As of 16:05 BST

Weather in Cwmfelin Mynach

+22°

Cwmfelin Mynach, Saturday, 8 August, 16:05

Overcast. Feels like 22°C. High 24°C, low 9°C.

Pressure1016 mb

Wind6 mph SW

Humidity46%

Visibility6.2 mi

Dew point12°C

Detailed hourly forecast

Sun, 09+11 ° /23 °

+23 °

Cwmfelin Mynach, Sunday, 9 August

Overcast. High 23°C, low 11°C.

Pressure1015 mb

Wind8 mph W

Humidity42%

Visibility6.2 mi

Dew point9°C

Mon, 10+11 ° /21 °

+21 °

Cwmfelin Mynach, Monday, 10 August

Overcast. High 21°C, low 11°C.

Pressure1022 mb

Wind9 mph N

Humidity43%

Visibility6.2 mi

Dew point7°C

Tue, 11+11 ° /26 °

+26 °

Cwmfelin Mynach, Tuesday, 11 August

Clear sky. High 26°C, low 11°C.

Pressure1023 mb

Wind16 mph SE

Humidity52%

Visibility6.2 mi

Dew point12°C

Wed, 12+14 ° /30 °

+30 °

Cwmfelin Mynach, Wednesday, 12 August

Overcast. High 30°C, low 14°C.

Pressure1021 mb

Wind15 mph SE

Humidity32%

Visibility6.2 mi

Dew point7°C

Thu, 13+16 ° /28 °

+28 °

Cwmfelin Mynach, Thursday, 13 August

Clear sky. High 28°C, low 16°C.

Pressure1018 mb

Wind13 mph NW

Humidity31%

Visibility—

Dew point8°C

Fri, 14+15 ° /24 °

0.5

+24 °

Cwmfelin Mynach, Friday, 14 August

Light rain. High 24°C, low 15°C.

Pressure1017 mb

Wind12 mph W

Humidity67%

Visibility—

Dew point16°C

Sat, 15+12 ° /22 °

+22 °

Cwmfelin Mynach, Saturday, 15 August

Partly cloudy. High 22°C, low 12°C.

Pressure1018 mb

Wind13 mph N

Humidity48%

Visibility—

Dew point9°C

Sun, 16+12 ° /22 °

1.3

+22 °

Cwmfelin Mynach, Sunday, 16 August

Light rain. High 22°C, low 12°C.

Pressure1014 mb

Wind13 mph SW

Humidity50%

Visibility—

Dew point10°C

Mon, 17+12 ° /20 °

0.6

+20 °

Cwmfelin Mynach, Monday, 17 August

Light rain. High 20°C, low 12°C.

Pressure1015 mb

Wind14 mph NW

Humidity64%

Visibility—

Dew point10°C

Tue, 18+11 ° /17 °

0.2

+17 °

Cwmfelin Mynach, Tuesday, 18 August

Light rain. High 17°C, low 11°C.

Pressure1013 mb

Wind15 mph N

Humidity69%

Visibility—

Dew point9°C

Wed, 19+12 ° /19 °

0.1

+19 °

Cwmfelin Mynach, Wednesday, 19 August

Light rain. High 19°C, low 12°C.

Pressure1015 mb

Wind12 mph NW

Humidity59%

Visibility—

Dew point9°C

Thu, 20+12 ° /20 °

+20 °

Cwmfelin Mynach, Thursday, 20 August

Light rain. High 20°C, low 12°C.

Pressure1008 mb

Wind17 mph W

Humidity72%

Visibility—

Dew point11°C

Fri, 21+12 ° /19 °

0.2

+19 °

Cwmfelin Mynach, Friday, 21 August

Light rain. High 19°C, low 12°C.

Pressure1016 mb

Wind15 mph NW

Humidity53%

Visibility—

Dew point7°C

Sat, 22+13 ° /19 °

0.4

+19 °

Cwmfelin Mynach, Saturday, 22 August

Light rain. High 19°C, low 13°C.

Pressure1016 mb

Wind23 mph W

Humidity55%

Visibility—

Dew point8°C

Sun, 23+12 ° /17 °

+17 °

Cwmfelin Mynach, Sunday, 23 August

Overcast. High 17°C, low 12°C.

Pressure1025 mb

Wind17 mph NW

Humidity58%

Visibility—

Dew point7°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 Cwmfelin Mynach 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 Cwmfelin Mynach 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.