St Helier (Jersey) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 05:22

Sunset: 20:49
Sunny.

H UV

L Pollution

No pollen data.
Next high tide: 10:23 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Today

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 9° Celsius;
Mon 19 May

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;

Sunrise: 05:21

Sunset: 20:50
Sunny.

H UV

L Pollution

No pollen data.
First high tide: 11:14 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Mon 19 May

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;
Tue 20 May

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;

Sunrise: 05:19

Sunset: 20:51
Sunny changing to partly cloudy by nighttime.

H UV

L Pollution

No pollen data.
First high tide: 12:22 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Tue 20 May

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;
Wed 21 May

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;

Sunrise: 05:18

Sunset: 20:53
Cloudy changing to sunny intervals by late morning.

H UV

L Pollution

No pollen data.
First high tide: 00:53 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Wed 21 May

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Thu 22 May

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 05:17

Sunset: 20:54
Sunny changing to partly cloudy by nighttime.

H UV

L Pollution

No pollen data.
First high tide: 02:15 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Thu 22 May

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 12° Celsius;
Fri 23 May

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 05:16

Sunset: 20:55
Sunny intervals changing to partly cloudy by nighttime.

H UV

No pollution data.

No pollen data.
First high tide: 03:28 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Fri 23 May

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
Sat 24 May

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 05:15

Sunset: 20:56
Cloudy changing to sunny intervals by lunchtime.

H UV

No pollution data.

No pollen data.
First high tide: 04:31 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Sat 24 May

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 13° Celsius;
Sun 25 May

Maximum daytime temperature: 16° Celsius;

Sunrise: 05:14

Sunset: 20:57
Sunny intervals changing to cloudy by early evening.

L UV

No pollution data.

No pollen data.
First high tide: 05:27 for
Havre Des Pas (Beach)
Green Island (Beach)

1.7 miles

Le Haule (Beach)

2.8 miles
Sun 25 May

Maximum daytime temperature: 16° Celsius;

Sunny.

Sunrise: 05:22

Sunset: 20:49

H UV

L Pollution

No pollen data.

Next high tide: 10:23 for

Havre Des Pas (Beach)

8 day forecast for St Helier

Today (18 May 2025)

Time	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%
Temperature (°C)	9°	11°	12°	13°	15°	16°	17°	17°	17°	18°	18°	18°	18°	17°	15°	14°	13°	12°
Feels like temperature (°C)	8°	10°	11°	12°	13°	14°	15°	16°	16°	16°	15°	15°	15°	14°	13°	12°	11°	10°
Wind direction and speed (mph)	ENE 6	ENE 6	ENE 6	E 6	E 7	E 7	E 7	ENE 7	NNE 8	N 10	N 12	NNE 12	NE 12	NE 11	NE 11	NE 10	ENE 10	ENE 11
Wind gust (mph)	14	13	12	12	11	11	12	15	18	20	20	20	19	18	19	19	21	20
Visibility (description)	VG	E	E	E	E	E	E	E	E	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	93%	86%	80%	71%	65%	57%	54%	52%	51%	52%	53%	52%	53%	58%	66%	71%	76%	83%
UV	1	1	2	3	5	6	7	7	6	5	3	2	1	1	1	-	-	-

Monday (19 May 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)	11°	11°	11°	10°	10°	10°	11°	11°	13°	14°	15°	16°	17°	18°	18°	18°	18°	18°	17°	17°	16°	15°	14°	13°
Feels like temperature (°C)	9°	9°	8°	8°	8°	8°	8°	9°	10°	12°	13°	14°	14°	14°	14°	14°	14°	14°	14°	14°	13°	13°	12°	11°
Wind direction and speed (mph)	ENE 10	ENE 10	ENE 10	ENE 10	ENE 10	ENE 10	ENE 11	ENE 11	ENE 12	ENE 12	ENE 13	ENE 13	ENE 14	ENE 15	NE 15	NE 16	ENE 16	ENE 15	ENE 15	ENE 14	NE 12	NE 11	NE 10	NE 10
Wind gust (mph)	20	20	20	20	21	21	22	22	21	19	18	18	20	23	25	26	26	25	24	23	22	20	21	20
Visibility (description)	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	88%	90%	92%	92%	93%	92%	85%	78%	70%	63%	56%	52%	46%	43%	42%	43%	45%	51%	55%	62%	68%	72%	75%
UV	-	-	-	-	-	1	1	1	2	3	5	6	7	7	6	5	4	2	1	1	1	-	-	-

Tuesday (20 May 2025)

Time	00:00	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	13°	12°	12°	12°	16°	17°	18°	17°	13°
Feels like temperature (°C)	11°	10°	10°	11°	14°	15°	16°	15°	13°
Wind direction and speed (mph)	NE 10	NE 10	NNE 9	NNE 10	NNE 10	NNE 10	NNE 9	NNW 8	NNW 6
Wind gust (mph)	20	20	18	16	15	16	14	12	12
Visibility (description)	VG	VG	G	VG	VG	VG	VG	VG	VG
Humidity	75%	77%	84%	78%	64%	54%	50%	54%	76%
UV	-	-	-	1	5	7	3	1	-

Wednesday (21 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	20%	40%	40%	30%	20%	20%	20%
Temperature (°C)	12°	12°	13°	15°	15°	16°	15°	13°
Feels like temperature (°C)	11°	11°	12°	13°	13°	14°	13°	11°
Wind direction and speed (mph)	NNW 5	NW 5	WNW 5	WNW 9	NW 9	WNW 10	NW 10	NW 9
Wind gust (mph)	10	11	15	15	16	18	16	13
Visibility (description)	G	G	VG	VG	VG	VG	VG	VG
Humidity	82%	84%	80%	71%	69%	58%	69%	84%
UV	-	-	1	4	6	3	1	-

Thursday (22 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	30%	20%	10%	10%	10%	<5%	10%	20%
Temperature (°C)	12°	12°	12°	14°	15°	15°	14°	14°
Feels like temperature (°C)	11°	10°	11°	12°	13°	13°	12°	12°
Wind direction and speed (mph)	NNW 8	NNW 8	N 8	N 10	NW 11	NW 12	NW 11	NW 11
Wind gust (mph)	12	14	14	15	16	16	15	16
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	86%	81%	69%	62%	63%	74%	79%
UV	-	-	1	5	7	3	1	-

Friday (23 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	10%	10%	20%
Temperature (°C)	13°	13°	12°	13°	13°	14°	14°	14°
Feels like temperature (°C)	11°	10°	10°	11°	11°	11°	11°	12°
Wind direction and speed (mph)	NNW 12	NNW 12	NNE 12	NNE 13	N 12	NNW 12	NNW 12	NW 10
Wind gust (mph)	17	16	18	13	15	14	14	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	80%	73%	68%	69%	68%	69%	72%
UV	-	-	1	5	7	4	1	-

Saturday (24 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	20%	30%	30%	30%	30%	30%	30%	20%
Temperature (°C)	14°	13°	13°	14°	14°	14°	14°	14°
Feels like temperature (°C)	12°	11°	10°	11°	12°	12°	12°	12°
Wind direction and speed (mph)	WNW 10	W 11	WNW 12	W 13	W 14	WNW 13	W 12	SW 11
Wind gust (mph)	15	15	15	14	14	14	13	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G
Humidity	75%	78%	80%	82%	83%	84%	83%	86%
UV	-	-	1	4	6	4	1	-

Sunday (25 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	20%	20%	20%	20%	30%	20%	20%	20%
Temperature (°C)	14°	14°	13°	14°	14°	15°	15°	15°
Feels like temperature (°C)	12°	12°	11°	12°	12°	13°	13°	13°
Wind direction and speed (mph)	SW 11	SW 10	SW 11	SW 12	SW 12	SW 12	WSW 11	SW 10
Wind gust (mph)	11	14	14	14	12	10	14	12
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	86%	82%	81%	79%	78%	81%	80%
UV	-	-	1	5	7	3	1	-

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Forecast

Forecast for 06:00 (UTC+1), Sun

Updated 05:10 (UTC+1) on Sun 18 May 2025

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St Helier (Jersey) weather

Find a forecast

Forecast days

Today

Today

Mon 19 May

Mon 19 May

Tue 20 May

Tue 20 May

Wed 21 May

Wed 21 May

Thu 22 May

Thu 22 May

Fri 23 May

Fri 23 May

Sat 24 May

Sat 24 May

Sun 25 May

Sun 25 May

8 day forecast for St Helier

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