Greenham, Berkshire

Sun 08 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
0.0 mm 100 % 20 mph 38 mph Wind direction 87 % 1022 mB 547dam 3C 2291m 0cm 100% 84% 53
0.0 mm 100 % 23 mph 37 mph Wind direction 79 % 1020 mB 547dam 3C 1952m 0cm 95% 0% 100
0.0 mm 89 % 22 mph 39 mph Wind direction 81 % 1018 mB 546dam 4C 2004m 0cm 88% 79% 81
10.8 mm 100 % 21 mph 37 mph Wind direction 93 % 1016 mB 545dam 3C 1924m 0cm 0% 100% 100
16.8 mm 53 % 21 mph 39 mph Wind direction 78 % 1016 mB 539dam 0C 1517m 0cm 0% 0% 53
0.0 mm 12 % 23 mph 41 mph Wind direction 80 % 1017 mB 535dam -1C 1268m 0cm 0% 0% 12
0.0 mm 77 % 25 mph 43 mph Wind direction 82 % 1017 mB 535dam -1C 1237m 0cm 0% 4% 77
0.0 mm 66 % 27 mph 47 mph Wind direction 78 % 1017 mB 535dam -1C 1311m 0cm 0% 0% 66
Forecast issued: 23/11/2024 21:39:19

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

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