Cities / Guernsey / Castel

19°

☁️ Saint Germain weather

Overcast. No rain expected in the next few hours.

Feels like 20° Wind 12 km/h SW Humidity 85% UV 0 Air Good ☀ 06:16 - 20:08

Right now it is 19° in Saint Germain with overcast skies, today's high is 20° with an overnight low of 18° and about 2.7 mm of rain is expected. The sun rises at 06:16 and sets at 20:08, giving 13h 52m of daylight. Over the coming week highs range from 18° to 20° - a steady stretch with little day-to-day change.

Saint Germain is in Castel, Guernsey, sitting 26 m above sea level. Local time is Europe/Guernsey (UTC+1), and every time on this page is shown in it.

Next 24 hours - temperature

18° 20° 22° 20° 18° 23:00 · 19.3° · 0 mm 00:00 · 18.8° · 0 mm 01:00 · 18.6° · 0 mm 02:00 · 18.7° · 0 mm 03:00 · 18.5° · 0 mm 04:00 · 18.4° · 0 mm 05:00 · 18.2° · 0 mm 06:00 · 18.2° · 0 mm 07:00 · 18.2° · 0 mm 08:00 · 18.3° · 0 mm 09:00 · 18.3° · 0 mm 10:00 · 18.4° · 0 mm 11:00 · 18.5° · 0 mm 12:00 · 18.5° · 0 mm 13:00 · 18.5° · 0 mm 14:00 · 18.7° · 0 mm 15:00 · 19° · 0 mm 16:00 · 19.4° · 0 mm 17:00 · 19.3° · 0 mm 18:00 · 19.3° · 0.1 mm 19:00 · 19.6° · 0 mm 20:00 · 19.5° · 0 mm 21:00 · 19.4° · 0 mm 22:00 · 19° · 0 mm

Precipitation

23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0.1 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☁️ 19.3° 19.4° - Overcast
00:00 ☁️ 18.8° 18.1° - Overcast
01:00 ⛅ 18.6° 18.5° - Partly cloudy
02:00 ☀️ 18.7° 18.5° - Clear sky
03:00 ☀️ 18.5° 17.8° - Clear sky
04:00 🌤️ 18.4° 17.4° - Mostly clear
05:00 ☀️ 18.2° 17.6° - Clear sky
06:00 ⛅ 18.2° 17.8° - Partly cloudy
07:00 ⛅ 18.2° 17.8° - Partly cloudy
08:00 ☀️ 18.3° 17.7° - Clear sky
09:00 ⛅ 18.3° 17.3° - Partly cloudy
10:00 ☁️ 18.4° 17.9° - Overcast

Next 16 days

Today🌧️ 20°18°2.7mm Wed 26☁️ 20°18°0.1mm Thu 27🌧️ 19°18°6.8mm Fri 28🌦️ 18°18°0.7mm Sat 29🌧️ 19°17°5.3mm Sun 30🌦️ 19°18°2mm Mon 31☁️ 18°17°0.5mm Tue 1☁️ 18°17° Wed 2☀️ 18°18° Thu 3☀️ 19°18° Fri 4☀️ 19°19° Sat 5☀️ 19°16° Sun 6☁️ 17°16° Mon 7⛅ 19°17°0.3mm Tue 8⛅ 18°17° Wed 9☁️ 18°17°
🌧️ TodayAugust 25th Avg 19° Low 18° at 10:00 High 20° at 21:00 2.7 mm rain Wind ~40 km/h
Cloudy Clear Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 18°
12:00 19°
14:00 19°
16:00 19° 0.6mm
18:00 19° 1mm
20:00 19°
22:00 19°
☁️ WednesdayAugust 26th Avg 19° Low 18° at 05:00 High 20° at 19:00 0.1 mm rain Wind ~31 km/h
Clear Cloudy Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 19°
14:00 19°
16:00 19°
18:00 19° 0.1mm
20:00 20°
22:00 19°
🌧️ ThursdayAugust 27th Avg 18° Low 18° at 08:00 High 19° at 00:00 6.8 mm rain Wind ~31 km/h
Rain Cloudy Clear
00:00 19°
02:00 19° 0.9mm
04:00 19° 2.2mm
06:00 19° 0.1mm
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 19° 0.2mm
18:00 19°
20:00 19°
22:00 18°
🌦️ FridayAugust 28th Avg 18° Low 18° at 04:00 High 18° at 18:00 0.7 mm rain Wind ~28 km/h
Clear Clear
00:00 18°
02:00 18° 0.2mm
04:00 18° 0.3mm
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
🌧️ SaturdayAugust 29th Avg 18° Low 17° at 06:00 High 19° at 13:00 5.3 mm rain Feels 14° Wind ~53 km/h
Rain Rain Clear Rain
00:00 18°
02:00 18° 0.1mm
04:00 18°
06:00 17° 0.9mm
08:00 18° 1.8mm
10:00 19°
12:00 19° 0.2mm
14:00 19°
16:00 19°
18:00 19°
20:00 18°
22:00 18° 0.1mm
🌦️ SundayAugust 30th Avg 18° Low 18° at 23:00 High 19° at 14:00 2 mm rain Wind ~45 km/h
Cloudy Rain Cloudy Rain
00:00 18°
02:00 18°
04:00 18° 0.1mm
06:00 18° 0.1mm
08:00 19°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 19° 0.3mm
20:00 18° 0.2mm
22:00 18° 0.2mm
☁️ MondayAugust 31st Avg 17° Low 17° at 13:00 High 18° at 00:00 0.5 mm rain Feels 13° Wind ~51 km/h
Rain Clear Cloudy Partly Cloudy Clear
00:00 18° 0.1mm
02:00 17° 0.1mm
04:00 17° 0.1mm
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 17°
18:00 17°
20:00 17°
22:00 17°
☁️ TuesdaySeptember 1st Avg 18° Low 17° at 08:00 High 18° at 18:00 Feels 13° Wind ~48 km/h
Cloudy Partly Cloudy Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
☀️ WednesdaySeptember 2nd Avg 18° Low 18° at 06:00 High 18° at 16:00 Feels 16° Wind ~34 km/h
Partly Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 18°
16:00 18°
18:00 18°
20:00 18°
22:00 18°
☀️ ThursdaySeptember 3rd Avg 18° Low 18° at 00:00 High 19° at 19:00 Wind ~22 km/h
Clear
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
☀️ FridaySeptember 4th Avg 19° Low 19° at 02:00 High 19° at 16:00 Wind ~26 km/h
Clear Partly Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
☀️ SaturdaySeptember 5th Avg 17° Low 16° at 08:00 High 19° at 03:00 Feels 15° Wind ~53 km/h
Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 17°
08:00 16°
10:00 16°
12:00 17°
14:00 17°
16:00 17°
18:00 18°
20:00 18°
22:00 18°
☁️ SundaySeptember 6th Avg 17° Low 16° at 09:00 High 17° at 00:00 Feels 15° Wind ~23 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 16°
10:00 16°
12:00 16°
14:00 16°
16:00 17°
18:00 17°
20:00 17°
22:00 17°
⛅ MondaySeptember 7th Avg 18° Low 17° at 00:00 High 19° at 15:00 0.3 mm rain Feels 16° Wind ~44 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Clear Clear Rain
00:00 17°
02:00 17°
04:00 17°
06:00 18°
08:00 18°
10:00 18°
12:00 19°
14:00 19°
16:00 19°
18:00 19°
20:00 18° 0.1mm
22:00 18° 0.1mm
⛅ TuesdaySeptember 8th Avg 17° Low 17° at 02:00 High 18° at 22:00 Feels 13° Wind ~42 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 17°
18:00 17°
20:00 18°
22:00 18°
☁️ WednesdaySeptember 9th Avg 17° Low 17° at 01:00 High 18° at 21:00 Feels 14° Wind ~31 km/h
Clear Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 18°
18:00 18°
20:00 18°
22:00 18°

Sun

☀️ Sunrise 06:16 · Sunset 20:08

13h 52m of daylight · Europe/Guernsey

Air quality

PM2.5 5.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Le Tertre · 0.2 km Castel · 0.3 km Saumarez · 0.3 km Blanches Rocques · 0.4 km Mont Plaisant · 0.5 km Saint George · 0.5 km

Tools for Saint Germain

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Saint Germain weather

Will it rain in Saint Germain today?

Yes - about 2.7 mm of rain is expected in Saint Germain today.

What is the temperature in Saint Germain right now?

It is 19° in Saint Germain right now. Today runs between a low of 18° and a high of 20°.

What time is sunrise and sunset in Saint Germain?

The sun rises at 06:16 and sets at 20:08 local time in Saint Germain today, giving 13h 52m of daylight.

What is the air quality in Saint Germain?

PM2.5 in Saint Germain is currently 5.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Saint Germain forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Saint Germain best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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