This is an experiment to see if barometric pressure and its time derivative can be correlated with weather conditions for up to 12 hours . Data is from Dark Sky relayed through an ESP8266 running Arduino code. Weather is in Centreville, Virginia.

Microclimate Weather broadcast for 91977 - Arduino UNO - Temperature & Humidity - Barometric pressure - Ambient light - Argent Anemometer - Argent Weather Vane - ESP8266-01 - WiFi

Home environment monitoring system. Sensors will measure particulate matter (Ultrafine dust PM2.5 and fine dust PM10), co2, TVOC, ambient light, humidity, temperature and barometric pressure.

Environmental conditions in the Make Hack Void building in metric units. Humidity is relative and air pressure in hPa is adjusted to sea level. This data is acquired with an ESP8266 Wemos using the source code at https://github.com/kentaylor/esp8266-weat

BME280 weather sensor run by RPi over I2C bus. Bosch driver, other software custom written in C. Updates every 20 min.

Estação Metereológica 01

Air Quality in Maricopa, AZ 85138. Trying to determine how unhealthy the air gets here when the cow, chicken or pig smells permeate the area.

located in Balgach SG, Switzerland, 404m

Weather station placed in my garden.

Weather data collected at Kingaroy, Queensland, Australia

Weather station in Hohenau/March Lower Austria. ESP8266 with BMP180(air pressure), HTU21D(temperature and humidity) and TSL2591(brightness)

plot inside/ outside temperature, humidity and barometric pressure using arduino/ bmp180 / dht22, location nr berlin intervall 1h

Test Data from nodmcu and bmp180

ESP8266-12E with DHT22 temperature and humidity, BMP085 barometric pressure and temperature, BH1750FVI light intensity and BPW34 solar irradiance logger in Romania, Odorheiu-Secuiesc 535600, Tineretului 5/15

House Weather