London Vær Værmelding
London weather: 15°C, klarvær. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
London weather in januar
A workable month, med trade-offs.
januar runs 8°C cooler than the annual average in London.
Vær map for London
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in London month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 7° | 2° | 88 mm | ★★★☆☆ |
| februar | 10° | 5° | 84 mm | ★★★☆☆ |
| mars | 12° | 5° | 40 mm | ★★★★☆ |
| april | 16° | 7° | 32 mm | ★★★★☆ |
| mai | 20° | 11° | 46 mm | ★★★★☆ |
| juni | 23° | 13° | 51 mm | ★★★★★ |
| juli | 25° | 15° | 55 mm | ★★★★☆ |
| august | 24° | 15° | 34 mm | ★★★★★ |
| september | 20° | 12° | 68 mm | ★★★★☆ |
| oktober | 16° | 10° | 79 mm | ★★★★☆ |
| november | 11° | 6° | 76 mm | ★★★☆☆ |
| desember | 10° | 6° | 63 mm | ★★★☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Beste tid å besøke London
Go in mai, juni, juli, august and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What til pack, what til skip
- Layers - the daily swing is 12°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
How London compares med nearby places
Annual averages, and the difference against London.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| River Thames | 0 km | 13°C | about the same | 716 mm |
| London Gatwick Airport | 40 km | 12°C | 1°C cooler | 820 mm |
| Kent | 52 km | 12°C | 1°C cooler | 734 mm |
| Sussex | 68 km | 12°C | 1°C cooler | 860 mm |
| Brighton | 76 km | 12°C | about the same | 943 mm |
Se prognosen for London etter tidsintervall
London weather - more answers
Explore London
Every topic we hold for this place, and the same topic for the places around it.
Vær for related places
Frequently asked questions
Where is London?
London is a city in Greater London. Its coordinates are 51.5074, -0.1278. It lies in Europa.
What is the weather like in London akkurat nå?
It is currently 15°C (59°F) med klarvær. Luftfuktighet is 83% and wind is 8 km/h.
When is the best time til visit London?
mai, juni, juli, august and september offer the most comfortable conditions in London, which has a temperate climate. januar, februar and desember are usually the hardest months for outdoor plans.
What time zone is London in?
London observes Europe/London (UTC+01:00). The local time is 9:47 AM.
How many people live in London?
London has a population of approximately 8.9 million.
What is the nearest airport til London?
The closest airports are London Heathrow Airport (LHR), 23 km away, London Gatwick Airport (LGW), 40 km away and Paris Charles de Gaulle Airport (CDG), 337 km away.
What are the top things til do in London?
Popular options include Big Ben and the Houses of Parliament, British Museum, Tower of London, River Thames, Stonehenge, Avebury and Associated Sites and Stonehenge.
What places are in London?
London covers 11 places in this atlas, including Big Ben and the Houses of Parliament, British Museum, London Heathrow Airport, Tower of London, Camden and Greenwich.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 1, 2026 at 9:47 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
