturday, 10 October

Rain. High 11°C, low 8°C.

Pressure1008 mb

Wind18 mph W

Humidity83%

Visibility3.2 mi

Dew point8°C

Sun, 11+8 ° /13 °

0.4

+13 °

Shanvey, Sunday, 11 October

Light rain. High 13°C, low 8°C.

Pressure1013 mb

Wind4 mph SW

Humidity83%

Visibility6.2 mi

Dew point8°C

Mon, 12+9 ° /16 °

1.8

+16 °

Shanvey, Monday, 12 October

Light rain. High 16°C, low 9°C.

Pressure1003 mb

Wind20 mph S

Humidity92%

Visibility—

Dew point14°C

Tue, 13+10 ° /16 °

1.7

+16 °

Shanvey, Tuesday, 13 October

Light rain. High 16°C, low 10°C.

Pressure1017 mb

Wind20 mph SW

Humidity71%

Visibility—

Dew point8°C

Wed, 14+11 ° /15 °

+15 °

Shanvey, Wednesday, 14 October

Overcast. High 15°C, low 11°C.

Pressure1022 mb

Wind16 mph S

Humidity76%

Visibility—

Dew point10°C

Thu, 15+8 ° /14 °

4.8

+14 °

Shanvey, Thursday, 15 October

Rain. High 14°C, low 8°C.

Pressure1015 mb

Wind18 mph S

Humidity73%

Visibility—

Dew point7°C

Fri, 16+7 ° /14 °

2.1

+14 °

Shanvey, Friday, 16 October

Light rain. High 14°C, low 7°C.

Pressure1008 mb

Wind13 mph S

Humidity86%

Visibility—

Dew point11°C

Sat, 17+6 ° /12 °

7.9

+12 °

Shanvey, Saturday, 17 October

Rain. High 12°C, low 6°C.

Pressure999 mb

Wind13 mph SE

Humidity74%

Visibility—

Dew point6°C

Sun, 18+5 ° /9 °

6.9

+9 °

Shanvey, Sunday, 18 October

Light rain. High 9°C, low 5°C.

Pressure1000 mb

Wind13 mph SE

Humidity87%

Visibility—

Dew point6°C

Mon, 19+4 ° /9 °

+9 °

Shanvey, Monday, 19 October

Mainly clear. High 9°C, low 4°C.

Pressure1000 mb

Wind7 mph S

Humidity74%

Visibility—

Dew point4°C

Tue, 20+4 ° /9 °

2.1

+9 °

Shanvey, Tuesday, 20 October

Light rain. High 9°C, low 4°C.

Pressure1003 mb

Wind13 mph NW

Humidity84%

Visibility—

Dew point6°C

Wed, 21+5 ° /11 °

+11 °

Shanvey, Wednesday, 21 October

Clear sky. High 11°C, low 5°C.

Pressure1012 mb

Wind13 mph NW

Humidity71%

Visibility—

Dew point5°C

Thu, 22+5 ° /11 °

2.3

+11 °

Shanvey, Thursday, 22 October

Light rain. High 11°C, low 5°C.

Pressure1014 mb

Wind16 mph NW

Humidity81%

Visibility—

Dew point7°C

Days 17 onward are based on 60-year climate statistics

Fri, 23+9 ° /12 °

+12 °

Shanvey, Friday, 23 October

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

Average high12°C

Average low9°C

Average rainfall3 mm

Chance of rain53%

Warmest on record+15° (1995)

Coldest on record+4° (1987)

Sat, 24+9 ° /12 °

4.9

+12 °

Shanvey, Saturday, 24 October

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

Average high12°C

Average low9°C

Average rainfall4.9 mm

Chance of rain55%

Warmest on record+16° (2005)

Coldest on record+4° (1987)

Sun, 25+8 ° /12 °

3.8

+12 °

Shanvey, Sunday, 25 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 rain60%

Warmest on record+16° (2024)

Coldest on record+3° (2010)

Mon, 26+9 ° /12 °

3.2

+12 °

Shanvey, Monday, 26 October

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

Average high12°C

Average low9°C

Average rainfall3.2 mm

Chance of rain58%

Warmest on record+17° (2005)

Coldest on record+4° (2019)

Tue, 27+9 ° /12 °

3.8

+12 °

Shanvey, Tuesday, 27 October

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

Average high12°C

Average low9°C

Average rainfall3.8 mm

Chance of rain62%

Warmest on record+18° (2005)

Coldest on record+3° (2018)

Wed, 28+8 ° /12 °

4.2

+12 °

Shanvey, Wednesday, 28 October

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

Average high12°C

Average low8°C

Average rainfall4.2 mm

Chance of rain60%

Warmest on record+16° (2009)

Coldest on record+2° (2008)

Thu, 29+8 ° /11 °

2.7

+11 °

Shanvey, Thursday, 29 October

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

Average high11°C

Average low8°C

Average rainfall2.7 mm

Chance of rain45%

Warmest on record+15° (2009)

Coldest on record+2° (2008)

Fri, 30+8 ° /12 °

2.4

+12 °

Shanvey, Friday, 30 October

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

Average high12°C

Average low8°C

Average rainfall2.4 mm

Chance of rain52%

Warmest on record+16° (2009)

Coldest on record+3° (1992)

Sat, 31+8 ° /12 °

3.9

+12 °

Shanvey, Saturday, 31 October

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

Average high12°C

Average low8°C

Average rainfall3.9 mm

Chance of rain60%

Warmest on record+16° (2014)

Coldest on record+3° (2002)

Sun, 01+8 ° /11 °

+11 °

Shanvey, Sunday, 1 November

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

Average high11°C

Average low8°C

Average rainfall4 mm

Chance of rain63%

Warmest on record+15° (2007)

Coldest on record+3° (2018)

Mon, 02+7 ° /11 °

3.9

+11 °

Shanvey, Monday, 2 November

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

Average high11°C

Average low7°C

Average rainfall3.9 mm

Chance of rain62%

Warmest on record+16° (1971)

Coldest on record+2° (2023)

Tue, 03+7 ° /10 °

+10 °

Shanvey, Tuesday, 3 November

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

Average high10°C

Average low7°C

Average rainfall3 mm

Chance of rain58%

Warmest on record+16° (1979)

Coldest on record+3° (1966)

Wed, 04+7 ° /10 °

3.2

+10 °

Shanvey, Wednesday, 4 November

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

Average high10°C

Average low7°C

Average rainfall3.2 mm

Chance of rain50%

Warmest on record+15° (1978)

Coldest on record+0° (1968)

Thu, 05+7 ° /10 °

2.9

+10 °

Shanvey, Thursday, 5 November

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

Average high10°C

Average low7°C

Average rainfall2.9 mm

Chance of rain62%

Warmest on record+15° (2025)

Coldest on record+3° (2000)

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 Shanvey 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 Shanvey 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.