Hailsham weather live forecast

Today's maximum temperature in Hailsham is expected to be 18°C. Select a day from the live weather forecast for Hailsham, England, UK for more weather parameters.

Monday
15th Sep
18

14

5

4
Tuesday
16th Sep
18

12

3

3
Wednesday
17th Sep
19

13

2

1
Thursday
18th Sep
19

13

1

2
Friday
19th Sep
19

10

2

4

5-day weather forecast updated at 04:04 on Sunday 14th September 2025 GMT

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The 5-day weather forecast for England (Hailsham) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hailsham weather forecast by day

Below are the detailed weather forecasts for Hailsham for the next 5 days.

Hailsham weather for Monday 15th September 2025

Expect sunshine and showers in Hailsham, England with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a fresh breeze of 30 kph from the south-west.

18
°C maximum temperature
14
°C minimum temperature
sunshine and showers
5
hours of sunshine
4
UV index (Moderate)
53
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
30
kph wind from SW

Hailsham weather for Tuesday 16th September 2025

Expect broken clouds in Hailsham, England with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

18
°C maximum temperature
12
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
18
kph wind from W

Hailsham weather for Wednesday 17th September 2025

Expect mostly cloudy with light rain in Hailsham, England with a maximum temperature of 19°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 24 kph from the west.

19
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
58
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
24
kph wind from W

Hailsham weather for Thursday 18th September 2025

Expect mostly cloudy with light rain in Hailsham, England with a maximum temperature of 19°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 18 kph from the south-west.

19
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
56
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
18
kph wind from SW

Hailsham weather for Friday 19th September 2025

Expect broken clouds in Hailsham, England with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.