10 Best Smart Humidity Sensors in 2023 [Voice Control]

Linda Kelly

March 13, 2023

Looking for the best Smart Humidity Sensors? You’re in luck, as we’ve gathered some of the best options on the market. Whether you’re looking for a basic model to monitor your home’s humidity levels or something more sophisticated, we’ve got you covered.

4.9

Wifi Tuya Smart Temperature and Humidity Sensor

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💧[APP Remote Monitoring] - Sensing temperature and humidity changes through applications and reporting to smartphones. (Note: It takes about two hours to report data) View the history in the application to intelligently control your home temperature and humidity. No matter where you are, you can monitor the temperature and humidity of your home.
💧[Smart Linkage] - Smart home linkage can be realized through mobile phone APP. When the surrounding environment changes, you can perform intelligent linkage. For example, when the room temperature exceeds 28 ℃, the air conditioner will turn on and automatically turn to the specified temperature. When the humidity is lower than 20% RH, the humidifier will spray. You can create your own intelligent scene.
💧[Voice Control] - Work with Alexa and Google assistants. For example, you can give Alexa an order when you are in a hurry to help you lead a smarter life. Note: When using Alexa, only the temperature can be displayed on Alexa, but when you ask Alexa what the temperature is, you need to check the temperature with your mobile phone. This is roughly true of all forehead thermometers and hygrometers on the market.
💧[Easy to Install and Use] - You can simply stick it on the wall with a sticker for easy installation, portability and compactness. Easy to set up and configure applications for easy control.
💧[Application] - You can select ℃ or ℉ as the temperature unit through app. The battery level can be monitored. Set the maximum temperature or minimum temperature reminder. Once this value is reached, the phone will receive a notification.

4.8

Aqara Temperature and Humidity Sensor

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✽【NOTES】Aqara Hub is required and sold separately. Requires a secured 2. 4 gigahertz WiFi network connection. One Aqara Hub can connect up to 32 Aqara devices.
【REMOTE MONITORING】When the room temperature reaches above or below a certain threshold, the Aqara Temperature and Humidity Sensor can send a push alert to your phone or trigger the Aqara Hub night light.
【HOME AUTOMATION】The Aqara Temperature and Humidity Sensor can control other connected devices such as Aqara Smart Plug to ensure that your fan or humidifier maintains a constant level of comfort for you and your family.
【ACCURATE MEASUREMENT】Utilizes high-quality sensor from the industry-leading manufacturer, Sensirion.
【BUILT-IN AIR PRESSURE SENSOR】Monitors the ambient air pressure in the room. In addition, Aqara offers 12-months after-sales service. If you have any questions, please feel free to contact us.

4.7

Aqara Indoor Air Quality Monitor

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TVOC, Temperature and Humidity Sensor: Aqara Hub is required and sold separately. Aqara TVOC detects the concentration of the Volatile Organic Compounds (VOCs) which are harmful, carcinogenic air pollutants that evaporate at normal indoor atmospheric conditions, measures temperature and humidity, which can also be used in smart home automations. Note: It does not support non-Aqara products. Please update to the latest firmware version to use.
E Ink Screen: Aqara air quality monitor equipped with a high-contrast dot-matrix E Ink screen which is similar to paper and protects your eyes while not consuming any energy when showing the information.
All-Round Compatibility: Zigbee 3.0 Protocol built upon fastest and energy-efficient smart home technology with the focus on compatibility and stability. Apart from Aqara Home, supports most popular smart home ecosystems* such as HomeKit, Google Home, Alexa, IFTTT and more.
Portable & Lightweight: Aqara air quality meter is compact and very easy to carry, size: 1.6* 2.9*0.55 inch. Stylish exterior and durable materials ensure the long time using. This air quality tester is ideal for living room, bedrooms, cars, offices, school, and other indoor occasions. Especially the places with babies, kids, the elderly and pregnant women.
Customer Service: 1-Year Battery Life, you forget about changing the batteries for 1 year or even more. In addition, Aqara offers 12-months after-sales service. If you have any questions, please feel free to contact us.

4.6

SensorPush HTP.xw Wireless Thermometer

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Accurate: Best-in-class premium components with accuracy ±1.5%RH, ±0.1°C / 0.18°F, ±0.012inHg
Durable: Water-resistant splash-proof design protects sensor from rain, dust and other contaminants
Flexible: Add a SensorPush G1 WiFi Gateway (sold separately) for data and alerts via the Internet
Powerful: Line of sight range of 325 feet keeps you up to date, even on the other side of your home
Easy one-time setup with our beautifully designed, free app (iOS or Android)

4.5

Tempest Weather System

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As featured in the Wall Street Journal, CBS Innovation Nation, Bob Villa and Wired, Tempest reports temperature, solar radiation and UV, humidity, barometric pressure, wind speed and direction, dew point, lightning strikes, rainfall and more.
Solar-powered outdoor sensor with wireless transmission to hub up to 1000+ ft and updates every three seconds.
No moving parts, nearly zero maintenance, instant online access via AI-powered app, personal weather webpage, and direct link to Weather Underground. Installation in minutes – Downloadable User Guide and Installation Manual listed under Product Information section.
Uses WeatherFlow’s advanced machine learning to continuously fine-tune your weather station’s accuracy for a better local forecast over time.
Share your Tempest dashboard with friends and family with a special web page. Link your data to dozens of smart home apps & integrations. Or build your own app with the Tempest API.

4.4

MOCREO Indoor Thermometer Hygrometer

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【24/7 Real-Time Monitoring】 The ST3 wifi thermometer hygrometer will sense temperature humidity changes in real time to monitor your house anytime, anywhere! Note: If you use for commercial refrigerator or freezer, it may weaken the signal, please choose the ST4 freezer thermometer (Search: B09QM4P4VP)
【High Precision】 The wireless indoor thermometer built-in industrial-grade SHT30-DIS-B sensor chip of Swiss-made, accuracy of ±0.54°F/±0.3°C and ±3% RH. Temperature range -4°F~140°F, humidity range 0~100% RH, with calibration function for more reliable data, ideal for commercial grade and home use.
【3 Optional Alarm Types】 230ft/70m visibility range (no obstructions) for more stable transmission. 3 alarm types of Email Alert, App Push Notification and Loud Hub Beep. You will have peace of mind whether you are at home or on the go!
【Widely Used】The ST3 remote thermometer hygrometer can be used anywhere to monitor ambient temperature humidity and avoid the risk of mold mildew. Ideal for nursery, vacation house, warehouse, basement, cigar humidor, greenhouse, wine cellar, attic, garage, reptile, incubator, etc.
【Data Storage/Export & 2 Years Battery Life】 View temperature humidity changes over time online with clear graphs and trends. Support data storage and export to CSV Table for in-depth analysis and research. Low-power connection technology and built-in rechargeable battery that lasts up 2 years on a single charge, alerts when the battery falls below 10%.

4.3

TAIWEI Mini Small Digital Electronic

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Mini Digital Thermometer allows you to easily know the environment temperature around you
2in1 meter with built-in probe; digital electronic thermometer for measuring temperature for indoor use
Fahrenheit (°F) display, this thermometer displays temperature in Fahrenheit
Temperature measuring range: -58℉-158℉ ;
Temperature measurement accuracy: ±2℉;

4.2

SensorPush HT.w Wireless Thermometer

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Accurate: Premium sensing component with accuracy of ±2%RH, ±0.2°C / 0.36°F
Durable: Water-resistant splash-proof design protects sensor from rain, dust and other contaminants
Flexible: Add a SensorPush G1 WiFi Gateway (sold separately) for data and alerts via the Internet
Powerful: Line of sight range of 325 feet keeps you up to date, even on the other side of your home
Easy one-time setup with our beautifully designed, free app (iOS or Android)

4.1

ACURITE 00613 Digital Hygrometer

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Govee Room Thermometer Hygrometer

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Hassle-free LCD Display: It offers real-time temperature/humidity readings and max/min records on the LCD screen. 3-level comfort indicators-DRY/COMFORT/WET keep you aware of the home situation with just a glance.
High Accuracy: Built-in Swiss-made thermometer hygrometer sensor, room thermometer provides high precise monitoring. The temperature is accurate to ±0.54°F while humidity is ±3%RH. Up to 2s responsive speed always shows you the latest readings.
Up to 60m Remote Range: Bluetooth-enabled feature allows you to remotely monitor temperature/humidity on the Govee Home app within 60m/196ft. The wall will affect the connection of the room thermometer.
Smart Notification Alert: After your phone connected to room thermometer by bluetooth, once the temperature or humidity exceeds the preset range, alarm notifications will be sent to your phone for easy adjustment of the garage, nursery, wine cellar.
Free Data Storage: Simply download the Govee Home app can view 20 days online data storage, and also the current temperature and humidity data changes through the curve graphs. You can also export the latest 2 years data to CSV format at any time.

Linda Kelly
She has contributed to Perseus Promos, Hazlitt, Rolling Stone, New Republic, Atlantic, GQ, Racked, VICE and The New Inquiry.

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