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Now · 9:30 PM

Trearddur Weather & Hourly Forecast

United Kingdom · Wales · LL65 2AJ

Overcast night
16°C
Overcast night
Feels like: 12°C
💧 Humidity 72% 🌡 Pressure 1023 hPa 💨 Wind 23 km/h 👁 Visibility 46.3 km Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Trearddur

Today
Overcast night · 10:00 PM Overcast night
16° 💧 None 💨 23 km/h H 72%1023 hPa
Tomorrow
Overcast night · 1:00 AM Overcast night
16° 💧 None 💨 30 km/h H 80%1022 hPa
Overcast night · 4:00 AM Overcast night
17° 💧 0.1 mm 💨 34 km/h H 83%1020 hPa
Overcast · 7:00 AM Overcast
16° 💧 0.1 mm 💨 35 km/h H 85%1019 hPa
Partly cloudy · 10:00 AM Partly cloudy
17° 💧 None 💨 32 km/h H 86%1018 hPa
Mostly cloudy · 1:00 PM Mostly cloudy
18° 💧 None 💨 40 km/h H 79%1016 hPa
Mostly cloudy · 4:00 PM Mostly cloudy
18° 💧 None 💨 40 km/h H 82%1014 hPa
Overcast · 7:00 PM Overcast
18° 💧 0.1 mm 💨 34 km/h H 89%1014 hPa
Overcast night · 10:00 PM Overcast night
18° 💧 0.1 mm 💨 35 km/h H 94%1014 hPa
Monday
Overcast night · 1:00 AM Overcast night
17° 💧 0.5 mm 💨 33 km/h H 96%1014 hPa
Light rain · 4:00 AM Light rain
16° 💧 0.2 mm 💨 28 km/h H 84%1014 hPa
Overcast · 7:00 AM Overcast
15° 💧 None 💨 25 km/h H 85%1015 hPa
Overcast · 10:00 AM Overcast
15° 💧 None 💨 26 km/h H 84%1016 hPa
Overcast · 1:00 PM Overcast
16° 💧 None 💨 31 km/h H 83%1015 hPa
Light rain · 4:00 PM Light rain
16° 💧 3.2 mm 💨 38 km/h H 83%1013 hPa
Light rain · 7:00 PM Light rain
16° 💧 2.5 mm 💨 32 km/h H 86%1012 hPa

In Trearddur and, more broadly, across Isle of Anglesey: The evening will be mostly cloudy with temperatures remaining cool, ranging from 14 to 14 degrees Celsius. Light southwesterly winds are expected, with speeds reaching up to 8 mph and gusts possibly hitting 17 mph. No precipitation is anticipated during the next few hours, so it should remain dry. Conditions will be relatively calm, with gentle breezes providing slight movement in the air. Overall, it promises to be a quiet and cool evening, with no significant weather disturbances forecast.

15-Day Weather Outlook for Trearddur

TomorrowTomorrow Overcast Overcast 18°/16° 💧 None 💨 40 km/h
Monday, Sep 7Mon Sep 7 Overcast Overcast 17°/15° 💧 None 💨 41 km/h
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 16°/14° 💧 8.7 mm 💨 39 km/h
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 15°/13° 💧 1.5 mm 💨 32 km/h
Thursday, Sep 10Thu Sep 10 Light rain Light rain 17°/15° 💧 3.0 mm 💨 32 km/h
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 16°/14° 💧 0.9 mm 💨 28 km/h
Saturday, Sep 12Sat Sep 12 Light rain Light rain 16°/12° 💧 1.5 mm 💨 41 km/h
Sunday, Sep 13Sun Sep 13 Light rain Light rain 17°/16° 💧 12 mm 💨 33 km/h
Monday, Sep 14Mon Sep 14 Light rain Light rain 17°/14° 💧 5.1 mm 💨 35 km/h
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 16°/14° 💧 10 mm 💨 14 km/h
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 14°/12° 💧 0.8 mm 💨 17 km/h
Thursday, Sep 17Thu Sep 17 Light rain Light rain 14°/12° 💧 4.4 mm 💨 22 km/h
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 14°/11° 💧 2.5 mm 💨 19 km/h
Saturday, Sep 19Sat Sep 19 Light rain Light rain 14°/11° 💧 6.7 mm 💨 25 km/h
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 13°/12° 💧 9.2 mm 💨 33 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Trearddur

Vertical axis: °C · Color based on temperature
Overcast night at 10:00 PM
16° Today 10:00 PM
Overcast night at 11:00 PM
16° 11:00 PM
Overcast night at 12:00 AM
17° 12:00 AM
Overcast night at 1:00 AM
16° 1:00 AM
Mostly cloudy night at 2:00 AM
17° Tomorrow 2:00 AM
Overcast night at 3:00 AM
17° 3:00 AM
Overcast night at 4:00 AM
17° 4:00 AM
Overcast night at 5:00 AM
16° 5:00 AM
Mostly cloudy night at 6:00 AM
16° Tomorrow 6:00 AM
Overcast at 7:00 AM
16° 7:00 AM
Overcast at 8:00 AM
16° 8:00 AM
Mostly sunny at 9:00 AM
16° 9:00 AM
Partly cloudy at 10:00 AM
17° Tomorrow 10:00 AM
Mostly cloudy at 11:00 AM
17° 11:00 AM
Mostly cloudy at 12:00 PM
18° 12:00 PM
Mostly cloudy at 1:00 PM
18° 1:00 PM
Mostly cloudy at 2:00 PM
18° Tomorrow 2:00 PM
Mostly cloudy at 3:00 PM
18° 3:00 PM
Mostly cloudy at 4:00 PM
18° 4:00 PM
Mostly cloudy at 5:00 PM
18° 5:00 PM
Overcast at 6:00 PM
18° Tomorrow 6:00 PM
Overcast at 7:00 PM
18° 7:00 PM
Overcast night at 8:00 PM
18° 8:00 PM
Overcast night at 9:00 PM
18° 9:00 PM
Overcast night at 10:00 PM
18° Tomorrow 10:00 PM
Overcast night at 11:00 PM
18° 11:00 PM
Overcast night at 12:00 AM
17° 12:00 AM
Overcast night at 1:00 AM
17° 1:00 AM
Overcast night at 2:00 AM
17° Monday 2:00 AM
Light rain at 3:00 AM
17° 3:00 AM
Light rain at 4:00 AM
16° 4:00 AM
Overcast night at 5:00 AM
16° 5:00 AM
Mostly cloudy night at 6:00 AM
16° Monday 6:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Mostly cloudy at 8:00 AM
15° 8:00 AM
Overcast at 9:00 AM
15° 9:00 AM
Overcast at 10:00 AM
15° Monday 10:00 AM
Overcast at 11:00 AM
15° 11:00 AM
Overcast at 12:00 PM
15° 12:00 PM
Overcast at 1:00 PM
16° 1:00 PM
Overcast at 2:00 PM
16° Monday 2:00 PM
Overcast at 3:00 PM
16° 3:00 PM
Light rain at 4:00 PM
16° 4:00 PM
Light rain at 5:00 PM
16° 5:00 PM
Light rain at 6:00 PM
16° Monday 6:00 PM
Light rain at 7:00 PM
16° 7:00 PM
Light rain at 8:00 PM
16° 8:00 PM
Light rain at 9:00 PM
16° 9:00 PM
Light rain at 10:00 PM
16° Monday 10:00 PM
Light rain at 11:00 PM
16° 11:00 PM
Mostly cloudy night at 12:00 AM
15° 12:00 AM
Light rain at 1:00 AM
15° 1:00 AM
Clear night at 2:00 AM
15° Tuesday 2:00 AM
Clear night at 3:00 AM
14° 3:00 AM
Clear night at 4:00 AM
14° 4:00 AM
Clear night at 5:00 AM
14° 5:00 AM
Clear night at 6:00 AM
14° Tuesday 6:00 AM
Sunny at 7:00 AM
14° 7:00 AM
Sunny at 8:00 AM
14° 8:00 AM
Mostly sunny at 9:00 AM
14° 9:00 AM
Mostly sunny at 10:00 AM
14° Tuesday 10:00 AM
Mostly sunny at 11:00 AM
14° 11:00 AM
Mostly sunny at 12:00 PM
14° 12:00 PM
Light rain at 1:00 PM
15° 1:00 PM
Mostly sunny at 4:00 PM
16° Tuesday 4:00 PM
Light rain at 7:00 PM
15° 7:00 PM
Light rain at 10:00 PM
14° 10:00 PM
Light rain at 1:00 AM
14° 1:00 AM
Mostly clear night at 4:00 AM
13° Wednesday 4:00 AM
Mostly sunny at 7:00 AM
13° 7:00 AM
Mostly sunny at 10:00 AM
14° 10:00 AM
Partly cloudy at 1:00 PM
15° 1:00 PM
Mostly cloudy at 4:00 PM
15° Wednesday 4:00 PM
Overcast at 7:00 PM
14° 7:00 PM
Overcast night at 10:00 PM
15° 10:00 PM
Overcast night at 1:00 AM
15° 1:00 AM
Overcast night at 4:00 AM
15° Thursday 4:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Light rain at 10:00 AM
16° 10:00 AM
Light rain at 1:00 PM
17° 1:00 PM
Mostly cloudy at 4:00 PM
17° Thursday 4:00 PM
Light rain at 7:00 PM
17° 7:00 PM
Mostly cloudy night at 10:00 PM
16° 10:00 PM
Partly cloudy night at 1:00 AM
16° 1:00 AM
Mostly clear night at 4:00 AM
15° Friday 4:00 AM
Mostly sunny at 7:00 AM
14° 7:00 AM
Mostly sunny at 10:00 AM
15° 10:00 AM
Sunny at 1:00 PM
16° 1:00 PM
Mostly sunny at 7:00 PM
16° Friday 7:00 PM
Mostly cloudy night at 1:00 AM
13° 1:00 AM
Mostly sunny at 7:00 AM
12° 7:00 AM
Light rain at 1:00 PM
16° 1:00 PM
Overcast at 7:00 PM
16° Saturday 7:00 PM
Light rain at 1:00 AM
17° 1:00 AM
Light rain at 7:00 AM
16° 7:00 AM
Light rain at 1:00 PM
16° 1:00 PM
Overcast at 7:00 PM
17° Sunday 7:00 PM
Mostly clear night at 1:00 AM
15° 1:00 AM
Overcast at 7:00 AM
14° 7:00 AM
Light rain at 1:00 PM
17° 1:00 PM
Light rain at 7:00 PM
17° Monday 7:00 PM
Overcast night at 1:00 AM
16° 1:00 AM
Overcast at 7:00 AM
15° 7:00 AM
Moderate rain at 1:00 PM
16° 1:00 PM
Overcast at 7:00 PM
14° Tuesday 7:00 PM
Partly cloudy night at 1:00 AM
13° 1:00 AM
Partly cloudy at 7:00 AM
12° 7:00 AM
Mostly sunny at 1:00 PM
14° 1:00 PM
Light rain at 7:00 PM
14° Wednesday 7:00 PM
Mostly clear night at 1:00 AM
13° 1:00 AM
Mostly sunny at 7:00 AM
12° 7:00 AM
Mostly sunny at 1:00 PM
14° 1:00 PM
Light rain at 7:00 PM
14° Thursday 7:00 PM
Mostly cloudy night at 1:00 AM
13° 1:00 AM
Sunny at 7:00 AM
11° 7:00 AM
Mostly sunny at 1:00 PM
14° 1:00 PM
Partly cloudy at 7:00 PM
13° Friday 7:00 PM
Mostly clear night at 1:00 AM
12° 1:00 AM
Light rain at 7:00 AM
11° 7:00 AM
Mostly sunny at 1:00 PM
14° 1:00 PM
Mostly sunny at 7:00 PM
14° Saturday 7:00 PM
Light rain at 1:00 AM
12° 1:00 AM
Moderate rain at 7:00 AM
13° 7:00 AM
Light rain at 1:00 PM
13° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Trearddur

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 PM
PM2.5 Fine particles Good 1,4µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,3µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 88,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,5µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Trearddur

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 4,3Moderate 🙂Fair
Tomorrow UV 3,8Moderate 😐Moderate
Monday UV 3,4Moderate 🙂Fair
Tuesday UV 3,3Moderate 🙂Fair
Wednesday UV 3,6Moderate 🙂Fair
Thursday UV 4,0Moderate Unavailable
Friday UV 4,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Trearddur

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Monday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Monday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Monday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Monday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Monday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Monday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tuesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tuesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tuesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tuesday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Wednesday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Wednesday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Thursday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Thursday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Friday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM
Sustained wind Max gusts
NIGHT SKY · TREARDDUR, WALES

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

41/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 80% Real hourly forecast for the best viewing hour.
Moonlight 34% Last Quarter · Moon about 15° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 53° high at the best hour.
Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
AUG 28–SEP 5
AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak
ACTIVE NOW
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Trearddur were last refreshed today at 9:30 PM. The current forecast period extends through 07/09/2026 at 7:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.