Terfyn, Gwynedd

Thu 05 Dec 2024

Time Weather Temp Feels Rain Cloud Speed Gust Dir Hum Pressure Thickness 850 hPa 0°C level Snow High cloud Mid cloud Low cloud
21.6 mm 100 % 17 mph 31 mph Wind direction 98 % 1020 mB 546dam 3C 2121m 0cm 100% 0% 99
1.2 mm 50 % 7 mph 11 mph Wind direction 99 % 1022 mB 548dam 6C 2788m 0cm 15% 0% 50
0.0 mm 99 % 10 mph 18 mph Wind direction 95 % 1023 mB 548dam 5C 2756m 0cm 93% 0% 97
0.0 mm 100 % 14 mph 33 mph Wind direction 98 % 1023 mB 551dam 5C 3008m 0cm 100% 2% 100
0.0 mm 100 % 16 mph 35 mph Wind direction 96 % 1023 mB 553dam 6C 3170m 0cm 54% 0% 100
0.0 mm 93 % 17 mph 39 mph Wind direction 94 % 1021 mB 555dam 6C 3339m 0cm 78% 0% 91
0.0 mm 100 % 21 mph 42 mph Wind direction 91 % 1022 mB 555dam 5C 3495m 0cm 76% 0% 100
0.0 mm 100 % 17 mph 41 mph Wind direction 94 % 1020 mB 556dam 5C 3340m 0cm 100% 100% 100
Forecast issued: 24/11/2024 06:31:15

Information

In addition to the standard variables some less common ones are included in the forecast.

Thickness

Thickness is the height of the 1000-500 hPa layer above sea level. It is a good indicator of how cold the air is. The lower the thickness the colder the air. 528 dam or lower is often an indicator of snow. 564 dam or higher can indicate heat wave conditions in the summer.

850 hPa

The air temperature at the 850 millibar pressure level in the atmosphere, which is located approximately 1.5 kilometers. It helps to distinguish between warm and cold air masses because it is not subject to day to night variations.

0°C level

The freezing level is the altitude in metres at which the air temperature is at 0°C

High, mid and low cloud

The percentage cloud cover at high, mid and low altitudes.

Key

18°C
Temp (Celsius)
Wind direction Wind direction Sunny Clear

Sun / Clear

Fair, sun and clouds Fair, clear and clouds

Sun / Clear periods

Mostly cloudy Mostly cloudy

Sun / Clear intervals

Cloudy Cloudy

Cloudy

Light rain Light rain

Light rain

Heavy rain Heavy rain

Heavy rain

Showers Showers

Showers

Thunderstorm and possible hail Thunderstorm and possible hail

Thunder

Sleet Sleet

Sleet

Snow showers Snow showers

Snow showers

Light snow Light snow

Light snow

Heavy snow Heavy snow

Heavy snow

© TheWeatherOutlook - https://www.theweatheroutlook.com