As of 21:19 BST

Weather in Thorney Island

+20°

Thorney Island, Saturday, 8 August, 21:19

Overcast. Feels like 20°C. High 27°C, low 11°C.

Pressure1016 mb

Wind5 mph E

Humidity54%

Visibility6.2 mi

Dew point11°C

Detailed hourly forecast

Sun, 09+14 ° /29 °

+29 °

Thorney Island, Sunday, 9 August

Partly cloudy. High 29°C, low 14°C.

Pressure1013 mb

Wind7 mph S

Humidity34%

Visibility6.2 mi

Dew point8°C

Mon, 10+12 ° /26 °

+26 °

Thorney Island, Monday, 10 August

Overcast. High 26°C, low 12°C.

Pressure1020 mb

Wind6 mph NW

Humidity53%

Visibility6.2 mi

Dew point13°C

Tue, 11+16 ° /24 °

+24 °

Thorney Island, Tuesday, 11 August

Clear sky. High 24°C, low 16°C.

Pressure1024 mb

Wind17 mph E

Humidity48%

Visibility6.2 mi

Dew point10°C

Wed, 12+17 ° /26 °

+26 °

Thorney Island, Wednesday, 12 August

Partly cloudy. High 26°C, low 17°C.

Pressure1023 mb

Wind15 mph SE

Humidity44%

Visibility6.2 mi

Dew point10°C

Thu, 13+21 ° /27 °

+27 °

Thorney Island, Thursday, 13 August

Clear sky. High 27°C, low 21°C.

Pressure1019 mb

Wind12 mph SE

Humidity45%

Visibility—

Dew point13°C

Fri, 14+19 ° /28 °

+28 °

Thorney Island, Friday, 14 August

Overcast. High 28°C, low 19°C.

Pressure1016 mb

Wind18 mph SW

Humidity47%

Visibility—

Dew point14°C

Sat, 15+18 ° /26 °

+26 °

Thorney Island, Saturday, 15 August

Overcast. High 26°C, low 18°C.

Pressure1014 mb

Wind15 mph SW

Humidity49%

Visibility—

Dew point13°C

Sun, 16+17 ° /22 °

1.1

+22 °

Thorney Island, Sunday, 16 August

Light rain. High 22°C, low 17°C.

Pressure1017 mb

Wind11 mph NE

Humidity63%

Visibility—

Dew point14°C

Mon, 17+18 ° /20 °

0.5

+20 °

Thorney Island, Monday, 17 August

Light rain. High 20°C, low 18°C.

Pressure1015 mb

Wind19 mph SW

Humidity69%

Visibility—

Dew point13°C

Tue, 18+17 ° /25 °

+25 °

Thorney Island, Tuesday, 18 August

Clear sky. High 25°C, low 17°C.

Pressure1013 mb

Wind20 mph W

Humidity45%

Visibility—

Dew point11°C

Wed, 19+14 ° /22 °

+22 °

Thorney Island, Wednesday, 19 August

Partly cloudy. High 22°C, low 14°C.

Pressure1015 mb

Wind18 mph SW

Humidity42%

Visibility—

Dew point7°C

Thu, 20+14 ° /22 °

+22 °

Thorney Island, Thursday, 20 August

Overcast. High 22°C, low 14°C.

Pressure1013 mb

Wind15 mph SW

Humidity46%

Visibility—

Dew point8°C

Fri, 21+15 ° /23 °

0.1

+23 °

Thorney Island, Friday, 21 August

Light rain. High 23°C, low 15°C.

Pressure1012 mb

Wind14 mph N

Humidity46%

Visibility—

Dew point10°C

Sat, 22+16 ° /22 °

2.4

+22 °

Thorney Island, Saturday, 22 August

Light rain. High 22°C, low 16°C.

Pressure1018 mb

Wind14 mph E

Humidity47%

Visibility—

Dew point9°C

Sun, 23+13 ° /21 °

+21 °

Thorney Island, Sunday, 23 August

Clear sky. High 21°C, low 13°C.

Pressure1020 mb

Wind11 mph SW

Humidity50%

Visibility—

Dew point9°C

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 Thorney Island 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 Thorney Island 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.