Comparison
GB · United Kingdom

London

8,799,728 residents51.51°, -0.13°
CN · People's Republic of China

Nanjing

9,314,685 residents32.06°, 118.78°

London is much cooler than Nanjing; London is noticeably drier than Nanjing.

01 · Basics

At a glance

Population
8,799,728
9,314,685
Metro populationno data
Area (km²)
1,572
6,587.02
Density (per km²)no data
Elevation (m)
4
15
02 · Climate

Weather, month by month

Solid lines are monthly highs, dashed lines are lows (°C).
London high low Nanjing high low
London vs Nanjing monthly temperature-5°10°15°20°25°30°35°JFMAMJJASOND
Avg annual temp (°C)
11.3
16.8
Annual rainfall (mm)lower is better
710.1leads
1,253.7
Sunny days per yearno data
06 · Vibes

What locals say

Synthesized from upvoted comments on each city's subreddit.
London

London feels huge, busy, and oddly intimate at street level: you can be in a crowd on the Tube, then turn a corner into a quiet square, a market, or a fox in a front garden. Daily life is built around transit, walking, and improvising around delays, broken lifts, crowded pavements, and the constant tension between convenience and friction. People complain a lot about safety, cycling conflict, and the city’s rough edges, but they also keep noticing small acts of kindness, humor, and beauty in the middle of it all. It is a place where global-city spectacle and very local annoyances coexist every day.

Common complaints
  • Transport friction and accessibility failures4
  • Street safety and theft3
  • Cycling conflict and road stress3
  • Anti-social street clutter and graffiti/stickers2
  • Emotional distance / bystander inattention2
Common praises
  • Multicultural energy and big-city atmosphere4
  • Unexpected kindness and community moments4
  • Beautiful urban scenes and iconic places4
  • Humor and eccentricity3
  • Good walking and public-space culture2

“Please be careful - violent muggers on Central Line.”

r/london· 12826 votes

“Trapped in My Flat for Over a Week — No Lifts, No Help, No End in Sight”

r/london· 13995 votes
Nanjing

Nanjing comes across as a big, historically important city that is still easy to move through if you know the metro and the main districts. Daily life seems to revolve around university neighborhoods, coffee shops, language exchanges, and practical errands rather than a huge foreigner scene. People mention good food, pleasant places to bike and wander, and a city that can feel welcoming if you plug into student or expat circles. At the same time, newcomers often say it can be harder to make English-speaking friends here than in some other Chinese cities, and summer heat is a real drag.

Common complaints
  • Hard to build an English-speaking social circle8
  • Summer heat2
  • Foreign-friendly nightlife is limited or scattered3
  • Short-term housing near campuses can be difficult2
  • Dealing with incidents requires evidence and local know-how1
Common praises
  • Friendly locals and openness to language exchange9
  • Strong university and student presence7
  • Good food and coffee spots6
  • Walkable, bike-friendly exploration4
  • Historical and scenic places5

“Go to secco on a Friday night.”

r/Nanjing· 3 votes

“Heyy I am an international student studying in Nanjing . It has been hard making friends who speak English. I would love to join u for a coffee”

r/Nanjing· 1 votes
07 · Culture

Food & nightlife

London
Food

The food scene comes across as practical, global, and extremely grab-and-go rather than polished in the posts provided. A lot of the daily food talk is about sandwiches, instant noodles, delivery drivers, chain shops, and market food, which suggests that eating out is often tied to commuting or errands. At the same time, the city’s multiculturalism is visible in how casually people mention places like Ichiba, Westfield, and neighborhood markets, where you can find everything from a quick sarnie to imported snacks. The overall impression is less of a single signature cuisine and more of a dense mix of options that fit a fast-paced city life.

Nightlife

Nightlife is implied to be lively, informal, and transit-linked rather than centered on one dominant scene. The posts mention pints, late trains, stations at night, and spontaneous social moments, which fits a city where going out often means navigating public transport and meeting people in pubs, bars, or around events. There is also a strong after-dark sense of both possibility and unease: the city can be fun, but people are alert about theft, transport disruptions, and late-night safety. It feels like a nightlife culture built around variety and momentum, not just clubbing.

Nanjing
Food

The food scene in the Reddit sample feels practical, varied, and neighborhood-based rather than flashy. People ask for budget places, local Chinese food with beer, and even an Iranian restaurant, while one commenter singles out Commune’s Thai salted egg yolk wings as unusually good. Coffee and casual drinks also come up often, which suggests a city where eating out is part of everyday social life. The overall impression is that you can eat well, especially around universities and expat-friendly areas, but you may need local tips to find the best spots.

Nightlife

Nightlife seems modest but usable, with a few known bars and a small foreigner hangout network rather than a huge club scene. One commenter recommends Secco on a Friday night, and others ask about the go-to laowai bar or weekend events like BBQs and magic shows at Finnegans Wake. The vibe appears more after-work beer, live music, and social meetups than late-night spectacle. For many people, nightlife in Nanjing seems tied to meeting friends, language exchange, or a mixed local-international crowd.

08 · Reality check

Weather vs. what locals say

London
By the numbers

How locals feel

The weather is described less as a set of statistics and more as a mood that shapes the city’s look and pace. Rain appears often in the posts, but not as a dramatic disaster—more as a familiar backdrop that makes London feel cinematic, muted, and recognizable. Sunny or clear-sky moments are notable precisely because they break the pattern, and people seem to treat good light over the Thames, streets, and parks as a small victory. The lived experience is basically: gray and damp is normal, but it gives the bright days extra value.

Nanjing
By the numbers

How locals feel

The weather sentiment is mixed but tilted negative in summer. The city can look beautiful in cherry blossom season, and people clearly enjoy outdoor exploring, biking, and photo walks, but one comment bluntly notes that July and August are not ideal because it gets too hot. That suggests locals and visitors appreciate the seasons, yet summer humidity and heat are memorable enough to affect travel planning. The vibe is that Nanjing’s weather is best enjoyed in spring and autumn, while midsummer is something to endure.

09 · Summary

In short

  • London is much cooler than Nanjing.
  • London is noticeably drier than Nanjing.
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