Weather in London in August 2017

Expect 22°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in London in August. Check more long-term weather averages for London in August before you book your next holiday to UK in 2017.

Key weather averages for London in August

  • 22°C maximum daytime temperature in August in London22
    22°C max day temperature
  • 6 hours of sunshine per day (41% of daylight hours) in August in London6
    6 hours of sunshine per day
  • 12 days with some rainfall in August in London12
    12 days with some rainfall
  • 13°C minimum night-time temperature in August in London13
    13°C min night temperature
  • 15 hours of daylight per day in August in London15
    15 hours of daylight per day
  • No heat & humidity in August in London0
    No heat & humidity
  • 56 mm monthly rainfall in August in London56
    56 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in August in London5
    5 (Moderate) UV index

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

  • Save 15% on 10 day, 10% on 3-6 day & 6% on 1-2 day passes
  • Pre-book online with the exclusive London Pass promo code
  • Discount does not include the travel element
Show discount code ******VEL

Expires at 23:59 on Sunday 31st December 2017 · View all London Pass offers

More about London

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Guide to London weather in August

The average maximum daytime temperature in London in August is a warm 22°C (72°F). The average night-time temperature is usually a cool 13°C (55°F). There are usually 6 hours of bright sunshine each day, which represents 41% of the 15 hours of daylight.

Expect 56mm (2.2 inches) of rainfall across the whole of August with 12 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The weather in London in August is represented by London.

London sunrise & sunset times for August 2017

Browse the sunrise & sunset times for London in August 2017. Select a month to view London sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st August 2017 05:24 20:48
Wednesday, 2nd August 2017 05:26 20:47
Thursday, 3rd August 2017 05:27 20:45
Friday, 4th August 2017 05:29 20:43
Saturday, 5th August 2017 05:30 20:42
Sunday, 6th August 2017 05:32 20:40
Monday, 7th August 2017 05:34 20:38
Tuesday, 8th August 2017 05:35 20:36
Wednesday, 9th August 2017 05:37 20:34
Thursday, 10th August 2017 05:38 20:32
Friday, 11th August 2017 05:40 20:30
Saturday, 12th August 2017 05:41 20:29
Sunday, 13th August 2017 05:43 20:27
Monday, 14th August 2017 05:45 20:25
Tuesday, 15th August 2017 05:46 20:23
Wednesday, 16th August 2017 05:48 20:21
Thursday, 17th August 2017 05:49 20:19
Friday, 18th August 2017 05:51 20:17
Saturday, 19th August 2017 05:53 20:15
Sunday, 20th August 2017 05:54 20:12
Monday, 21st August 2017 05:56 20:10
Tuesday, 22nd August 2017 05:57 20:08
Wednesday, 23rd August 2017 05:59 20:06
Thursday, 24th August 2017 06:00 20:04
Friday, 25th August 2017 06:02 20:02
Saturday, 26th August 2017 06:04 20:00
Sunday, 27th August 2017 06:05 19:58
Monday, 28th August 2017 06:07 19:55
Tuesday, 29th August 2017 06:08 19:53
Wednesday, 30th August 2017 06:10 19:51
Thursday, 31st August 2017 06:12 19:49
  • Save 15% on 10 day, 10% on 3-6 day & 6% on 1-2 day passes
  • Pre-book online with the exclusive London Pass promo code
  • Discount does not include the travel element
Show discount code ******VEL

Expires at 23:59 on Sunday 31st December 2017 · View all London Pass offers

Back to top

London weather by month

Check London weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

More UK destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^