As of 18:35 BST

Weather in Haffenden Quarter

+27°

Haffenden Quarter, Saturday, 8 August, 18:35

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

Pressure1017 mb

Wind2 mph S

Humidity33%

Visibility6.2 mi

Dew point10°C

Detailed hourly forecast

Sun, 09+15 ° /31 °

+31 °

Haffenden Quarter, Sunday, 9 August

Overcast. High 31°C, low 15°C.

Pressure1013 mb

Wind3 mph E

Humidity21%

Visibility6.2 mi

Dew point6°C

Mon, 10+14 ° /28 °

+28 °

Haffenden Quarter, Monday, 10 August

Overcast. High 28°C, low 14°C.

Pressure1019 mb

Wind7 mph NW

Humidity34%

Visibility6.2 mi

Dew point10°C

Tue, 11+13 ° /26 °

+26 °

Haffenden Quarter, Tuesday, 11 August

Mainly clear. High 26°C, low 13°C.

Pressure1025 mb

Wind13 mph E

Humidity33%

Visibility6.2 mi

Dew point8°C

Wed, 12+15 ° /32 °

+32 °

Haffenden Quarter, Wednesday, 12 August

Clear sky. High 32°C, low 15°C.

Pressure1024 mb

Wind10 mph E

Humidity15%

Visibility6.2 mi

Dew point2°C

Thu, 13+16 ° /37 °

+37 °

Haffenden Quarter, Thursday, 13 August

Clear sky. High 37°C, low 16°C.

Pressure1018 mb

Wind10 mph S

Humidity7%

Visibility—

Dew point-7°C

Fri, 14+21 ° /35 °

+35 °

Haffenden Quarter, Friday, 14 August

Overcast. High 35°C, low 21°C.

Pressure1015 mb

Wind11 mph NW

Humidity21%

Visibility—

Dew point7°C

Sat, 15+16 ° /29 °

+29 °

Haffenden Quarter, Saturday, 15 August

Overcast. High 29°C, low 16°C.

Pressure1015 mb

Wind9 mph N

Humidity37%

Visibility—

Dew point12°C

Sun, 16+15 ° /27 °

+27 °

Haffenden Quarter, Sunday, 16 August

Overcast. High 27°C, low 15°C.

Pressure1013 mb

Wind14 mph SW

Humidity41%

Visibility—

Dew point12°C

Mon, 17+15 ° /27 °

+27 °

Haffenden Quarter, Monday, 17 August

Overcast. High 27°C, low 15°C.

Pressure1009 mb

Wind13 mph NW

Humidity32%

Visibility—

Dew point7°C

Tue, 18+12 ° /25 °

0.4

+25 °

Haffenden Quarter, Tuesday, 18 August

Light rain. High 25°C, low 12°C.

Pressure1009 mb

Wind11 mph N

Humidity31%

Visibility—

Dew point5°C

Wed, 19+12 ° /24 °

+24 °

Haffenden Quarter, Wednesday, 19 August

Clear sky. High 24°C, low 12°C.

Pressure1011 mb

Wind14 mph N

Humidity32%

Visibility—

Dew point5°C

Thu, 20+13 ° /20 °

1.1

+20 °

Haffenden Quarter, Thursday, 20 August

Light rain. High 20°C, low 13°C.

Pressure1008 mb

Wind14 mph SW

Humidity90%

Visibility—

Dew point15°C

Fri, 21+10 ° /24 °

+24 °

Haffenden Quarter, Friday, 21 August

Clear sky. High 24°C, low 10°C.

Pressure1011 mb

Wind13 mph NW

Humidity29%

Visibility—

Dew point3°C

Sat, 22+10 ° /23 °

+23 °

Haffenden Quarter, Saturday, 22 August

Overcast. High 23°C, low 10°C.

Pressure1014 mb

Wind20 mph W

Humidity48%

Visibility—

Dew point9°C

Sun, 23+11 ° /23 °

+23 °

Haffenden Quarter, Sunday, 23 August

Overcast. High 23°C, low 11°C.

Pressure1020 mb

Wind13 mph N

Humidity41%

Visibility—

Dew point5°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 Haffenden Quarter 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 Haffenden Quarter 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.