As of 22:14 BST

Weather in Capel Sain Silin

+12°

Capel Sain Silin, Saturday, 8 August, 22:14

Overcast. Feels like 11°C. High 24°C, low 9°C.

Pressure1016 mb

Wind2 mph N

Humidity83%

Visibility6.2 mi

Dew point10°C

Detailed hourly forecast

Sun, 09+12 ° /23 °

+23 °

Capel Sain Silin, Sunday, 9 August

Overcast. High 23°C, low 12°C.

Pressure1014 mb

Wind10 mph W

Humidity48%

Visibility6.2 mi

Dew point9°C

Mon, 10+10 ° /21 °

+21 °

Capel Sain Silin, Monday, 10 August

Overcast. High 21°C, low 10°C.

Pressure1022 mb

Wind12 mph N

Humidity55%

Visibility6.2 mi

Dew point8°C

Tue, 11+11 ° /25 °

+25 °

Capel Sain Silin, Tuesday, 11 August

Mainly clear. High 25°C, low 11°C.

Pressure1023 mb

Wind14 mph S

Humidity39%

Visibility6.2 mi

Dew point10°C

Wed, 12+14 ° /27 °

+27 °

Capel Sain Silin, Wednesday, 12 August

Partly cloudy. High 27°C, low 14°C.

Pressure1021 mb

Wind2 mph SW

Humidity31%

Visibility6.2 mi

Dew point7°C

Thu, 13+16 ° /27 °

+27 °

Capel Sain Silin, Thursday, 13 August

Overcast. High 27°C, low 16°C.

Pressure1018 mb

Wind12 mph NW

Humidity32%

Visibility—

Dew point8°C

Fri, 14+14 ° /22 °

+22 °

Capel Sain Silin, Friday, 14 August

Clear sky. High 22°C, low 14°C.

Pressure1018 mb

Wind11 mph W

Humidity66%

Visibility—

Dew point15°C

Sat, 15+14 ° /19 °

0.3

+19 °

Capel Sain Silin, Saturday, 15 August

Light rain. High 19°C, low 14°C.

Pressure1018 mb

Wind14 mph N

Humidity66%

Visibility—

Dew point12°C

Sun, 16+13 ° /19 °

0.9

+19 °

Capel Sain Silin, Sunday, 16 August

Light rain. High 19°C, low 13°C.

Pressure1019 mb

Wind12 mph NW

Humidity65%

Visibility—

Dew point11°C

Mon, 17+13 ° /18 °

+18 °

Capel Sain Silin, Monday, 17 August

Light rain. High 18°C, low 13°C.

Pressure1012 mb

Wind16 mph W

Humidity98%

Visibility—

Dew point16°C

Tue, 18+11 ° /17 °

0.3

+17 °

Capel Sain Silin, Tuesday, 18 August

Light rain. High 17°C, low 11°C.

Pressure1015 mb

Wind16 mph NW

Humidity65%

Visibility—

Dew point9°C

Wed, 19+11 ° /18 °

+18 °

Capel Sain Silin, Wednesday, 19 August

Overcast. High 18°C, low 11°C.

Pressure1015 mb

Wind15 mph W

Humidity52%

Visibility—

Dew point7°C

Thu, 20+11 ° /16 °

0.8

+16 °

Capel Sain Silin, Thursday, 20 August

Light rain. High 16°C, low 11°C.

Pressure1015 mb

Wind12 mph NW

Humidity61%

Visibility—

Dew point8°C

Fri, 21+11 ° /17 °

0.2

+17 °

Capel Sain Silin, Friday, 21 August

Light rain. High 17°C, low 11°C.

Pressure1016 mb

Wind17 mph N

Humidity60%

Visibility—

Dew point8°C

Sat, 22+10 ° /19 °

+19 °

Capel Sain Silin, Saturday, 22 August

Light rain. High 19°C, low 10°C.

Pressure1020 mb

Wind13 mph NW

Humidity55%

Visibility—

Dew point9°C

Sun, 23+11 ° /21 °

0.2

+21 °

Capel Sain Silin, Sunday, 23 August

Light rain. High 21°C, low 11°C.

Pressure1020 mb

Wind14 mph SW

Humidity49%

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 Capel Sain Silin 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 Capel Sain Silin 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.