Meteorological apparatus, devices and instruments; weather stations; sensors for meteorology; apparatus, devices and instruments for use in analysing, measuring, monitoring, recording and transmitting weather and meteorological data and conditions; electronic apparatus, devices and instruments for measuring and monitoring environmental conditions; meteorological observation and measuring instruments, including weather stations; apparatus, devices and instruments for measuring and monitoring radiation and heat; weather information apparatus; instruments for detecting weather and environmental information comprised of electronic sensors for sensing weather, wind speed, wind direction, barometric pressure, dew point, air temperature, radiant temperature, chill temperature, relative humidity, rainfall, snowfall, sunlight, solar irradiance, air particulates, carbon dioxide, carbon monoxide, sulphur dioxide, nitrogen dioxide, ozone, ammonia, leaf wetness, soil moisture, soil temperature, solar radiation and other environmental parameters; computer hardware and downloadable software for measuring, logging, transmitting and displaying measurements, data, images and information regarding weather; computer software and software applications for controlling, monitoring, operating and receiving data from weather stations.