Weather in Netley Marsh and Southampton Water

Netley Marsh


Southampton Water


Timestamp: 2026-02-21 00:30
Greenhouse
7.2°C / 44.9°F (24 hour max 11.4°C / 52.5°F, min 3.6°C / 38.5°F), Propagators 1: N/A, 2: N/A Soil: 7.8°C
Garden Weather
Temperature: 8.4°C / 47.1°F [max: 11.1°C, min: 3.9°C] Front: 9.1°C
Pressure: 1014.1 hPa / 29.9 inHg
Relative Humidity: 98.7%
Dew Point: 8.2°C / 46.7°F
Rainfall, last hour: 0.0mm / 0.00in, 24 hours: 0.5mm / 0.02in start: 14:14 last: 14:32 end: 14:34

-10 0 10 20 30

Timestamp: 2026-02-21 00:28
Direction: 261°
Average Speed: 16.5kts
Gust: 17.4kts
Tide: 4.7m
Source: STX


Data is from the SotonMet WAP feed (or BrambleMet WAP when SotonMet is not working).


Greenhouse Produced by GNUPLOT 6.0 patchlevel 4 3 4 5 6 7 8 9 10 11 12 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Temp Temp °C Greenhouse
Wind_direction Produced by GNUPLOT 6.0 patchlevel 4 0 45 90 135 180 225 270 315 360 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Direction Direction ° Wind Direction
Outside_Temperature Produced by GNUPLOT 6.0 patchlevel 4 3 4 5 6 7 8 9 10 11 12 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Outside Outside Front Garden Front Garden Soil Soil °C Outside Temperature
Windspeed Produced by GNUPLOT 6.0 patchlevel 4 0 5 10 15 20 25 30 35 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Average Average Gust Gust Knots Windspeed
Pressure Produced by GNUPLOT 6.0 patchlevel 4 1009 1010 1011 1012 1013 1014 1015 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Pressure Pressure hPa Pressure
Tide_level Produced by GNUPLOT 6.0 patchlevel 4 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Height Height m Tide Level
Relative_Humidity Produced by GNUPLOT 6.0 patchlevel 4 0 10 20 30 40 50 60 70 80 90 100 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Humidity Humidity % Relative Humidity
Comparative_Temperatures Produced by GNUPLOT 6.0 patchlevel 4 2 4 6 8 10 12 14 16 18 20 22 24 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Garage Garage Sitting Room Sitting Room Greenhouse Greenhouse Outside Outside °C Comparative Temperatures
Rainfall Produced by GNUPLOT 6.0 patchlevel 4 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Rain Rain Rate Rainfall
Rainfall
Date mm Avg. Month mm
Sat 21 Feb 0.0
Fri 20 Feb 0.5
Thu 19 Feb 0.3
Wed 18 Feb 24.1
Tue 17 Feb 0.0
Mon 16 Feb 2.8
Sun 15 Feb 11.7
February 2026 118.1 61
January 2026 171.4 89

Long term current and historic rainfall graphs.

Solar_Radiation Produced by GNUPLOT 6.0 patchlevel 4 0 5 10 15 20 25 30 35 40 45 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00 01:00 Solar Solar Solar Radiation

   Jonathan Hudson