As of 23:22 BST

Weather in Gwernafon

+10°Weather now

Gwernafon, Saturday, 8 August, 23:22

Overcast. Feels like 9°C. High 24°C, low 8°C.

Pressure1016 mb
Wind2 mph W
Humidity75%
Visibility6.2 mi
Dew point7°C
Sun, 09+10 ° /23 °0Overcast
+23 °Overcast

Gwernafon, Sunday, 9 August

Overcast. High 23°C, low 10°C.

Pressure1014 mb
Wind10 mph W
Humidity43%
Visibility6.2 mi
Dew point8°C
Mon, 10+8 ° /22 °0Overcast
+22 °Overcast

Gwernafon, Monday, 10 August

Overcast. High 22°C, low 8°C.

Pressure1021 mb
Wind3 mph NW
Humidity46%
Visibility6.2 mi
Dew point7°C
Tue, 11+8 ° /27 °0Partly cloudy
+27 °Partly cloudy

Gwernafon, Tuesday, 11 August

Partly cloudy. High 27°C, low 8°C.

Pressure1023 mb
Wind8 mph S
Humidity34%
Visibility6.2 mi
Dew point7°C
Wed, 12+12 ° /31 °0Mainly clear
+31 °Mainly clear

Gwernafon, Wednesday, 12 August

Mainly clear. High 31°C, low 12°C.

Pressure1021 mb
Wind5 mph S
Humidity26%
Visibility6.2 mi
Dew point6°C
Thu, 13+14 ° /33 °0Overcast
+33 °Overcast

Gwernafon, Thursday, 13 August

Overcast. High 33°C, low 14°C.

Pressure1017 mb
Wind11 mph W
Humidity17%
Visibility—
Dew point3°C
Fri, 14+14 ° /24 °0Mainly clear
+24 °Mainly clear

Gwernafon, Friday, 14 August

Mainly clear. High 24°C, low 14°C.

Pressure1017 mb
Wind11 mph W
Humidity53%
Visibility—
Dew point13°C
Sat, 15+14 ° /21 °3.9Light rain
+21 °Light rain

Gwernafon, Saturday, 15 August

Light rain. High 21°C, low 14°C.

Pressure1017 mb
Wind5 mph NW
Humidity73%
Visibility—
Dew point14°C
Sun, 16+11 ° /19 °0.6Light rain
+19 °Light rain

Gwernafon, Sunday, 16 August

Light rain. High 19°C, low 11°C.

Pressure1019 mb
Wind10 mph W
Humidity76%
Visibility—
Dew point12°C
Mon, 17+11 ° /16 °1.7Light rain
+16 °Light rain

Gwernafon, Monday, 17 August

Light rain. High 16°C, low 11°C.

Pressure1011 mb
Wind13 mph W
Humidity98%
Visibility—
Dew point14°C
Tue, 18+8 ° /16 °0Overcast
+16 °Overcast

Gwernafon, Tuesday, 18 August

Overcast. High 16°C, low 8°C.

Pressure1014 mb
Wind15 mph W
Humidity62%
Visibility—
Dew point8°C
Wed, 19+8 ° /17 °0Overcast
+17 °Overcast

Gwernafon, Wednesday, 19 August

Overcast. High 17°C, low 8°C.

Pressure1014 mb
Wind13 mph W
Humidity48%
Visibility—
Dew point5°C
Thu, 20+8 ° /16 °0Partly cloudy
+16 °Partly cloudy

Gwernafon, Thursday, 20 August

Partly cloudy. High 16°C, low 8°C.

Pressure1014 mb
Wind10 mph NW
Humidity66%
Visibility—
Dew point8°C
Fri, 21+7 ° /17 °1.4Light rain
+17 °Light rain

Gwernafon, Friday, 21 August

Light rain. High 17°C, low 7°C.

Pressure1015 mb
Wind4 mph NW
Humidity52%
Visibility—
Dew point6°C
Sat, 22+7 ° /19 °0.7Light rain
+19 °Light rain

Gwernafon, Saturday, 22 August

Light rain. High 19°C, low 7°C.

Pressure1020 mb
Wind9 mph NE
Humidity48%
Visibility—
Dew point6°C
Sun, 23+8 ° /20 °0.3Light rain
+20 °Light rain

Gwernafon, Sunday, 23 August

Light rain. High 20°C, low 8°C.

Pressure1019 mb
Wind12 mph SW
Humidity42%
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 Gwernafon 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 Gwernafon 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.