AcuRite 00634

Plan the day with confidence with your own weather and weather prediction information with pinpoint accuracy right from your own backyard. The AcuRite 00634 Wireless Weather Station with Wind Speed uses patented Self-Calibrating Technology to provide your personal forecast of 12 to 24 hour weather conditions. Self-Calibrating Forecasting is generated from weather data measured by a sensor in your yard - giving you the most accurate forecast available for your exact location.

The bold, easy to read LCD screen includes indoor/outdoor temperature and humidity with daily high/low information, heat index, wind speed, wind chill, multi-variable history chart, moon phase, atomic clock and calendar. Atomic clock and calendar are radio-controlled to maintain the correct time and date with split-second precision, and automatically adjust for daylight saving time (DST). Display stands upright for tabletop use or is wall-mountable. The wireless outdoor sensor features three different technologies in one easy-to-mount unit: thermometer, hygrometer, wind speed anemometer. One-year limited warranty. It's more than accurate, it's AcuRite.

• Radio-controlled time/date
• Hour/minute and month/date display
• Indoor/outdoor temperature (ºF or ºC) with trend indicator
• Indoor/outdoor humidity (%RH) with trend indicator
• Daily high/low temperature & humidity
• Wind speed: current, peak, and average (mph, kph or knots)
• Current barometric pressure with trend indicator (inHg or hPa)
• Multi-variable history graph (last 12 hours), toggle between barometric pressure, temperature & wind speed readings
• Heat index, wind chill and dew point
• MIN/MAX records show date/time and can be reset
• 12 to 24 hour weather forecast
• Patented Self-Calibrating Forecasting pulls data from a sensor in your backyard to give you the most accurate forecast for your exact location
• Weather forecast icons (heavy storm, stormy, mostly cloudy, partly cloudy, mostly sunny)
• Current moon phase (8 phases)
• Indicator for wireless sensor signal strength
• Automatically updates for Daylight Saving Time (on/off option)
• Tabletop or wall-mountable design
• Easy to use and sets up in minutes
• Sensor based forecasting data
• 3 features built into one sensor: temperature, humidity, & wind speed
• Durable, weather resistant construction
• Wireless technology transmits data through walls & long distances
• Strong signal penetration (enhanced 433 MHz)
• Includes: digital display, wireless sensor, tabletop stand, & mounting hardware
• Limited one (1) year warranty

• Indoor Temperature range: 32 to 122°F (0 to 50°C)
• Outdoor Temperature range: –40 to 158°F (-40 to 70°C)
• Temperature resolution: 0.2°F (0.1°C)
• Temperature accuracy: up to ± 4°F
• Indoor Humidity range: 16% to 98%
• Outdoor Humidity range: 1% to 99%
• Humidity resolution: 1%
• Humidity accuracy: ±5%
• Wind speed range: 0 to 99 mph (0 to 159 kph)
• Wind speed resolution: 1 mph (0.45 m/s)
• Wind speed accuracy: up to ± 5mph
• Wind speed & outdoor temp/humidity update interval: every 18 seconds
• Indoor temp/humidity update interval: every 60 seconds
• Power requirements (base): 3 AA Alkaline batteries
• Power requirements (3-in-1 sensor): 4 AA Alkaline batteries*
• Transmission frequency band: 433 MHz
• Transmission range: up to 330 feet open air

*Lithium batteries recommended for temperatures below -4°F/-20ºC

• Base receiver: 8.0" x 5.4" x 1.9" (203mm x 137mm x 48mm)
• 3-in-1 Sensor: 9.25" x 5.3" x 5.3" (235mm x 135mm x 135mm)

• 00634 Product Manual