
Weather Station with Rain Gauge and Lightning Detector
Monitor rainfall and receive early warning of lightning storms with the AcuRite Rain Gauge Station with Lightning
Detection. It comes with an AcuRite wireless Rain Gauge Collector and Lighting Detector.
The illuminated color weather station display shows all the vital rainfall, temperature, humidity, barometric pressure,
and lightning detection information you need. Perfect for gardeners, and parents needing to know when to move the kids
indoors. It also provides a reliable weather forecasts, as well as time and date for convenience.
Model #: 01021M
Details
Weather Station Display
Illuminated color display with auto-dimming brightness
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
Lightning strike counter displays running total of lightning strikes detected, plus weekly and monthly totals
Get alerted to lightning strikes with an audible alarm and on-screen alert
Provides an estimated distance to lightning-producing storm (miles or kilometers)
Programmable weather alarms: temperature, humidity, barometric pressure, and rainfall
Measures rain precipitation (inches or millimeters)
Displays historical rainfall records for previous 48 hours, 7-day total, year - by month, year and previous year
Outdoor temperature (degrees Fahrenheit and Celsius) with trend arrow
Outdoor humidity (%RH) with trend arrow
Heat index and dew point calculations
Daily and all-time high and low records
Barometric pressure with trend arrow
Time and date (month/day), automatically updates for Daylight Saving Time
Tabletop or wall-mountable design
Indicator for wireless sensor signal strength
Lightning Detector
Measures temperature, humidity and detects lightning strikes within 25 miles (40 kilometers)
Provides alerts to lightning strikes with a warning light and audible alarm
Strong wireless range up to 330 feet (100 meters)
Transmits data every 24 seconds during normal conditions
Transmits data every 8 seconds, once lightning is detected (for 30 minutes)
Durable, all-weather construction
Easy installation includes integrated hanger

Wireless Rain Gauge
HAST, AKST, EST, PST, MST, CST, EST, AST
5V power adapter (included; recommended for optimal display color), 3 AA alkaline batteries (optional; not
included)
8-inch Height x 5.4-inch Width x 1.9-inch Depth
Lightning Detection Range:
1 to 25 miles (1.6 - 40 kilometers)
-40 to 158 degrees Fahrenheit; -40 to 70 degrees Celsius
+/- 2 degrees Fahrenheit; Learn more
1% to 99% Relative Humidity
+/- 5% from 0% to 10% Relative Humidity Learn more
+/- 4% from 10% to 20% Relative Humidity
+/- 3% from 20% to 80% Relative Humidity
+/- 4% from 80% to 90% Relative Humidity
+/- 5% from 90% to 100% Relative Humidity
330 feet / 100 meters depending on home construction materials Learn more
4 AA alkaline or lithium* batteries
*Lithium batteries recommended for temperatures below -4 degrees Fahrenheit / 20 degrees Celsius
Measures rainfall
Automatic self-emptying rain collection cup
Wireless range up to 100 feet (30 meters)
Transmits data every 16 seconds
Durable, weather resistant construction
Warranty: Limited 1 year warranty
Includes: Color Display, Rain Gauge, Lightning Detector, power adapter, tabletop stand, instruction manual
Weather Station Display Specifications
Lightning Detector Sensor Specifications

24 second updates during normal conditions; 8 second updates once lightning
detected
5.875-inches Height x 2.625-inches Width x 0.9-inches Depth
AcuRite Environment Systems
Compatible:
Wireless Rain Gauge Specifications
0.01 inches (0.25 mm) and up
+/- 0.05" per inch of rainfall
100 feet; 30 meters depending on home construction materials
Rainfall: 16 second updates
6-inch Height x 4.9-inch Width x 2.3-inch Depth
AcuRite Environment Systems Compatible