As of 22:08 BST

Weather in Cwmcych

+12°Weather now

Cwmcych, Saturday, 8 August, 22:08

Overcast. Feels like 12°C. High 24°C, low 9°C.

Pressure1015 mb
Wind2 mph N
Humidity75%
Visibility6.2 mi
Dew point8°C
Sun, 09+12 ° /23 °0Overcast
+23 °Overcast

Cwmcych, Sunday, 9 August

Overcast. High 23°C, low 12°C.

Pressure1014 mb
Wind10 mph W
Humidity40%
Visibility6.2 mi
Dew point9°C
Mon, 10+10 ° /22 °0Overcast
+22 °Overcast

Cwmcych, Monday, 10 August

Overcast. High 22°C, low 10°C.

Pressure1022 mb
Wind11 mph N
Humidity46%
Visibility6.2 mi
Dew point7°C
Tue, 11+11 ° /27 °0Partly cloudy
+27 °Partly cloudy

Cwmcych, Tuesday, 11 August

Partly cloudy. High 27°C, low 11°C.

Pressure1023 mb
Wind15 mph S
Humidity42%
Visibility6.2 mi
Dew point10°C
Wed, 12+13 ° /30 °0Partly cloudy
+30 °Partly cloudy

Cwmcych, Wednesday, 12 August

Partly cloudy. High 30°C, low 13°C.

Pressure1021 mb
Wind6 mph S
Humidity25%
Visibility6.2 mi
Dew point7°C
Thu, 13+16 ° /30 °0Overcast
+30 °Overcast

Cwmcych, Thursday, 13 August

Overcast. High 30°C, low 16°C.

Pressure1018 mb
Wind12 mph NW
Humidity23%
Visibility—
Dew point5°C
Fri, 14+15 ° /25 °0Partly cloudy
+25 °Partly cloudy

Cwmcych, Friday, 14 August

Partly cloudy. High 25°C, low 15°C.

Pressure1018 mb
Wind12 mph W
Humidity58%
Visibility—
Dew point14°C
Sat, 15+13 ° /20 °1.1Light rain
+20 °Light rain

Cwmcych, Saturday, 15 August

Light rain. High 20°C, low 13°C.

Pressure1018 mb
Wind16 mph N
Humidity59%
Visibility—
Dew point11°C
Sun, 16+13 ° /20 °0Partly cloudy
+20 °Partly cloudy

Cwmcych, Sunday, 16 August

Partly cloudy. High 20°C, low 13°C.

Pressure1019 mb
Wind12 mph NW
Humidity55%
Visibility—
Dew point10°C
Mon, 17+13 ° /19 °5.8Light rain
+19 °Light rain

Cwmcych, Monday, 17 August

Light rain. High 19°C, low 13°C.

Pressure1012 mb
Wind16 mph W
Humidity98%
Visibility—
Dew point16°C
Tue, 18+12 ° /18 °0Overcast
+18 °Overcast

Cwmcych, Tuesday, 18 August

Overcast. High 18°C, low 12°C.

Pressure1016 mb
Wind14 mph NW
Humidity63%
Visibility—
Dew point9°C
Wed, 19+10 ° /19 °0Overcast
+19 °Overcast

Cwmcych, Wednesday, 19 August

Overcast. High 19°C, low 10°C.

Pressure1016 mb
Wind15 mph W
Humidity49%
Visibility—
Dew point6°C
Thu, 20+10 ° /18 °0Mainly clear
+18 °Mainly clear

Cwmcych, Thursday, 20 August

Mainly clear. High 18°C, low 10°C.

Pressure1015 mb
Wind12 mph N
Humidity53%
Visibility—
Dew point7°C
Fri, 21+10 ° /18 °0Overcast
+18 °Overcast

Cwmcych, Friday, 21 August

Overcast. High 18°C, low 10°C.

Pressure1016 mb
Wind15 mph N
Humidity54%
Visibility—
Dew point7°C
Sat, 22+10 ° /19 °1.4Light rain
+19 °Light rain

Cwmcych, Saturday, 22 August

Light rain. High 19°C, low 10°C.

Pressure1020 mb
Wind9 mph N
Humidity53%
Visibility—
Dew point8°C
Sun, 23+11 ° /21 °0Overcast
+21 °Overcast

Cwmcych, Sunday, 23 August

Overcast. High 21°C, low 11°C.

Pressure1020 mb
Wind14 mph S
Humidity46%
Visibility—
Dew point8°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 Cwmcych 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 Cwmcych 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.