temperatures.com

London, United Kingdom Hourly Forecast

United Kingdom 🇬🇧
81°
Partly Cloudy Feels like 80°
Updated 14 min ago

London temperature trend - Next 24 hours

85° 6 PM 6 PM - 85°F (29°C), Partly Cloudy 7 PM - 83°F (28°C), Sunny 8 PM - 78°F (26°C), Sunny 72° 9 PM 9 PM - 72°F (22°C), Sunny 10 PM - 69°F (21°C), Clear 11 PM - 68°F (20°C), Clear 66° 12 AM 12 AM - 66°F (19°C), Clear, 5% precip 1 AM - 64°F (18°C), Clear, 6% precip 2 AM - 63°F (17°C), Clear, 5% precip 62° 3 AM 3 AM - 62°F (16°C), Clear, 7% precip 4 AM - 60°F (16°C), Clear, 7% precip 5 AM - 60°F (15°C), Clear, 8% precip 59° 6 AM 6 AM - 59°F (15°C), Sunny, 10% precip 7 AM - 60°F (15°C), Sunny, 8% precip 8 AM - 62°F (17°C), Sunny 66° 9 AM 9 AM - 66°F (19°C), Sunny 10 AM - 69°F (20°C), Sunny 11 AM - 72°F (22°C), Sunny 75° 12 PM 12 PM - 75°F (24°C), Sunny 1 PM - 78°F (25°C), Sunny 2 PM - 79°F (26°C), Sunny 80° 3 PM 3 PM - 80°F (27°C), Sunny 4 PM - 80°F (27°C), Sunny 5 PM - 75°F (24°C), Partly Cloudy

The next 24 hours at a glance

  • Warmest hour: 6 PM - around 85°
  • Coolest hour: 6 AM - around 59°
  • Rain risk: low all day (peaks at 10%)
  • UV peak: 1 PM at index 7 - sun protection recommended
  • Windiest: 5 PM at 14 mph

London hourly weather - Friday, July 17

In London, expect a high near 85°F (29°C) around 6 PM and a low of 68°F (20°C) near 11 PM, with no meaningful precipitation risk.

TimeConditionsTemp FeelsRainWind HumidityUV
6 PM Partly Cloudy 85° 73° 3% 9 mph N 26% 1
7 PM Sunny 83° 73° 1% 5 mph NNE 28% 0
8 PM Sunny 78° 66° 1% 8 mph E 37% 0
9 PM Sunny 72° 59° 3% 10 mph E 52% 0
10 PM Clear 69° 57° 4% 9 mph ENE 59% 0
11 PM Clear 68° 56° 4% 9 mph NE 61% 0

London hourly weather - Saturday, July 18

In London, expect a high near 80°F (27°C) around 4 PM and a low of 59°F (15°C) near 6 AM, with no meaningful precipitation risk.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Clear 66° 53° 5% 10 mph NE 64% 0
1 AM Clear 64° 52° 6% 9 mph NE 67% 0
2 AM Clear 63° 51° 5% 8 mph NE 67% 0
3 AM Clear 62° 50° 7% 8 mph NNE 68% 0
4 AM Clear 60° 49° 7% 7 mph NE 71% 0
5 AM Clear 60° 48° 8% 7 mph NNE 74% 0
6 AM Sunny 59° 48° 10% 8 mph NNE 78% 0
7 AM Sunny 60° 48° 8% 8 mph NNE 74% 0
8 AM Sunny 62° 51° 4% 7 mph NNE 63% 1
9 AM Sunny 66° 54° 3% 8 mph NNE 52% 2
10 AM Sunny 69° 58° 1% 7 mph NNE 44% 4
11 AM Sunny 72° 61° 1% 7 mph NNE 36% 5
12 PM Sunny 75° 64° 1% 7 mph NNE 30% 6
1 PM Sunny 78° 66° 1% 7 mph NNE 26% 7
2 PM Sunny 79° 68° 1% 8 mph NNE 26% 6
3 PM Sunny 80° 68° 1% 9 mph NNE 28% 5
4 PM Sunny 80° 68° 1% 10 mph NNE 29% 4
5 PM Partly Cloudy 75° 60° 3% 14 mph NE 38% 1
6 PM Sunny 73° 59° 2% 12 mph NE 41% 1
7 PM Sunny 71° 56° 2% 13 mph NE 44% 0
8 PM Partly Cloudy 68° 54° 5% 12 mph NE 48% 0
9 PM Cloudy 66° 53° 9% 11 mph NE 50% 0
10 PM Clear 64° 50° 4% 11 mph NE 52% 0
11 PM Clear 61° 49° 4% 9 mph NE 57% 0

London hourly weather - Sunday, July 19

In London, expect a high near 77°F (25°C) around 5 PM and a low of 54°F (12°C) near 6 AM, with no meaningful precipitation risk.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Clear 60° 48° 4% 9 mph NNE 61% 0
1 AM Clear 59° 47° 5% 8 mph NNE 65% 0
2 AM Clear 57° 46° 6% 7 mph NNE 69% 0
3 AM Clear 56° 46° 6% 8 mph NNE 72% 0
4 AM Clear 55° 46° 7% 8 mph N 73% 0
5 AM Clear 54° 46° 8% 8 mph NNE 74% 0
6 AM Sunny 54° 46° 8% 8 mph NNE 75% 0
7 AM Sunny 55° 46° 8% 8 mph N 72% 0
8 AM Partly Cloudy 57° 46° 8% 8 mph NNE 67% 1
9 AM Sunny 60° 48° 4% 8 mph NNE 58% 2
10 AM Sunny 63° 52° 2% 8 mph NNE 44% 4
11 AM Sunny 67° 55° 2% 8 mph N 34% 5
12 PM Sunny 70° 58° 1% 8 mph N 28% 6
1 PM Sunny 72° 60° 1% 8 mph N 24% 6
2 PM Sunny 74° 62° 1% 8 mph NNE 22% 6
3 PM Sunny 76° 64° 1% 8 mph NNE 21% 5
4 PM Sunny 76° 65° 1% 8 mph NNE 20% 4
5 PM Sunny 77° 65° 1% 8 mph NNE 20% 2
6 PM Sunny 76° 64° 1% 9 mph NE 22% 1
7 PM Sunny 73° 60° 1% 10 mph ENE 27% 0
8 PM Sunny 70° 56° 1% 10 mph E 37% 0
9 PM Sunny 66° 54° 2% 8 mph E 47% 0
10 PM Clear 64° 52° 3% 7 mph E 53% 0
11 PM Clear 62° 52° 3% 5 mph ESE 56% 0

Quick answers for the hours ahead

What is the warmest hour in London today?
6 PM is forecast to be the warmest, at about 85°F (29°C) with partly cloudy.
Will it rain in London tonight?
Unlikely - the evening precipitation chance stays at or below 4%.
When is the UV index highest in London today?
Around 1 PM, when it reaches 7. From UV 3 upward, sun protection is recommended.

London hour-by-hour: what to expect

Over the next 24 hours in London, temperatures range from 59°F (15°C) around 6 AM up to 85°F (29°C) near 6 PM - about 12°F (7°C) above the typical July high of 73°F (23°C).

Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 7 (1 PM) - sun protection recommended through midday.

The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the London 14-day forecast or the monthly climate averages.

Hourly forecasts nearby
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