St Helier (Jersey) weather

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Forecast days

Today

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 08:03

Sunset: 16:17
Sunny intervals changing to partly cloudy in the afternoon.

L UV

L Pollution

No pollen data.
Next high tide: 11:45 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Today

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;
Mon 29 Dec

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 08:04

Sunset: 16:18
Clear changing to partly cloudy by nighttime.

L UV

L Pollution

No pollen data.
First high tide: 00:20 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Mon 29 Dec

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius;
Tue 30 Dec

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 08:04

Sunset: 16:19
Overcast changing to sunny intervals by lunchtime.

L UV

L Pollution

No pollen data.
First high tide: 01:33 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Tue 30 Dec

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 3° Celsius;
Wed 31 Dec

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 08:04

Sunset: 16:20
Overcast changing to sunny intervals by lunchtime.

L UV

L Pollution

No pollen data.
First high tide: 02:48 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Wed 31 Dec

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;
Thu 1 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 08:04

Sunset: 16:21
Overcast changing to light showers by nighttime.

L UV

L Pollution

No pollen data.
First high tide: 03:57 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Thu 1 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 7° Celsius;
Fri 2 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 08:04

Sunset: 16:22
Overcast.

L UV

No pollution data.

No pollen data.
First high tide: 04:59 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Fri 2 Jan

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 6° Celsius;
Sat 3 Jan

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 08:03

Sunset: 16:23
Overcast.

L UV

No pollution data.

No pollen data.
First high tide: 05:56 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Sat 3 Jan

Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunny intervals changing to partly cloudy in the afternoon.

Sunrise: 08:03

Sunset: 16:17

L UV

L Pollution

No pollen data.

Next high tide: 11:45 for

Havre Des Pas (Beach)

7 day forecast for St Helier

Today (28 December 2025)

Time	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	5°	5°	6°	7°	7°	7°	6°	6°	6°	5°	5°	5°	5°	5°
Feels like temperature (°C)	-1°	0°	1°	2°	3°	3°	3°	2°	2°	1°	1°	1°	1°	1°	1°
Wind direction and speed (mph)	ENE 15	E 15	ENE 15	ENE 15	ENE 16	ENE 16	ENE 15	ENE 15	ENE 14	ENE 14	ENE 14	ENE 13	ENE 12	ENE 12	ENE 11
Wind gust (mph)	29	28	28	28	28	29	28	29	30	29	28	27	26	24	22
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G
Humidity	91%	86%	85%	84%	83%	83%	84%	85%	85%	85%	85%	85%	85%	86%	86%
UV	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (29 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	4°	4°	4°	4°	4°	3°	4°	5°	5°	6°	7°	7°	7°	6°	6°	6°	5°	5°	5°	5°	5°
Feels like temperature (°C)	1°	1°	1°	1°	1°	1°	1°	1°	1°	1°	2°	2°	2°	3°	4°	3°	2°	2°	2°	1°	1°	1°	1°	1°
Wind direction and speed (mph)	ENE 10	ENE 8	ENE 8	ENE 7	ENE 7	ENE 7	ENE 6	ENE 6	ENE 6	ENE 7	ENE 8	ENE 10	ENE 11	ENE 12	ENE 13	ENE 13	ENE 13	ENE 13	ENE 13	ENE 13	ENE 14	E 14	E 14	E 13
Wind gust (mph)	20	20	19	18	17	16	16	16	17	18	18	20	22	23	24	26	27	29	30	30	29	29	27	24
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	G	G	G	G	VG	VG	VG	VG
Humidity	87%	89%	91%	92%	92%	92%	92%	93%	93%	92%	84%	76%	73%	69%	60%	61%	66%	68%	75%	77%	82%	84%	84%	84%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (30 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	10%	10%	20%	20%	20%	10%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	20%	20%	10%	10%	10%
Temperature (°C)	5°	5°	5°	5°	5°	5°	5°	6°	6°	6°	7°	7°	7°	7°	7°	7°	7°	7°	6°	6°	6°	6°	6°	6°
Feels like temperature (°C)	1°	1°	1°	2°	2°	3°	3°	3°	3°	4°	4°	3°	4°	4°	4°	4°	4°	4°	4°	3°	3°	3°	3°	3°
Wind direction and speed (mph)	E 12	E 11	E 10	ENE 9	ENE 8	ENE 7	ENE 7	ENE 7	ENE 8	ENE 9	E 10	E 12	E 13	E 13	ENE 13	ENE 12	ENE 10	ENE 9	ENE 9	ENE 9	ENE 8	ENE 8	ENE 7	ENE 6
Wind gust (mph)	23	21	19	18	17	16	16	17	19	21	24	24	25	25	25	25	25	25	23	22	22	20	17	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	E	E	E	E	E	E	E	E	E	E	E	VG
Humidity	85%	85%	84%	85%	85%	85%	85%	86%	85%	82%	77%	72%	66%	63%	63%	66%	67%	70%	74%	75%	78%	80%	82%	80%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (31 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	5°	5°	5°	5°	5°	5°	5°	5°	5°	6°	6°	7°	7°	7°	7°	7°	6°	6°	6°	5°	5°	5°	5°	5°
Feels like temperature (°C)	3°	3°	3°	3°	3°	3°	3°	3°	4°	4°	5°	5°	6°	6°	6°	6°	5°	5°	5°	5°	4°	4°	4°	4°
Wind direction and speed (mph)	ENE 6	ENE 5	ENE 5	ENE 5	NE 5	NE 5	NE 4	NE 5	NE 4	NE 4	NE 5	NE 5	NE 5	NE 5	NE 5	NE 5	NE 4	NE 3	NE 3	NE 3	NE 3	NNE 3	NNE 3	N 3
Wind gust (mph)	12	11	10	9	9	9	9	9	8	8	9	10	10	10	11	9	7	5	5	5	5	5	5	6
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	E	E	E	E	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	81%	81%	82%	84%	84%	83%	84%	84%	83%	82%	77%	74%	68%	67%	67%	70%	77%	79%	80%	79%	81%	81%	81%	80%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (1 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	20%	20%	20%	20%	30%	30%	30%	40%	40%	50%	50%	40%	40%	40%	50%	50%	60%	60%	50%
Temperature (°C)	5°	5°	5°	5°	6°	5°	6°	6°	6°	6°	7°	7°	7°	8°	8°	8°	8°	8°	8°	8°	8°	8°	9°	9°
Feels like temperature (°C)	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	4°	5°	4°	4°	5°	5°	5°	5°	5°	5°
Wind direction and speed (mph)	NNE 3	WSW 3	WSW 4	WSW 4	W 5	W 5	WSW 5	W 6	W 6	W 8	W 9	W 11	W 12	W 13	W 14	W 14	W 14	W 14	W 15	WNW 16	WNW 16	WNW 17	W 17	WNW 17
Wind gust (mph)	6	7	9	10	11	11	12	13	16	21	21	23	24	25	24	21	22	22	24	26	26	27	28	27
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	80%	79%	78%	77%	76%	77%	77%	78%	77%	78%	75%	73%	74%	75%	78%	77%	80%	79%	79%	80%	80%	78%	78%	78%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Friday (2 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	40%	40%	30%	20%	20%	30%	30%	40%
Temperature (°C)	9°	9°	8°	8°	8°	8°	8°	8°
Feels like temperature (°C)	5°	5°	5°	5°	5°	5°	4°	4°
Wind direction and speed (mph)	WNW 17	WNW 17	NW 16	WNW 16	NW 17	WNW 18	NW 18	NW 17
Wind gust (mph)	28	27	25	23	20	21	23	25
Visibility (description)	VG	G	G	G	G	G	G	G
Humidity	78%	77%	70%	69%	66%	67%	69%	68%
UV	-	-	-	1	1	1	-	-

Saturday (3 January 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	40%	30%	30%	20%	20%	20%	20%	20%
Temperature (°C)	8°	8°	8°	7°	7°	7°	7°	7°
Feels like temperature (°C)	4°	4°	4°	3°	3°	4°	4°	4°
Wind direction and speed (mph)	NW 17	NNW 17	NNW 16	N 16	N 17	N 16	N 15	NNW 14
Wind gust (mph)	26	26	26	24	22	21	20	20
Visibility (description)	G	G	G	G	G	G	G	G
Humidity	67%	64%	64%	63%	60%	63%	61%	61%
UV	-	-	-	1	1	1	-	-

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Forecast

Forecast for 9am (UTC) Sunday

Updated 07:10 (UTC) on Sun 28 Dec 2025

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St Helier (Jersey) weather

Find a forecast

Forecast days

Today

Today

Mon 29 Dec

Mon 29 Dec

Tue 30 Dec

Tue 30 Dec

Wed 31 Dec

Wed 31 Dec

Thu 1 Jan

Thu 1 Jan

Fri 2 Jan

Fri 2 Jan

Sat 3 Jan

Sat 3 Jan

7 day forecast for St Helier

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