Isle of Anglesey, United Kingdom Weather

  1. Isle of Anglesey, United Kingdom Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Isle of Anglesey over the next 12 hours
  7. Temperature and possibility of rain in Isle of Anglesey in the coming days
  8. Rainfall in Isle of Anglesey in the coming days
  9. Isle of Anglesey Weather Summary
  10. Weather averages by month
  11. Isle of Anglesey's weather
  12. Frequently asked questions
  13. Comments
Isle of Anglesey, Weather
(Photo by Viktor Forgacs on Unsplash)

Current conditions

Updated:
7°C
44.6°F
°C °F

Condition: Clear Sky

Pressure: 1,032 hPa

Feel like: 5 °C

Temperature: 7°C

Cloud: 2%

Humidity: 92%

Wind: NE - 8 km/h

Visibility: 17.9 km

Weather forecast

Tue
03 Nov
6°C / 10°C
Overcast
Wed
04 Nov
7°C / 10°C
Overcast
Thu
05 Nov
7°C / 10°C
Drizzle
Fri
06 Nov
7°C / 9°C
Drizzle
Sat
07 Nov
7°C / 9°C
Overcast
Hourly forecast today:
02:00 AM
6° / 7°
6° / 7°
Clear Sky
92% 16 km/h
03:00 AM
4° / 6°
4° / 6°
Mainly Clear
90% 15 km/h
04:00 AM
4° / 6°
4° / 6°
Clear Sky
89% 17 km/h
05:00 AM
3° / 5°
3° / 5°
Clear Sky
91% 15 km/h
06:00 AM
3° / 4°
3° / 4°
Mainly Clear
94% 12 km/h
07:00 AM
3° / 4°
3° / 4°
Clear Sky
94% 15 km/h
08:00 AM
4° / 6°
4° / 6°
Mainly Clear
88% 16 km/h
09:00 AM
5° / 8°
5° / 8°
Mainly Clear
79% 20 km/h
10:00 AM
5° / 10°
5° / 10°
Clear Sky
69% 27 km/h
11:00 AM
5° / 11°
5° / 11°
Clear Sky
66% 29 km/h
12:00 PM
4° / 11°
4° / 11°
Clear Sky
65% 30 km/h

30 Day Averages and Extremes

  • Average high 10.23°C
  • Average low 5.53°C
  • Hottest day 15°C (24 October 2026)
  • Coldest day 0°C (09 November 2026)
  • Average humidity 77.8%
  • Days with precipitation 22 days
  • Highest precipitation 82 mm (23 October 2026)

Yesterday's Data

  • Max: 12°C
  • Min: 8°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Isle of Anglesey over the next 12 hours

Temperature and possibility of rain in Isle of Anglesey in the coming days

Rainfall in Isle of Anglesey in the coming days

Isle of Anglesey Climate Summary

Isle of Anglesey features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 10.79ºC (51.42ºF), which is about 0.04% higher than the national average for United Kingdom. Annually, the city experiences approximately 67.32 millimeters (2.65 inches) of rainfall, spread across 159.99 rainy days, accounting for 43.83% of the year.

Longitude 53.265325
Latitude -4.4291403
Yearly high temperature 11.74ºC (53.13ºF)
Yearly low temperature 9.08ºC (48.34ºF)
Hottest month June 14.81ºC (58.66ºF)
Coldest month February 5.03ºC (41.05ºF)
Yearly precip 67.32mm (2.65in)
Days with rainfall 159.99 days (43.83%)
Driest month April (79.97%)
Wettest month October (81.64%)

Weather averages by month

Month High / Low (°C) Rain
January 7.43° / 5.36° 14.45 days
February 7.36° / 5.03° 14.09 days
March 8.16° / 5.44° 10.0 days
April 10.27° / 7.11° 9.55 days
May 12.46° / 9.19° 11.0 days
June 14.81° / 11.65° 10.64 days
July 16.4° / 13.42° 13.09 days
August 16.4° / 13.83° 16.27 days
September 15.32° / 12.68° 13.36 days
October 13.12° / 10.62° 15.18 days
November 10.38° / 8.13° 16.0 days
December 8.78° / 6.52° 16.36 days

Isle of Anglesey's weather

Frequently asked questions

1. What is the hottest month in Isle of Anglesey?

June has the highest average monthly temperature (daily mean of 14.81ºC) and February are the coolest (daily mean of 5.03ºC).

2. What should I wear in Isle of Anglesey today?

For today's cool weather in Isle of Anglesey, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Knit hat (optional for cooler mornings)
- Long-sleeve top or shirt
- Cotton socks
- Light scarf or wrap

Temperature

Early
4°C / 6°C
Morning
5°C / 8°C
Afternoon
5°C / 10°C
Evening
5°C / 7°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 442
  • CO 145
  • NH3 0
  • NO2 2
  • O3 56
  • PM10 4
  • PM25 2
  • SO2 0
  • CH4 1,417

Sunrise / Sunset

07:17
16:43