Weather intelligence for cities & municipalities
A weather station 5 km away tells you nothing about the heat island on the shopping street, the cool corridor along the canal, or the air quality spike near the junction. We do.
Urban heat is not uniform. A shaded park can be 8â10 °C cooler than the nearby shopping street at the same time on the same afternoon. Pavements, building facades, asphalt, and lack of greenery trap and re-radiate heat in ways that make standard regional weather models â or a single rooftop station â deeply misleading for public health decisions.
MeteoA's Trofic heat-stress instruments are completely wireless, battery-powered, and communicate via LoRaWAN. They can be installed almost anywhere â lamppost, park fence, playground, bus stop, riverside promenade â in a matter of hours, with no electrician and no network cabling. Each node measures Wet Bulb Globe Temperature (WBGT), the international standard for thermal stress on the human body, accounting for air temperature, humidity, solar radiation, and wind together.
LoEco processes the network into neighbourhood-level heat-stress maps, updated every 10 minutes. These feed early warning systems for vulnerable residents, inform public communications during heat events, and provide the evidence base for long-term urban planning â where trees, water features, and surface materials make the measurable difference.
Live and historical WBGT maps at street level. Interpolated surfaces showing where heat risk is highest across the city, updated in real time during heat events.
Threshold-based alerts for public health teams, care services, and communications teams when WBGT approaches or exceeds risk thresholds â before the peak, not after it.
Authored measurement reports for heat events, planning inquiries, and environmental impact assessments. Expert advice on how proposed development â new buildings, surface materials, green infrastructure â will shift the local thermal environment.
National air quality monitoring networks are designed to meet regulatory reporting needs, not to capture the localised pollution that affects residents at a busy junction, a school near a logistics hub, or a park downwind from an industrial estate. The gaps between official stations â often 5â15 km in urban areas â leave the most exposed communities without data.
MeteoA deploys compact, validated air quality sensors wherever observations are needed: at street level, on school buildings, at park entrances, or alongside traffic management infrastructure. Our sensor range measures the pollutants of greatest public health concern â fine particulate matter, nitrogen dioxide, and ozone â with readings transmitted continuously to the LoEco platform.
Data is visualised as real-time maps and time-series dashboards, with threshold alerts for public communication and compliance support. Combined with MeteoA's meteorological measurements, the platform also provides dispersion context â showing how wind direction, temperature inversion, and humidity relate to the pollution peaks your residents are experiencing.
Light SW wind and low mixing height trapping NOâ near road level. Forecast: improving ventilation from 16:00 as wind backs westerly.
Real-time measurements from the MeteoA VU Amsterdam rooftop station â one of the reference nodes in our urban monitoring network. Updating every 10 minutes.
Click any station marker on the map to explore temperature, humidity, pressure, wind, and more.
A complete pipeline from instrument deployment to evidence-based city decisions.
We design the sensor network to capture the spatial variability that matters for your city â heat corridors, busy junctions, park microclimates, vulnerable residential areas â and install without mains power or network cabling.
All nodes update every 10 minutes. LoEco processes the network into spatially interpolated maps and time-series dashboards accessible via browser or API â for internal teams or public-facing displays.
Configurable thresholds trigger automated alerts to public health staff, communications teams, and emergency services â giving the lead time needed to act before a heat event peaks or air quality deteriorates.
Authored measurement reports for planning applications, heat event post-analyses, and environmental impact assessments. Expert opinions on how proposed development will affect the urban climate â backed by local measurement data.
Tell us about your municipality, the neighbourhoods that concern you most, and the decisions you need to support. We'll design a network, propose a dashboard and alert configuration, and can advise on phased rollout and funding pathways.
Rainfall, soil moisture, evapotranspiration, frost warnings, and spray-window monitoring at field level.
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