As of 17:24 BST

Weather in Gellywen

+24°Weather now

Gellywen, Saturday, 8 August, 17:24

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

Pressure1015 mb
Wind5 mph SW
Humidity47%
Visibility6.2 mi
Dew point11°C
Sun, 09+12 ° /23 °0Overcast
+23 °Overcast

Gellywen, Sunday, 9 August

Overcast. High 23°C, low 12°C.

Pressure1015 mb
Wind8 mph SW
Humidity44%
Visibility6.2 mi
Dew point9°C
Mon, 10+11 ° /21 °0Overcast
+21 °Overcast

Gellywen, 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 °0Clear sky
+26 °Clear sky

Gellywen, Tuesday, 11 August

Clear sky. High 26°C, low 11°C.

Pressure1023 mb
Wind15 mph SE
Humidity54%
Visibility6.2 mi
Dew point12°C
Wed, 12+14 ° /30 °0Overcast
+30 °Overcast

Gellywen, Wednesday, 12 August

Overcast. High 30°C, low 14°C.

Pressure1021 mb
Wind15 mph SE
Humidity34%
Visibility6.2 mi
Dew point7°C
Thu, 13+16 ° /27 °0Clear sky
+27 °Clear sky

Gellywen, Thursday, 13 August

Clear sky. High 27°C, low 16°C.

Pressure1018 mb
Wind14 mph NW
Humidity33%
Visibility—
Dew point8°C
Fri, 14+15 ° /24 °0.5Light rain
+24 °Light rain

Gellywen, Friday, 14 August

Light rain. High 24°C, low 15°C.

Pressure1017 mb
Wind13 mph SW
Humidity70%
Visibility—
Dew point16°C
Sat, 15+12 ° /22 °0Partly cloudy
+22 °Partly cloudy

Gellywen, Saturday, 15 August

Partly cloudy. High 22°C, low 12°C.

Pressure1018 mb
Wind13 mph N
Humidity47%
Visibility—
Dew point9°C
Sun, 16+12 ° /21 °1.2Light rain
+21 °Light rain

Gellywen, Sunday, 16 August

Light rain. High 21°C, low 12°C.

Pressure1014 mb
Wind13 mph SW
Humidity52%
Visibility—
Dew point10°C
Mon, 17+12 ° /20 °0.5Light rain
+20 °Light rain

Gellywen, Monday, 17 August

Light rain. High 20°C, low 12°C.

Pressure1015 mb
Wind14 mph NW
Humidity65%
Visibility—
Dew point10°C
Tue, 18+11 ° /17 °0.2Light rain
+17 °Light rain

Gellywen, Tuesday, 18 August

Light rain. High 17°C, low 11°C.

Pressure1013 mb
Wind15 mph N
Humidity68%
Visibility—
Dew point9°C
Wed, 19+12 ° /19 °0Overcast
+19 °Overcast

Gellywen, Wednesday, 19 August

Overcast. High 19°C, low 12°C.

Pressure1015 mb
Wind12 mph NW
Humidity59%
Visibility—
Dew point8°C
Thu, 20+12 ° /20 °1.2Light rain
+20 °Light rain

Gellywen, Thursday, 20 August

Light rain. High 20°C, low 12°C.

Pressure1008 mb
Wind18 mph W
Humidity72%
Visibility—
Dew point11°C
Fri, 21+12 ° /19 °0.3Light rain
+19 °Light rain

Gellywen, 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 °0.4Light rain
+19 °Light rain

Gellywen, 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 °0Overcast
+17 °Overcast

Gellywen, 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 Gellywen 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 Gellywen 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.