Llangefni Weather Conditions

Current Temperature Level

patchy rain possible
15°C
18°C12°C
Cool

Patchy rain nearby

Feels Like 11°C

Chances of Rain34%

Good

40AQI

Humidity

81%

Nowpatchy rain possible15°34%11 AMpatchy rain possible16°28%12 PMpatchy rain possible17°21%1 PMpatchy rain possible18°12%2 PMsunny18°3%3 PMsunny18°3%4 PMpatchy rain possible18°12%5 PMpatchy rain possible18°13%6 PMpatchy rain possible17°16%7 PMpatchy rain possible16°19%8 PMpatchy rain possible15°21%9 PMpatchy rain possible15°18%10 PMpatchy rain possible14°27%11 PMclear13°15%12 AMclear13°15%1 AMmist13°20%2 AMmist12°35%3 AMmist12°32%4 AMmist12°36%5 AMmist12°45%6 AMlight rain shower12°52%7 AMlight rain shower13°39%8 AMlight rain shower14°69%9 AMlight rain shower14°73%
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Light rain may develop in some areas.

Last Updated: 2026-08-19 10:30 (Local Time)

Llangefni Weather Parameters

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Llangefni 10-Days Weather Forecast

See Monthly
Today19 Aug.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 78%, with winds at 24.1 km/h.


temperature icon

18°C  /  12°C

temperature iconHumi.78 %
temperature iconPrec.1.89 mm


Sunrise icon

Sunrise

06:05 AM

14hrs 32min

Sunset icon

Sunset

08:37 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Rain ShowerRain Shower

13 °C

93 %

0

16.6 kmph /  WSW

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

Patchy rain nearbyPatchy rain nearby

13 °C

94 %

0

16.6 kmph /  SW

Feels Like IconFeels 11 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 AM

Patchy rain nearbyPatchy rain nearby

13 °C

94 %

0

16.9 kmph /  SW

Feels Like IconFeels 11 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

3 AM

Patchy rain nearbyPatchy rain nearby

13 °C

95 %

0

16.6 kmph /  WSW

Feels Like IconFeels 10 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

12 °C

96 %

0

15.1 kmph /  WSW

Feels Like IconFeels 10 °C

Temperature IconCover 64 %

Visibility IconVisibility 10 km

5 AM

Patchy rain nearbyPatchy rain nearby

12 °C

95 %

0

14.8 kmph /  WSW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

13 °C

90 %

0

16.2 kmph /  WSW

Feels Like IconFeels 10 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

13 °C

89 %

0.1

15.1 kmph /  WSW

Feels Like IconFeels 10 °C

Temperature IconCover 99 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

13 °C

88 %

0.4

16.6 kmph /  SW

Feels Like IconFeels 11 °C

Temperature IconCover 62 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

14 °C

83 %

1

20.5 kmph /  SW

Feels Like IconFeels 11 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

10 AM

Patchy rain nearbyPatchy rain nearby

15 °C

81 %

2.2

22.7 kmph /  WSW

Feels Like IconFeels 11 °C

Temperature IconCover 86 %

Visibility IconVisibility 9 km

11 AM

Patchy rain nearbyPatchy rain nearby

16 °C

74 %

3.3

20.9 kmph /  WSW

Feels Like IconFeels 12 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

17 °C

61 %

4.2

20.2 kmph /  WSW

Feels Like IconFeels 13 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

18 °C

57 %

4.9

21.2 kmph /  SW

Feels Like IconFeels 13 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

18 °C

56 %

4.8

22 kmph /  SW

Feels Like IconFeels 13 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

18 °C

56 %

4.1

19.8 kmph /  SW

Feels Like IconFeels 14 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

18 °C

56 %

3

21.6 kmph /  SW

Feels Like IconFeels 14 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

18 °C

58 %

1.8

23.4 kmph /  SW

Feels Like IconFeels 13 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

17 °C

64 %

0.8

24.1 kmph /  SSW

Feels Like IconFeels 12 °C

Temperature IconCover 87 %

Visibility IconVisibility 10 km

7 PM

Patchy rain nearbyPatchy rain nearby

16 °C

70 %

0.1

20.9 kmph /  SSW

Feels Like IconFeels 12 °C

Temperature IconCover 92 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

15 °C

73 %

0

18 kmph /  SSW

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 PM

Patchy rain nearbyPatchy rain nearby

15 °C

74 %

0

18 kmph /  SSW

Feels Like IconFeels 12 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

10 PM

Patchy rain nearbyPatchy rain nearby

14 °C

85 %

0

13.7 kmph /  SW

Feels Like IconFeels 12 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

11 PM

ClearClear

13 °C

92 %

0

12.2 kmph /  SW

Feels Like IconFeels 12 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

Temp15 °C


ConditionPatchy rain nearby


Humidity81 %

Feels11 °C


Cover86 %


Visibility9 km

Wind Speed & Dir.22.7 kmph /  WSW


UV2.2

Llangefni 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny18°11°
2
Partly Cloudy20°11°
3
Partly Cloudy24°14°
4
Patchy rain nearby21°16°
5
Patchy rain nearby17°13°
6
Patchy rain nearby17°11°
7
Sunny18°11°
8
Sunny20°12°
9
Partly Cloudy20°13°
10
Sunny18°11°
11
Sunny23°12°
12
Sunny27°16°
13
Sunny24°18°
14
Partly Cloudy20°14°
15
Sunny17°11°
16
Blizzard18°-4°
17
Patchy rain nearby19°15°
18
Patchy rain nearby19°13°
19Today
Patchy rain nearby18°12°
20
Patchy rain nearby16°11°
21
Rain Shower15°10°
22
Overcast16°10°
23
Patchy rain nearby17°9°
24
Sunny18°10°
25
Overcast19°10°
26
Rain Showers17°13°
27
Rain Showers17°13°
28
Rain Showers16°13°
29
Heavy Rain16°13°
30
Heavy Rain16°12°
31
Rain Showers16°12°

AugustWeather Overview

No. of days:

Sunny

Sunny

9

Cloudy

Cloudy

4

Rainy

Rainy

14

Snowy

Snowy

0


The monthly weather averages in Llangefni consist of 9 sunny days, 4 cloudy days, 14 rainy days, and 0 snowy days.

Llangefni's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
15 °C
patchy rain possiblePatchy rain nearby
81%
2.2

22.7 kmph /  WSW

15 °C
patchy rain possiblePatchy rain nearby
81%
2.2

22.7 kmph /  WSW

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Last Updated: 19 Aug 2026, 10:02 AM

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FAQs About Llangefni Weather Conditions


1. What is the current temperature in Llangefni today - 19 August 2026?

The current temperature in Llangefni is 15°C, with a feels-like temperature of 11°C. Today's forecast shows a high of 18°C and a low of 12°C, giving a 6 degree swing through the day as of 10:30 AM 19 August 2026.

2. What are the current weather parameters in Llangefni today?

Here is a complete overview of Llangefni's current weather conditions as of 10:30 AM 19 August 2026: Condition : Patchy rain nearby Temperature : 15°C Cool (Feels like 11°C) Humidity : 81% Wind Speed : 22.7 km/h from WSW (238 degrees), Gust 8.4 m/s UV Index : 2.2 (Moderate Air Pressure : 1006 mb Cloud Cover : 86% Visibility : 9 km Precipitation : 0.17 mm (65% chance of rain)

3. What is the 10-day weather forecast for Llangefni from 10:30 AM 19 August 2026?

From 10:30 AM 19 August 2026, Llangefni's 10-day forecast shows this trend: Today (Aug. 19) : Temp. 15°C, Hum. 78% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 14°C, Hum. 85% and Rain Shower condition. Friday (Aug. 21) : Temp. 12°C, Hum. 75% and Patchy rain nearby condition. Saturday (Aug. 22) : Temp. 13°C, Hum. 74% and Sunny condition. Sunday (Aug. 23) : Temp. 13°C, Hum. 77% and Sunny condition. Monday (Aug. 24) : Temp. 15°C, Hum. 69% and Sunny condition. Tuesday (Aug. 25) : Temp. 18°C, Hum. 52% and Overcast condition. Wednesday (Aug. 26) : Temp. 16°C, Hum. 85% and Rain Shower condition. Thursday (Aug. 27) : Temp. 15°C, Hum. 84% and Rain Showers condition. Friday (Aug. 28) : Temp. 15°C, Hum. 83% and Rain Showers condition.

4. Will it rain in Llangefni today?

As of 10:30 AM 19 August 2026, yes — Llangefni is currently experiencing rainfall with 0.17 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.

5. What is the monthly weather forecast for Llangefni in August 2026?

August 2026 in Llangefni is forecast to have 9 sunny days, 14 rainy days, 4 cloudy days, and 0 snowy days. Temperatures for the month range from lows around -4°C to highs of 27°C.

6. How does the weather in Llangefni affect air quality?

Weather directly impacts air quality in Llangefni. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.