Weather Forecast for Guernsey

United Kingdom

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Light rain shower

Current Weather - Guernsey: 9°C

United Kingdom

Light rain shower

Feels like 4°C

Wind

50 km/h SW

Humidity

76%

Pressure

984 mb

UV Index

0

Visibility

10 km

Moderate rain

Moderate rain

Tuesday, January 27, 2026

High

11°C

Low

8°C

Rain Chance

99%

Hourly Forecast

Patchy rain nearby 8°C
18:00
Patchy rain nearby 8°C
19:00
Light rain shower 9°C
20:00
Thundery outbreaks in nearby 9°C
21:00
Partly Cloudy 9°C
22:00
Clear 9°C
23:00
Jan 28

Day Statistics

Maximum Wind

65 km/h

Humidity

79%

Precipitation

11 mm

UV Index

0

Visibility

9 km

Rain Chance

99%

Snow Chance

0%

Sun & Moon

Sunrise

07:49 AM

Sunset

04:58 PM

Moonrise

11:03 AM

Moonset

02:38 AM

Moon Phase

Waxing Gibbous

Moon Illumination

59%

Air Quality

PM2.5

4.3

μg/m³

PM10

15.1

μg/m³

NO₂

1.7

μg/m³

O₃

79.6

μg/m³

SO₂

1

μg/m³

CO

137.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Guernsey?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: July August September

January

☀️
11°C
💧
15 Days of rain
❄️
Light snow possible

February

☀️
10°C
💧
12 Days of rain
❄️
Moderate snowfall
🥶 Coldest month

March

☀️
11°C
💧
9 Days of rain
❄️
Light snow possible

April

☀️
12°C
💧
8 Days of rain
❄️
No snowfall

May

☀️
14°C
💧
7 Days of rain
❄️
No snowfall

June

☀️
16°C
💧
7 Days of rain
❄️
No snowfall

July

☀️
18°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
19°C
💧
8 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
18°C
💧
9 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
16°C
💧
17 Days of rain
❄️
No snowfall

November

☀️
14°C
💧
19 Days of rain
❄️
Light snow possible
🌧 Wettest month,

December

☀️
12°C
💧
19 Days of rain
❄️
Light snow possible