16-Day Forecast
Today
7 Sept
24°C
Daytime High
18°C
Overnight Low
☀☀☀○○
6.2h sun
Tue
8 Sept
21°C
Daytime High
14°C
Overnight Low
☀☀○○○
3.5h sun
3.9mm rain
Wed
9 Sept
20°C
Daytime High
13°C
Overnight Low
☀☀☀○○
6h sun
Thu
10 Sept
21°C
Daytime High
13°C
Overnight Low
☀☀☀☀○
8h sun
Fri
11 Sept
21°C
Daytime High
16°C
Overnight Low
☀☀☀☀☀
12h sun
0.6mm rain
Sat
12 Sept
22°C
Daytime High
14°C
Overnight Low
☀☀☀☀☀
12h sun
Sun
13 Sept
22°C
Daytime High
17°C
Overnight Low
☀☀☀○○
5.5h sun
1.2mm rain
Mon
14 Sept
23°C
Daytime High
13°C
Overnight Low
☀☀☀☀☀
12h sun
Tue
15 Sept
21°C
Daytime High
15°C
Overnight Low
☀☀☀☀☀
12h sun
0.6mm rain
Wed
16 Sept
18°C
Daytime High
12°C
Overnight Low
☀☀☀☀☀
10.3h sun
0.6mm rain
Thu
17 Sept
19°C
Daytime High
12°C
Overnight Low
☀☀☀☀○
7.9h sun
1.2mm rain
Fri
18 Sept
18°C
Daytime High
10°C
Overnight Low
☀☀☀☀☀
11.2h sun
Sat
19 Sept
20°C
Daytime High
9°C
Overnight Low
☀☀☀☀☀
12h sun
Sun
20 Sept
22°C
Daytime High
14°C
Overnight Low
☀☀☀○○
6.3h sun
Mon
21 Sept
19°C
Daytime High
15°C
Overnight Low
☀○○○○
1.5h sun
1.8mm rain
Tue
22 Sept
~23.1°C
Daytime High
~13.8°C
Overnight Low
☀☀☀☀☀
9.4h sun
hist. avg
☀ = sunshine score · °C high / low · hours of sunshine shown below
About London
London, United Kingdom offers a captivating blend of historic grandeur, cultural vibrancy, and modern cosmopolitan energy that makes it one of Europe's most sought-after holiday destinations. While not renowned for scorching Mediterranean sunshine, London delivers something arguably more valuable for discerning travellers: world-class attractions combined with pleasantly mild weather that encourages exploration without the exhaustion of extreme heat. The city's charm lies in its ability to offer endless discovery throughout the year, from iconic landmarks to hidden neighbourhood gems, making it ideal for couples, families, and solo travellers alike.
The climate in London, United Kingdom strikes a temperate balance that differs notably from southern European destinations. Summer temperatures average around 23°C during peak season, providing comfortable conditions for sightseeing without overwhelming heat, while winters typically hover around 14°C. For comparison, this means summer months feel more like autumn on the Mediterranean coast, and winters are considerably milder than continental Europe's harsh conditions. You'll experience occasional rain throughout the year, but the British capital rarely suffers from oppressive weather extremes, allowing consistent exploration of attractions regardless of season.
The best time to visit London coincides with late May through September, when you'll experience the warmest and sunniest months. June, July, and August offer the longest daylight hours, extending your sightseeing opportunities well into the evening. However, spring months like April and May provide a delightful sweet spot with fewer tourists, pleasant temperatures, and blooming parks that showcase the city's natural beauty alongside its architectural wonders.
London captivates visitors with unmissable experiences including the Tower of London, Buckingham Palace, Westminster Abbey, and the British Museum. Beyond monuments, the city excels in culinary experiences, from traditional fish and chip shops to Michelin-starred restaurants and vibrant street food markets. Theatre lovers find world-class entertainment in the West End, while art enthusiasts explore the National Gallery and Tate Modern. Neighbourhoods like Soho, Camden, and Notting Hill each pulse with distinctive character, independent shops, and authentic local experiences.
Reaching London is straightforward from across the globe, with direct flights available from major cities worldwide including New York, Los Angeles, Sydney, Toronto, Dubai, Singapore, and throughout Europe including Berlin, Amsterdam, Paris, and Dublin. Multiple airports serve the city, with excellent transport connections making arrival and onward travel seamless for holiday-makers planning their London getaway.
Typical rainfall & humidity in London
Jan
69.9mm · 85%
Feb
57mm · 85%
Mar
64.2mm · 80%
Apr
53.5mm · 71%
May
46.2mm · 72%
Jun
35mm · 67%
Jul
83.5mm · 69%
Aug
39.3mm · 71%
Sep
96.1mm · 77%
Oct
78.9mm · 83%
Nov
76.4mm · 86%
Dec
62.6mm · 86%
Average monthly rainfall and relative humidity, based on the last 3 years of historical data.
