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Luton, United Kingdom Weather Averages

August is the hottest month in Luton with an average temperature of 17°C (63°F) and the coldest is January at 4°C (39°F) with the most daily sunshine hours at 7 in July. The best month to swim in the sea is in August when the average sea temperature is 17°C (63°F).

Average Temperature Luton

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Luton

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Luton

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Luton

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Average Sea Temperature Luton

What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface
What is Average Sea Temperature?
Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

Luton : Next 24-Hour Weather

Today - 30th July 2025

Sunrise 05:21

Sunrise

Sunset 20:54

Sunset
22:00
Partly cloudy
15°C (58°F)
23:00
Cloudy
15°C (58°F)

Tomorrow - 31st July 2025

Sunrise 05:21

Sunrise

Sunset 20:54

Sunset
0:00
Partly cloudy
16°C (59°F)
1:00
Partly cloudy
16°C (59°F)
2:00
Clear
14°C (56°F)
3:00
Cloudy
13°C (55°F)
4:00
Cloudy
14°C (56°F)
5:00
Cloudy
14°C (56°F)
6:00
Patchy rain possible
16°C (59°F)
7:00
Patchy rain possible
16°C (60°F)
8:00
Light rain
17°C (62°F)
9:00
Light rain shower
17°C (62°F)
10:00
Light rain shower
19°C (65°F)
11:00
Light rain shower
21°C (68°F)
12:00
Light rain shower
21°C (70°F)
13:00
Light rain shower
21°C (70°F)
14:00
Light rain shower
22°C (70°F)
15:00
Light rain shower
21°C (70°F)
16:00
Patchy light drizzle
21°C (70°F)
17:00
Patchy rain possible
21°C (70°F)
18:00
Patchy light drizzle
20°C (68°F)
19:00
Partly cloudy
19°C (65°F)
20:00
Clear
17°C (62°F)
21:00
Clear
16°C (60°F)
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