Weather Forecast for Alton

Hampshire, United Kingdom

select dropwdown icon
Share
Light rain

Current Weather - Alton: 12°C

Hampshire, United Kingdom

Light rain

Feels like 10°C

Wind

19 km/h WNW

Humidity

88%

Pressure

1017 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Friday, March 27, 2026

High

10°C

Low

4°C

Rain Chance

89%

Hourly Forecast

Partly Cloudy 9°C
19:00
Partly Cloudy 7°C
20:00
Overcast 6°C
21:00
Clear 5°C
22:00
Partly Cloudy 5°C
23:00
Mar 28

Day Statistics

Maximum Wind

22 km/h

Humidity

92%

Precipitation

3 mm

UV Index

0

Visibility

8 km

Rain Chance

89%

Snow Chance

0%

Sun & Moon

Sunrise

05:51 AM

Sunset

06:28 PM

Moonrise

11:38 AM

Moonset

03:52 AM

Moon Phase

Waxing Gibbous

Moon Illumination

63%

Air Quality

PM2.5

6.5

μg/m³

PM10

9.8

μg/m³

NO₂

7.7

μg/m³

O₃

66.7

μg/m³

SO₂

1.5

μg/m³

CO

157.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

20.51

Diffuse Radiation

14.5

DNI

95.09

GTI

16.31