Horsham Wind ForecastUnited KingdomSEWest SussexHorsham1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Horsham wind forecast issued today at 1:09 pm. Next forecast at approx. 1:09 am. Wind Speed Wind GustHorsham Wind Statistics September WindCharlwood (11km)2026AugustSeptemberStrongest 1 September, 20262.2mph WAverage September–Strongest 24 August, 202615.7mph EAverage August3.8mphStrongest 12 March, 202622.4mph SSWAverage 20264.5mphClimate (2021–2026)Charlwood (11km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202233.6mph SWAverage 2021–20264.1mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmFreshGet WillyWeather+ to remove ads