As of 20:17 BST

Weather in Llanddewi Rhydderch

+22°

Llanddewi Rhydderch, Saturday, 8 August, 20:17

Overcast. Feels like 22°C. High 26°C, low 10°C.

Pressure1015 mb

Wind6 mph S

Humidity40%

Visibility6.2 mi

Dew point8°C

Detailed hourly forecast

Sun, 09+12 ° /27 °

+27 °

Llanddewi Rhydderch, Sunday, 9 August

Mainly clear. High 27°C, low 12°C.

Pressure1013 mb

Wind8 mph W

Humidity27%

Visibility6.2 mi

Dew point7°C

Mon, 10+12 ° /27 °

+27 °

Llanddewi Rhydderch, Monday, 10 August

Overcast. High 27°C, low 12°C.

Pressure1021 mb

Wind4 mph N

Humidity36%

Visibility6.2 mi

Dew point7°C

Tue, 11+10 ° /30 °

+30 °

Llanddewi Rhydderch, Tuesday, 11 August

Clear sky. High 30°C, low 10°C.

Pressure1024 mb

Wind10 mph SE

Humidity29%

Visibility6.2 mi

Dew point7°C

Wed, 12+12 ° /35 °

+35 °

Llanddewi Rhydderch, Wednesday, 12 August

Overcast. High 35°C, low 12°C.

Pressure1022 mb

Wind8 mph SE

Humidity20%

Visibility6.2 mi

Dew point5°C

Thu, 13+18 ° /37 °

+37 °

Llanddewi Rhydderch, Thursday, 13 August

Clear sky. High 37°C, low 18°C.

Pressure1017 mb

Wind14 mph S

Humidity10%

Visibility—

Dew point-1°C

Fri, 14+16 ° /30 °

+30 °

Llanddewi Rhydderch, Friday, 14 August

Clear sky. High 30°C, low 16°C.

Pressure1016 mb

Wind16 mph W

Humidity34%

Visibility—

Dew point11°C

Sat, 15+15 ° /28 °

+28 °

Llanddewi Rhydderch, Saturday, 15 August

Overcast. High 28°C, low 15°C.

Pressure1017 mb

Wind7 mph W

Humidity53%

Visibility—

Dew point11°C

Sun, 16+15 ° /27 °

+27 °

Llanddewi Rhydderch, Sunday, 16 August

Overcast. High 27°C, low 15°C.

Pressure1013 mb

Wind14 mph W

Humidity29%

Visibility—

Dew point6°C

Mon, 17+13 ° /22 °

0.2

+22 °

Llanddewi Rhydderch, Monday, 17 August

Light rain. High 22°C, low 13°C.

Pressure1012 mb

Wind17 mph NW

Humidity47%

Visibility—

Dew point10°C

Tue, 18+10 ° /21 °

+21 °

Llanddewi Rhydderch, Tuesday, 18 August

Overcast. High 21°C, low 10°C.

Pressure1011 mb

Wind16 mph NW

Humidity60%

Visibility—

Dew point9°C

Wed, 19+10 ° /24 °

+24 °

Llanddewi Rhydderch, Wednesday, 19 August

Overcast. High 24°C, low 10°C.

Pressure1013 mb

Wind13 mph W

Humidity34%

Visibility—

Dew point6°C

Thu, 20+12 ° /21 °

0.5

+21 °

Llanddewi Rhydderch, Thursday, 20 August

Light rain. High 21°C, low 12°C.

Pressure1006 mb

Wind16 mph NW

Humidity57%

Visibility—

Dew point11°C

Fri, 21+9 ° /20 °

+20 °

Llanddewi Rhydderch, Friday, 21 August

Overcast. High 20°C, low 9°C.

Pressure1014 mb

Wind17 mph NW

Humidity40%

Visibility—

Dew point5°C

Sat, 22+11 ° /21 °

0.1

+21 °

Llanddewi Rhydderch, Saturday, 22 August

Light rain. High 21°C, low 11°C.

Pressure1014 mb

Wind22 mph W

Humidity39%

Visibility—

Dew point6°C

Sun, 23+10 ° /20 °

+20 °

Llanddewi Rhydderch, Sunday, 23 August

Overcast. High 20°C, low 10°C.

Pressure1022 mb

Wind19 mph NW

Humidity36%

Visibility—

Dew point3°C

Questions about the month ahead

How accurate is a month-long forecast?

The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Llanddewi Rhydderch are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.

What does "above average" mean?

We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.

Where do the 66-year records come from?

These are real historical extremes recorded in Llanddewi Rhydderch since 1960: the highest and lowest temperature for each calendar date, with the year it happened.

How often is the 30-day forecast updated?

The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.