As of 21:47 BST

Weather in Cwmpennar

+17°Weather now

Cwmpennar, Saturday, 8 August, 21:47

Overcast. Feels like 17°C. High 25°C, low 9°C.

Pressure1016 mb
Wind2 mph NW
Humidity64%
Visibility6.2 mi
Dew point11°C
Sun, 09+11 ° /25 °0Partly cloudy
+25 °Partly cloudy

Cwmpennar, Sunday, 9 August

Partly cloudy. High 25°C, low 11°C.

Pressure1014 mb
Wind10 mph W
Humidity31%
Visibility6.2 mi
Dew point7°C
Mon, 10+11 ° /26 °0Overcast
+26 °Overcast

Cwmpennar, Monday, 10 August

Overcast. High 26°C, low 11°C.

Pressure1021 mb
Wind3 mph W
Humidity29%
Visibility6.2 mi
Dew point4°C
Tue, 11+11 ° /28 °0Mainly clear
+28 °Mainly clear

Cwmpennar, Tuesday, 11 August

Mainly clear. High 28°C, low 11°C.

Pressure1024 mb
Wind11 mph SE
Humidity36%
Visibility6.2 mi
Dew point8°C
Wed, 12+13 ° /34 °0Overcast
+34 °Overcast

Cwmpennar, Wednesday, 12 August

Overcast. High 34°C, low 13°C.

Pressure1022 mb
Wind8 mph SE
Humidity21%
Visibility6.2 mi
Dew point5°C
Thu, 13+18 ° /35 °0Partly cloudy
+35 °Partly cloudy

Cwmpennar, Thursday, 13 August

Partly cloudy. High 35°C, low 18°C.

Pressure1017 mb
Wind12 mph S
Humidity11%
Visibility—
Dew point-1°C
Fri, 14+14 ° /26 °0Clear sky
+26 °Clear sky

Cwmpennar, Friday, 14 August

Clear sky. High 26°C, low 14°C.

Pressure1017 mb
Wind14 mph W
Humidity50%
Visibility—
Dew point14°C
Sat, 15+14 ° /22 °2.1Light rain
+22 °Light rain

Cwmpennar, Saturday, 15 August

Light rain. High 22°C, low 14°C.

Pressure1016 mb
Wind7 mph N
Humidity64%
Visibility—
Dew point14°C
Sun, 16+13 ° /22 °3Light rain
+22 °Light rain

Cwmpennar, Sunday, 16 August

Light rain. High 22°C, low 13°C.

Pressure1019 mb
Wind8 mph NW
Humidity93%
Visibility—
Dew point15°C
Mon, 17+13 ° /18 °2.4Light rain
+18 °Light rain

Cwmpennar, Monday, 17 August

Light rain. High 18°C, low 13°C.

Pressure1013 mb
Wind16 mph SW
Humidity99%
Visibility—
Dew point15°C
Tue, 18+10 ° /20 °0Overcast
+20 °Overcast

Cwmpennar, Tuesday, 18 August

Overcast. High 20°C, low 10°C.

Pressure1014 mb
Wind17 mph NW
Humidity46%
Visibility—
Dew point7°C
Wed, 19+9 ° /20 °0Overcast
+20 °Overcast

Cwmpennar, Wednesday, 19 August

Overcast. High 20°C, low 9°C.

Pressure1015 mb
Wind17 mph W
Humidity35%
Visibility—
Dew point3°C
Thu, 20+10 ° /21 °0Mainly clear
+21 °Mainly clear

Cwmpennar, Thursday, 20 August

Mainly clear. High 21°C, low 10°C.

Pressure1014 mb
Wind11 mph W
Humidity40%
Visibility—
Dew point5°C
Fri, 21+8 ° /20 °0Overcast
+20 °Overcast

Cwmpennar, Friday, 21 August

Overcast. High 20°C, low 8°C.

Pressure1014 mb
Wind11 mph N
Humidity37%
Visibility—
Dew point4°C
Sat, 22+12 ° /22 °1.1Light rain
+22 °Light rain

Cwmpennar, Saturday, 22 August

Light rain. High 22°C, low 12°C.

Pressure1019 mb
Wind11 mph E
Humidity36%
Visibility—
Dew point5°C
Sun, 23+11 ° /22 °0Overcast
+22 °Overcast

Cwmpennar, Sunday, 23 August

Overcast. High 22°C, low 11°C.

Pressure1020 mb
Wind12 mph W
Humidity39%
Visibility—
Dew point6°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 Cwmpennar 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 Cwmpennar 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.