As of 20:57 BST

Weather in Llanuwchllyn

+16°Weather now

Llanuwchllyn, Saturday, 8 August, 20:57

Overcast. Feels like 16°C. High 25°C, low 9°C.

Pressure1016 mb
Wind3 mph W
Humidity74%
Visibility6.2 mi
Dew point11°C

Two-week forecast for Llanuwchllyn: the first week averages +25.7° by day, the second +17.8° — so the second week runs 7.9° cooler than the first. Around 8 mm of rain is expected over the 14 days, on 3 wet days. The coming weekend starts 8 August: +25°, dry.

First and second week

WeekDayNightRainfallvs average
1st (8 August – 14 August)+25.7°+11.8°0 mm / 0 d—
2nd (15 August – 21 August)+17.8°+10.4°8 mm / 3 d—

Weekend weather

Sat, 8 August
Overcast
+25°+9°
dry
Sun, 9 August
Overcast
+23°+11°
dry
Sat, 15 August
Light rain
+22°+14°
2.2 mm
Sun, 16 August
Light rain
+19°+12°
1 mm
Sun, 09+11 ° /23 °0Overcast
+23 °Overcast

Llanuwchllyn, Sunday, 9 August

Overcast. High 23°C, low 11°C.

Pressure1014 mb
Wind8 mph SW
Humidity51%
Visibility6.2 mi
Dew point9°C
Mon, 10+9 ° /21 °0Overcast
+21 °Overcast

Llanuwchllyn, Monday, 10 August

Overcast. High 21°C, low 9°C.

Pressure1022 mb
Wind4 mph NW
Humidity48%
Visibility6.2 mi
Dew point7°C
Tue, 11+10 ° /26 °0Partly cloudy
+26 °Partly cloudy

Llanuwchllyn, Tuesday, 11 August

Partly cloudy. High 26°C, low 10°C.

Pressure1023 mb
Wind6 mph S
Humidity38%
Visibility6.2 mi
Dew point8°C
Wed, 12+14 ° /29 °0Overcast
+29 °Overcast

Llanuwchllyn, Wednesday, 12 August

Overcast. High 29°C, low 14°C.

Pressure1022 mb
Wind5 mph S
Humidity31%
Visibility6.2 mi
Dew point7°C
Thu, 13+16 ° /31 °0Overcast
+31 °Overcast

Llanuwchllyn, Thursday, 13 August

Overcast. High 31°C, low 16°C.

Pressure1018 mb
Wind7 mph W
Humidity25%
Visibility—
Dew point7°C
Fri, 14+15 ° /25 °0Overcast
+25 °Overcast

Llanuwchllyn, Friday, 14 August

Overcast. High 25°C, low 15°C.

Pressure1017 mb
Wind8 mph W
Humidity58%
Visibility—
Dew point15°C
Sat, 15+14 ° /22 °2.2Light rain
+22 °Light rain

Llanuwchllyn, Saturday, 15 August

Light rain. High 22°C, low 14°C.

Pressure1017 mb
Wind4 mph N
Humidity72%
Visibility—
Dew point14°C
Sun, 16+12 ° /19 °1Light rain
+19 °Light rain

Llanuwchllyn, Sunday, 16 August

Light rain. High 19°C, low 12°C.

Pressure1018 mb
Wind3 mph SW
Humidity61%
Visibility—
Dew point11°C
Mon, 17+11 ° /16 °3.3Light rain
+16 °Light rain

Llanuwchllyn, Monday, 17 August

Light rain. High 16°C, low 11°C.

Pressure1010 mb
Wind8 mph W
Humidity99%
Visibility—
Dew point14°C
Tue, 18+9 ° /17 °0.2Light rain
+17 °Light rain

Llanuwchllyn, Tuesday, 18 August

Light rain. High 17°C, low 9°C.

Pressure1014 mb
Wind15 mph W
Humidity69%
Visibility—
Dew point9°C
Wed, 19+9 ° /17 °0.4Light rain
+17 °Light rain

Llanuwchllyn, Wednesday, 19 August

Light rain. High 17°C, low 9°C.

Pressure1014 mb
Wind13 mph W
Humidity52%
Visibility—
Dew point7°C
Thu, 20+9 ° /16 °0Overcast
+16 °Overcast

Llanuwchllyn, Thursday, 20 August

Overcast. High 16°C, low 9°C.

Pressure1014 mb
Wind6 mph W
Humidity73%
Visibility—
Dew point9°C
Fri, 21+8 ° /17 °0.6Light rain
+17 °Light rain

Llanuwchllyn, Friday, 21 August

Light rain. High 17°C, low 8°C.

Pressure1015 mb
Wind6 mph N
Humidity54%
Visibility—
Dew point7°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.