As of 10:00 BST

Weather in Llanuwchllyn

+9°Weather now

Llanuwchllyn, Thursday, 8 October, 10:00

Overcast. Feels like 6°C. High 12°C, low 6°C.

Pressure1023 mb
Wind10 mph NW
Humidity87%
Visibility6.2 mi
Dew point7°C

Two-week forecast for Llanuwchllyn: the first week averages +14.1° by day, the second +11.7° — so the second week runs 2.4° cooler than the first. Around 77 mm of rain is expected over the 14 days, on 7 wet days. The coming weekend starts 10 October: +11°, with rain.

First and second week

WeekDayNightRainfallvs average
1st (8 October – 14 October)+14.1°+8.4°58 mm / 5 d—
2nd (15 October – 21 October)+11.7°+7.3°19 mm / 2 d—

Weekend weather

Sat, 10 October
Light rain
+11°+8°
5.3 mm
Sun, 11 October
Light rain
+13°+8°
0.6 mm
Sat, 17 October
Partly cloudy
+10°+3°
dry
Sun, 18 October
Light rain
+9°+6°
3.4 mm
Fri, 09+10 ° /15 °26.8Heavy rain
+15 °Heavy rain

Llanuwchllyn, Friday, 9 October

Heavy rain. High 15°C, low 10°C.

Pressure1009 mb
Wind15 mph W
Humidity99%
Visibility1.6 mi
Dew point13°C
Sat, 10+8 ° /11 °5.3Light rain
+11 °Light rain

Llanuwchllyn, Saturday, 10 October

Light rain. High 11°C, low 8°C.

Pressure1014 mb
Wind17 mph W
Humidity87%
Visibility5.7 mi
Dew point7°C
Sun, 11+8 ° /13 °0.6Light rain
+13 °Light rain

Llanuwchllyn, Sunday, 11 October

Light rain. High 13°C, low 8°C.

Pressure1014 mb
Wind7 mph W
Humidity81%
Visibility6.2 mi
Dew point7°C
Mon, 12+10 ° /17 °3.8Light rain
+17 °Light rain

Llanuwchllyn, Monday, 12 October

Light rain. High 17°C, low 10°C.

Pressure1012 mb
Wind13 mph SE
Humidity99%
Visibility—
Dew point15°C
Tue, 13+10 ° /17 °16Rain
+17 °Rain

Llanuwchllyn, Tuesday, 13 October

Rain. High 17°C, low 10°C.

Pressure1018 mb
Wind16 mph SW
Humidity99%
Visibility—
Dew point17°C
Wed, 14+7 ° /14 °0.2Light rain
+14 °Light rain

Llanuwchllyn, Wednesday, 14 October

Light rain. High 14°C, low 7°C.

Pressure1021 mb
Wind11 mph SW
Humidity82%
Visibility—
Dew point9°C
Thu, 15+7 ° /11 °15.5Rain
+11 °Rain

Llanuwchllyn, Thursday, 15 October

Rain. High 11°C, low 7°C.

Pressure1015 mb
Wind14 mph N
Humidity93%
Visibility—
Dew point7°C
Fri, 16+4 ° /9 °0Mainly clear
+9 °Mainly clear

Llanuwchllyn, Friday, 16 October

Mainly clear. High 9°C, low 4°C.

Pressure1025 mb
Wind9 mph N
Humidity71%
Visibility—
Dew point4°C
Sat, 17+3 ° /10 °0Partly cloudy
+10 °Partly cloudy

Llanuwchllyn, Saturday, 17 October

Partly cloudy. High 10°C, low 3°C.

Pressure1021 mb
Wind5 mph N
Humidity72%
Visibility—
Dew point4°C
Sun, 18+6 ° /9 °3.4Light rain
+9 °Light rain

Llanuwchllyn, Sunday, 18 October

Light rain. High 9°C, low 6°C.

Pressure1016 mb
Wind4 mph SE
Humidity96%
Visibility—
Dew point8°C
Mon, 19+9 ° /14 °0Partly cloudy
+14 °Partly cloudy

Llanuwchllyn, Monday, 19 October

Partly cloudy. High 14°C, low 9°C.

Pressure1017 mb
Wind5 mph SW
Humidity76%
Visibility—
Dew point9°C
Tue, 20+12 ° /14 °0.3Light rain
+14 °Light rain

Llanuwchllyn, Tuesday, 20 October

Light rain. High 14°C, low 12°C.

Pressure1018 mb
Wind10 mph SE
Humidity97%
Visibility—
Dew point12°C
Wed, 21+10 ° /15 °0Overcast
+15 °Overcast

Llanuwchllyn, Wednesday, 21 October

Overcast. High 15°C, low 10°C.

Pressure1016 mb
Wind13 mph SE
Humidity74%
Visibility—
Dew point10°C

Forecast questions

Can I plan a trip on a two-week forecast?

The first week is solid for planning. The second week shows the trend — go by the averages and the comparison with the climate normal, and check again closer to the date.

What does the "vs average" column mean?

It is the difference between the forecast and the climate average for the same dates in Llanuwchllyn, calculated from 60 years of observations. A plus means the week is warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people ask about most, so we break them out as separate cards with temperature and rainfall.