As of 18:34 BST

Weather in Grubb Street

+27°

Grubb Street, Saturday, 8 August, 18:34

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

Pressure1016 mb

Wind6 mph S

Humidity31%

Visibility6.2 mi

Dew point9°C

Detailed hourly forecast

Sun, 09+15 ° /32 °

+32 °

Grubb Street, Sunday, 9 August

Overcast. High 32°C, low 15°C.

Pressure1013 mb

Wind2 mph NE

Humidity18%

Visibility6.2 mi

Dew point3°C

Mon, 10+15 ° /27 °

+27 °

Grubb Street, Monday, 10 August

Overcast. High 27°C, low 15°C.

Pressure1019 mb

Wind8 mph NW

Humidity40%

Visibility6.2 mi

Dew point10°C

Tue, 11+16 ° /23 °

+23 °

Grubb Street, Tuesday, 11 August

Mainly clear. High 23°C, low 16°C.

Pressure1026 mb

Wind12 mph E

Humidity42%

Visibility6.2 mi

Dew point9°C

Wed, 12+16 ° /27 °

+27 °

Grubb Street, Wednesday, 12 August

Clear sky. High 27°C, low 16°C.

Pressure1024 mb

Wind10 mph E

Humidity29%

Visibility6.2 mi

Dew point6°C

Thu, 13+18 ° /33 °

+33 °

Grubb Street, Thursday, 13 August

Clear sky. High 33°C, low 18°C.

Pressure1018 mb

Wind10 mph SE

Humidity17%

Visibility—

Dew point3°C

Fri, 14+22 ° /33 °

+33 °

Grubb Street, Friday, 14 August

Overcast. High 33°C, low 22°C.

Pressure1015 mb

Wind9 mph NW

Humidity30%

Visibility—

Dew point10°C

Sat, 15+18 ° /26 °

+26 °

Grubb Street, Saturday, 15 August

Overcast. High 26°C, low 18°C.

Pressure1016 mb

Wind12 mph E

Humidity50%

Visibility—

Dew point14°C

Sun, 16+17 ° /25 °

0.2

+25 °

Grubb Street, Sunday, 16 August

Light rain. High 25°C, low 17°C.

Pressure1014 mb

Wind7 mph E

Humidity48%

Visibility—

Dew point13°C

Mon, 17+18 ° /25 °

+25 °

Grubb Street, Monday, 17 August

Overcast. High 25°C, low 18°C.

Pressure1010 mb

Wind13 mph NW

Humidity46%

Visibility—

Dew point11°C

Tue, 18+14 ° /23 °

+23 °

Grubb Street, Tuesday, 18 August

Mainly clear. High 23°C, low 14°C.

Pressure1009 mb

Wind12 mph N

Humidity37%

Visibility—

Dew point7°C

Wed, 19+14 ° /23 °

+23 °

Grubb Street, Wednesday, 19 August

Mainly clear. High 23°C, low 14°C.

Pressure1011 mb

Wind11 mph N

Humidity35%

Visibility—

Dew point6°C

Thu, 20+17 ° /22 °

+22 °

Grubb Street, Thursday, 20 August

Light rain. High 22°C, low 17°C.

Pressure1007 mb

Wind12 mph SW

Humidity93%

Visibility—

Dew point16°C

Fri, 21+14 ° /23 °

+23 °

Grubb Street, Friday, 21 August

Mainly clear. High 23°C, low 14°C.

Pressure1012 mb

Wind15 mph NW

Humidity42%

Visibility—

Dew point6°C

Sat, 22+13 ° /20 °

0.1

+20 °

Grubb Street, Saturday, 22 August

Light rain. High 20°C, low 13°C.

Pressure1014 mb

Wind17 mph W

Humidity53%

Visibility—

Dew point9°C

Sun, 23+13 ° /23 °

+23 °

Grubb Street, Sunday, 23 August

Overcast. High 23°C, low 13°C.

Pressure1020 mb

Wind11 mph NW

Humidity43%

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 Grubb Street 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 Grubb Street 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.