As of 18:33 BST

Weather in Penycwm

+19°Weather now

Penycwm, Saturday, 8 August, 18:33

Overcast. Feels like 19°C. High 23°C, low 11°C.

Pressure1016 mb
Wind4 mph W
Humidity72%
Visibility6.2 mi
Dew point14°C
Sun, 09+14 ° /22 °0Overcast
+22 °Overcast

Penycwm, Sunday, 9 August

Overcast. High 22°C, low 14°C.

Pressure1016 mb
Wind8 mph W
Humidity72%
Visibility6.2 mi
Dew point13°C
Mon, 10+14 ° /18 °0Overcast
+18 °Overcast

Penycwm, Monday, 10 August

Overcast. High 18°C, low 14°C.

Pressure1022 mb
Wind12 mph N
Humidity64%
Visibility6.2 mi
Dew point10°C
Tue, 11+15 ° /21 °0Mainly clear
+21 °Mainly clear

Penycwm, Tuesday, 11 August

Mainly clear. High 21°C, low 15°C.

Pressure1023 mb
Wind17 mph SE
Humidity65%
Visibility6.2 mi
Dew point14°C
Wed, 12+16 ° /24 °0Overcast
+24 °Overcast

Penycwm, Wednesday, 12 August

Overcast. High 24°C, low 16°C.

Pressure1021 mb
Wind15 mph SE
Humidity51%
Visibility6.2 mi
Dew point11°C
Thu, 13+17 ° /20 °0Clear sky
+20 °Clear sky

Penycwm, Thursday, 13 August

Clear sky. High 20°C, low 17°C.

Pressure1019 mb
Wind11 mph W
Humidity82%
Visibility—
Dew point16°C
Fri, 14+18 ° /20 °0Overcast
+20 °Overcast

Penycwm, Friday, 14 August

Overcast. High 20°C, low 18°C.

Pressure1018 mb
Wind10 mph SW
Humidity90%
Visibility—
Dew point17°C
Sat, 15+15 ° /18 °0Overcast
+18 °Overcast

Penycwm, Saturday, 15 August

Overcast. High 18°C, low 15°C.

Pressure1019 mb
Wind17 mph N
Humidity74%
Visibility—
Dew point13°C
Sun, 16+15 ° /18 °1.8Light rain
+18 °Light rain

Penycwm, Sunday, 16 August

Light rain. High 18°C, low 15°C.

Pressure1015 mb
Wind11 mph W
Humidity79%
Visibility—
Dew point14°C
Mon, 17+15 ° /17 °0.2Light rain
+17 °Light rain

Penycwm, Monday, 17 August

Light rain. High 17°C, low 15°C.

Pressure1016 mb
Wind18 mph NW
Humidity67%
Visibility—
Dew point11°C
Tue, 18+15 ° /17 °0.4Light rain
+17 °Light rain

Penycwm, Tuesday, 18 August

Light rain. High 17°C, low 15°C.

Pressure1013 mb
Wind18 mph NW
Humidity79%
Visibility—
Dew point12°C
Wed, 19+14 ° /16 °0.2Light rain
+16 °Light rain

Penycwm, Wednesday, 19 August

Light rain. High 16°C, low 14°C.

Pressure1015 mb
Wind15 mph N
Humidity70%
Visibility—
Dew point10°C
Thu, 20+16 ° /18 °2.8Light rain
+18 °Light rain

Penycwm, Thursday, 20 August

Light rain. High 18°C, low 16°C.

Pressure1009 mb
Wind24 mph W
Humidity72%
Visibility—
Dew point12°C
Fri, 21+14 ° /18 °0Overcast
+18 °Overcast

Penycwm, Friday, 21 August

Overcast. High 18°C, low 14°C.

Pressure1017 mb
Wind22 mph NW
Humidity68%
Visibility—
Dew point10°C
Sat, 22+16 ° /18 °0.5Light rain
+18 °Light rain

Penycwm, Saturday, 22 August

Light rain. High 18°C, low 16°C.

Pressure1016 mb
Wind28 mph W
Humidity74%
Visibility—
Dew point12°C
Sun, 23+14 ° /17 °0Overcast
+17 °Overcast

Penycwm, Sunday, 23 August

Overcast. High 17°C, low 14°C.

Pressure1026 mb
Wind25 mph NW
Humidity71%
Visibility—
Dew point10°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 Penycwm 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 Penycwm 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.