The 10 Best Zigbee Temperature and Humidity Sensors

Cheap Zigbee climate sensors for every room, ranked from live Amazon data.

We pulled the Zigbee temperature and humidity sensors selling on Amazon and scored them on rating, review volume, and features: built-in displays, probes, and open Zigbee 3.0 pairing.

Prices, ratings, and review counts captured from Amazon on 2026-10-04.

Our picks

Best Overall

SONOFF

SONOFF SNZB-02D

4.2 (3,334)

A Zigbee 3.0 sensor with an LCD and ±0.4°F stated accuracy for $15.90, with 3,334 reviews.

SONOFF SNZB-02DR2 AirGuard TH

4.4 (639)

A 3.6 in. display with daily highs and lows for $14.90, rated 4.4 stars.

$14.90

View on Amazon →

Best for Fridges and Pools

SONOFF

SONOFF SNZB-02LD (probe)

4.1 (1,005)

A 1.5 m stainless probe that reads from -40°F to 239°F, with an IP65 body.

$19.90

View on Amazon →

Best Thread and Matter

Aqara

Aqara Climate Sensor W100

3.8 (141)

Runs on Zigbee or Thread, works over Matter, and adds three programmable buttons.

$35.99

View on Amazon →

Side-by-side

Swipe the table sideways to see every column.

#	Sensor	Price	Rating	Reviews	Display	Accuracy	Extras	Hub	Score
1	SONOFF SNZB-02DR2 AirGuard TH	$14.90	4.4	639	3.6 in. LCD	±0.4°F, ±2% RH	Daily highs and lows, can show another sensor	Zigbee hub	87
2	SONOFF SNZB-02D	$15.90	4.2	3,334	LCD	±0.4°F, ±2% RH	Up to 400 ft. range	Any Zigbee 3.0 hub	86
3	SONOFF SNZB-02UL (E-Ink)	$24.90	4.9	38	2.9 in. E-Ink	±0.4°F, ±2% RH	Clock, weather, 6-hour trend	Zigbee hub	82
4	SONOFF SNZB-02LD (probe)	$19.90	4.1	1,005	LCD	Not stated in bullets	1.5 m probe, -40°F to 239°F	Zigbee hub	81
5	SONOFF SNZB-02WD	$19.90	4.4	562	LCD	Not stated in bullets	IP65 waterproof	Zigbee hub	81
6	THIRDREALITY Temperature and Humidity Sensor (LCD)	$24.99	4.3	455	LCD	Not stated in bullets	History in app	Zigbee hub or Echo with Zigbee	75
7	SONOFF SNZB-02M AirGuard TH Pressure	$19.90	4.2	203	Not listed	±0.4°F, ±2% RH	Air pressure, dew point, VPD	Zigbee hub	74
8	Aqara Temperature and Humidity Sensor	$18.98	4.2	5,629	No display	Not stated in bullets	Air pressure	Aqara hub only	73
9	THIRDREALITY Temperature and Humidity Sensor Lite	$19.99	4.3	496	No display	Sensirion sensor	Matter via THIRDREALITY bridge	Zigbee hub or Echo with Zigbee	73
10	Aqara Climate Sensor W100	$35.99	3.8	141	3.4 in. LCD	±0.4°F, ±2% RH	3 buttons, Thread or Zigbee	Aqara hub or Matter controller	69
✕	PersianCat Zigbee temperature and humidity sensor	$12.99	4.4	12	Bullets describe a door sensor				AVOID

Works with: hover or tap an icon for the system name. A system is shown when it supports the product directly or through the hub the listing requires.

The full ranking

Scored out of 100: 45% customer rating, 30% review volume, 25% features.

Best Budget

SONOFF

SONOFF SNZB-02DR2 AirGuard TH, Indoor Smart Zigbee Temperature and Humidity Sensor, 3.6'' LCD Display, App Monitoring with Charts, Notification Alerts, Data Export, Remote Data Display, 1-Pack

4.4 639 reviews

Score 87/100

$14.90

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300+ bought in past month

A big, readable display with daily highs and lows, and it can show a second room's sensor too.

Display: 3.6 in. LCD
Stated accuracy: ±0.4°F, ±2% RH
Extras: Daily highs and lows, can show another sensor
Power: Battery
Hub: Zigbee hub

Pros

3.6 in. display, readable from across a room
Can display another sensor's readings
6 months of history in the app
$14.90, 300+ bought in the past month

Cons

Bigger than a mini sensor
Only 639 reviews
Needs a Zigbee hub

Best Overall

SONOFF

SONOFF Zigbee Indoor Temperature Humidity Sensor, SNZB-02D LCD Zigbee Thermometer Hygrometer, Works with Alexa & Google Home for Remote Monitoring and Home Automation, ZigBee 3.0 Hub Required, 1-Pack

4.2 3,334 reviews

Score 86/100

$15.90

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100+ bought in past month

The best all-rounder: cheap, accurate, easy to read, and it pairs with any Zigbee 3.0 hub.

Display: LCD
Stated accuracy: ±0.4°F, ±2% RH
Extras: Up to 400 ft. range
Power: Battery
Hub: Any Zigbee 3.0 hub

Pros

±0.4°F and ±2% RH stated accuracy
LCD display
3,334 reviews at 4.2 stars
$15.90

Cons

Needs a Zigbee hub
No probe
Sold by the brand

SONOFF

SONOFF Zigbee Thermometer Hygrometer SNZB-02UL with 2.9" E-Ink Display

4.9 38 reviews

Score 82/100

$24.90

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An E-Ink display with time, weather, and a 6-hour trend on screen.

Display: 2.9 in. E-Ink
Stated accuracy: ±0.4°F, ±2% RH
Extras: Clock, weather, 6-hour trend
Power: Battery
Hub: Zigbee hub

Pros

2.9 in. E-Ink, readable in bright light
Shows clock and weather
4.9 stars

Cons

Only 38 reviews
$24.90
Weather info needs a hub

Best for Fridges and Pools

SONOFF

SONOFF SNZB-02LD Zigbee Waterproof Temperature Sensor with 1.5M Stainless Steel Probe, LCD Display, -40~115°C Range, APP Monitoring, Magnetic Mount, Works with Zigbee Hub

4.1 1,005 reviews

Score 81/100

$19.90

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500+ bought in past month

A probe sensor for fridges, freezers, pools, and ducts that a room sensor can't reach.

Display: LCD
Stated accuracy: Not stated in bullets
Extras: 1.5 m probe, -40°F to 239°F
Power: Battery
Hub: Zigbee hub

Pros

1.5 m stainless steel probe
Reads -40°F to 239°F
IP65 main unit
1,005 reviews, 500+ bought in the past month

Cons

Temperature only, no humidity
4.1 stars
Needs a Zigbee hub

SONOFF

SONOFF SNZB-02WD IP65 Zigbee LCD Smart Temperature Humidity Sensor, Waterproof for Greenhouse/Bathroom, App Monitoring with Charts, Flexible Installation

4.4 562 reviews

Score 81/100

$19.90

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200+ bought in past month

An IP65 waterproof sensor with a display, for greenhouses, bathrooms, and garages.

Display: LCD
Stated accuracy: Not stated in bullets
Extras: IP65 waterproof
Power: Battery
Hub: Zigbee hub

Pros

IP65 waterproof with a breathable membrane
Magnetic or hanging mount
4.4 stars
$19.90

Cons

Accuracy isn't in the bullets
Only 562 reviews
Needs a Zigbee hub

THIRDREALITY

THIRDREALITY Zigbee Temperature and Humidity Sensor with Digital LCD Display, ZigBee Hub Required, App Records, Remote Monitoring and Smart Home Automation, AAA Batteries Included

4.3 455 reviews

Score 75/100

$24.99

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50+ bought in past month

The display version of the THIRDREALITY sensor, running on easy-to-find AAA batteries.

Display: LCD
Stated accuracy: Not stated in bullets
Extras: History in app
Power: 2 AAA, about 1 year
Hub: Zigbee hub or Echo with Zigbee

Pros

LCD display
AAA batteries
Works with Echo Zigbee hubs and SmartThings
4.3 stars

Cons

About a year per set of batteries
$24.99
Accuracy isn't in the bullets

SONOFF

SONOFF SNZB-02M AirGuard TH Pressure Zigbee Temperature Humidity Sensor

4.2 203 reviews

Score 74/100

$19.90

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200+ bought in past month

Five readings in one: temperature, humidity, air pressure, dew point, and VPD for growers.

Display: Not listed
Stated accuracy: ±0.4°F, ±2% RH
Extras: Air pressure, dew point, VPD
Power: CR2477, 2+ years
Hub: Zigbee hub

Pros

Air pressure, dew point, and VPD
Battery rated 2+ years
Names SmartThings, Echo, and Home Assistant

Cons

Only 203 reviews
4.2 stars
Display isn't mentioned

Aqara

Aqara Zigbee Temperature and Humidity Sensor 1 Pack, Thermometer Hygrometer

4.2 5,629 reviews

Score 73/100

$18.98

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300+ bought in past month

The most-reviewed sensor here: tiny, with air pressure too, for homes that already run an Aqara hub.

Display: No display
Stated accuracy: Not stated in bullets
Extras: Air pressure
Power: Coin cell
Hub: Aqara hub only

Pros

5,629 reviews
Temperature, humidity, and air pressure
Tiny with 3M adhesive
300+ bought in the past month

Cons

Aqara hubs only, per the listing
No display
4.2 stars

THIRDREALITY

THIRDREALITY Zigbee Temperature and Humidity Sensor Lite,Smart Thermometer and Hygrometer, Hub Required,Compatible with Echo Devices with Zigbee Hub Built-in,Home Assistant,SmartThings,Homey,Hubitat

4.3 496 reviews

Score 73/100

$19.99

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200+ bought in past month

A simple Zigbee 3.0 sensor that pairs straight to an Echo with a Zigbee hub built in.

Display: No display
Stated accuracy: Sensirion sensor
Extras: Matter via THIRDREALITY bridge
Power: Battery
Hub: Zigbee hub or Echo with Zigbee

Pros

Works with Echo devices that have a Zigbee hub
Sensirion sensor
4.3 stars

Cons

The Alexa app shows temperature only, not humidity
No display
$19.99

#10

Best Thread and Matter

Aqara

Aqara Thread/Zigbee Smart Climate Sensor W100, Wireless Remote HVAC Control

3.8 141 reviews

Score 69/100

$35.99

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300+ bought in past month

A climate display with three programmable buttons that works over Zigbee or Matter over Thread.

Display: 3.4 in. LCD
Stated accuracy: ±0.4°F, ±2% RH
Extras: 3 buttons, Thread or Zigbee
Power: Battery
Hub: Aqara hub or Matter controller

Pros

Zigbee or Thread, Matter compatible
3 buttons with 9 actions
Large display
300+ bought in the past month

Cons

3.8 stars
$35.99
IR air conditioner control needs an Aqara M3 hub

The one to avoid

This sensor turns up in the search results but has problems serious enough that we'd keep looking.

✕ Avoid

PersianCat

Zigbee Temperature and Humidity Sensor, Wireless Thermometer for Home Automation, Remote Monitoring, Compatible with Hub/Gateway Devices with Zigbee Hub Built-in

4.4 12 reviews · $12.99

The bullets were copied from a door sensor listing, so you can't tell what this temperature sensor actually does.

Why we'd skip it

The first bullet says "This door sensor must work with a Zigbee hub."
The Alexa bullet describes routines triggered "when door or window is open."
No temperature or humidity accuracy is given anywhere in the bullets.
"Built-in batteries" with a 2-year life, and the listing doesn't say whether they can be replaced.

See the listing on Amazon (so you recognize it)

Buyer's guide

How accurate are these sensors?

Most smart sensors are within about 1°F and 3 to 5% relative humidity, which is fine for rooms, nurseries, and basements. For fridges, freezers, or reptile tanks, pick one with a probe or a stated tighter accuracy, and check it against a reference thermometer once.

What can I automate with one?

Turn on a fan or dehumidifier when humidity climbs, get an alert when a freezer warms up or pipes risk freezing, or let a smart thermostat average temperatures across rooms.

How long do the batteries last?

Most battery sensors on these lists are rated for one to three years, depending on how often they report. Low-power radios like Zigbee, Z-Wave, and Thread last much longer than Wi-Fi.

More Zigbee reviews

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Temperature sensors on other protocols

Z-Wave temperature and humidity sensors →Wi-Fi temperature and humidity sensors →Bluetooth temperature and humidity sensors →433 MHz temperature sensors →