As of 19:05 BST

Weather in Tan-y-Lan

+21°Weather now

Tan-y-Lan, Saturday, 8 August, 19:05

Overcast. Feels like 21°C. High 26°C, low 11°C.

Pressure1015 mb
Wind7 mph W
Humidity64%
Visibility6.2 mi
Dew point14°C

Two-week forecast for Tan-y-Lan: the first week averages +24.9° by day, the second +18.3° — so the second week runs 6.6° cooler than the first. Around 16 mm of rain is expected over the 14 days, on 5 wet days. The coming weekend starts 8 August: +26°, dry.

First and second week

WeekDayNightRainfallvs average
1st (8 August – 14 August)+24.9°+13.6°3 mm / 1 d—
2nd (15 August – 21 August)+18.3°+12.8°14 mm / 4 d—

Weekend weather

Sat, 8 August
Overcast
+26°+11°
dry
Sun, 9 August
Overcast
+22°+13°
dry
Sat, 15 August
Overcast
+19°+12°
dry
Sun, 16 August
Overcast
+21°+13°
dry
Sun, 09+13 ° /22 °0Overcast
+22 °Overcast

Tan-y-Lan, Sunday, 9 August

Overcast. High 22°C, low 13°C.

Pressure1014 mb
Wind7 mph NW
Humidity59%
Visibility6.2 mi
Dew point12°C
Mon, 10+11 ° /19 °0.8Light rain
+19 °Light rain

Tan-y-Lan, Monday, 10 August

Light rain. High 19°C, low 11°C.

Pressure1022 mb
Wind7 mph NW
Humidity55%
Visibility6.2 mi
Dew point8°C
Tue, 11+10 ° /27 °0Clear sky
+27 °Clear sky

Tan-y-Lan, Tuesday, 11 August

Clear sky. High 27°C, low 10°C.

Pressure1023 mb
Wind1 mph S
Humidity32%
Visibility6.2 mi
Dew point7°C
Wed, 12+17 ° /29 °0Overcast
+29 °Overcast

Tan-y-Lan, Wednesday, 12 August

Overcast. High 29°C, low 17°C.

Pressure1021 mb
Wind1 mph SW
Humidity29%
Visibility6.2 mi
Dew point8°C
Thu, 13+18 ° /28 °0Clear sky
+28 °Clear sky

Tan-y-Lan, Thursday, 13 August

Clear sky. High 28°C, low 18°C.

Pressure1018 mb
Wind7 mph N
Humidity34%
Visibility—
Dew point9°C
Fri, 14+16 ° /24 °1.7Light rain
+24 °Light rain

Tan-y-Lan, Friday, 14 August

Light rain. High 24°C, low 16°C.

Pressure1017 mb
Wind7 mph N
Humidity87%
Visibility—
Dew point18°C
Sat, 15+12 ° /19 °0Overcast
+19 °Overcast

Tan-y-Lan, Saturday, 15 August

Overcast. High 19°C, low 12°C.

Pressure1019 mb
Wind8 mph NW
Humidity61%
Visibility—
Dew point11°C
Sun, 16+13 ° /21 °0Overcast
+21 °Overcast

Tan-y-Lan, Sunday, 16 August

Overcast. High 21°C, low 13°C.

Pressure1014 mb
Wind7 mph N
Humidity48%
Visibility—
Dew point9°C
Mon, 17+12 ° /17 °3Light rain
+17 °Light rain

Tan-y-Lan, Monday, 17 August

Light rain. High 17°C, low 12°C.

Pressure1014 mb
Wind11 mph NW
Humidity96%
Visibility—
Dew point14°C
Tue, 18+13 ° /16 °4Light rain
+16 °Light rain

Tan-y-Lan, Tuesday, 18 August

Light rain. High 16°C, low 13°C.

Pressure1012 mb
Wind11 mph NW
Humidity94%
Visibility—
Dew point13°C
Wed, 19+13 ° /19 °0.5Light rain
+19 °Light rain

Tan-y-Lan, Wednesday, 19 August

Light rain. High 19°C, low 13°C.

Pressure1014 mb
Wind12 mph NW
Humidity74%
Visibility—
Dew point12°C
Thu, 20+13 ° /19 °3.6Light rain
+19 °Light rain

Tan-y-Lan, Thursday, 20 August

Light rain. High 19°C, low 13°C.

Pressure1007 mb
Wind14 mph W
Humidity96%
Visibility—
Dew point14°C
Fri, 21+13 ° /17 °2.4Light rain
+17 °Light rain

Tan-y-Lan, Friday, 21 August

Light rain. High 17°C, low 13°C.

Pressure1014 mb
Wind16 mph NW
Humidity63%
Visibility—
Dew point8°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 Tan-y-Lan, 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.