The 8 Best Wireless Greenhouse thermometers (2023 reviews)

The govee wifi thermometer should be able to handle its purpose and duties with ease. This device uses the Govee App (free at the time of this review) for reporting/logging temperature and humidity. It's pretty much enclosed with only a small opening for air temp detection. The water sensor needs the gateway to work. The tactile feel of the device is pleasant and conveys a solid build. It provides alerts if close to freezing or too warm for pets.

The device is simple to setup and use and includes the normally expected functionality. It comes with the lanyard loop, so you can easily place this room thermometer anywhere.

Why We Like This:

Provides peace of mind from afar
Super simple to set up using the govee app
New and hot release

Best For Alexa: Switchbot Wireless Greenhouse Thermometer

Buy on Amazon

The switchbot wireless greenhouse thermometer is capable of outshining several other thermometer featured in this list in overall features in its price range. It works with Amazon alexa, google assistant, and more and can be placed anywhere using 3 angles. The app can read the data in real time and show the trend in clear graphs. It monitors the environment reliably every 4 seconds, maintaining 02C04F accuracy in temperature.

Why We Like This:

20 °c to 80°c (-4°f to 176°f) and ±2%rh accuracy in humidity 0~99%rh
Good brand reputation

Best For A Greenhouse: VAUNO Wireless Greenhouse Thermometer

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate thermometer. The vauno wireless greenhouse thermometer is exactly that - it's a simple thermometer that hits all the right notes. This Hygrometer thermometer comes with 1 main unit ( built in sensor and 1 remote sensor, it can display temperature and humidity of 2 different areas. It works great until the outdoor sensor gets wet. The base unit is in the main part of the house, a sensor is outside on the porch, and a sensor is in the basement. It is easy to read and the built-in stand works well. The backlight will automatically turn off after 15 seconds to conserve battery life. It is easy to get it working both inside & outside.

Why We Like This:

Works good through walls and floors
New and hot release

Best With Bluetooth: Govee Wireless Greenhouse Thermometer

Buy on Amazon

Compared with other thermometer in this category, the govee wireless greenhouse thermometer has a convenient design. It includes the H5151 wifi gateway that allows them to be monitored remotely beyond bluetooth range. It is stable from device to device. The small size makes it very convenient to drop them in containers to measure their temperature and humidity. The Wifi gateway supports pairing up to 10 sensors to extend your monitoring range to any location indoors and outdoors. It is also allows for remote monitoring with the govee thermometer/hygrometer.

The historical data is fantastic as well, as it's easy to look at trends over hours, days, weeks, months, or the entire year. The low temperature may shorten the battery life.

Why We Like This:

You will receive app notification when temps go outside of the selected range
Easy install and setup and they work great
One of the new comers and featured product

Best With Alert: Ailgely Wireless Greenhouse Thermometer

Buy on Amazon

The ailgely wireless greenhouse thermometer's high-end materials makes sure that it ages well with use. This Uya wifi intelligent sensor can detect the temperature and humidity for you, come on and try it, it will not let you down. The Smart thermometer hygrometer can help you effectively adjust the situation of your wine cellar, greenhouse, basement or other places in time. It is powered up by 3*aa battery(battery are not included), it is proper for incubators, greenhouse, wine cellar, home and office.

The Wireless temperature sensor wifi connects with 2.4 ghz wifi(doesn't support 5g wifi), accurate measurement and real-time update without delay, so you can remotely monitor temperature and humidity.

Why We Like This:

New and hot release
Lot of satisfied buyers

Best For RV: Diivoo Wireless Greenhouse Thermometer

Buy on Amazon

Next on the list, we've got yet another thermometer that manages to win our hearts. It's the diivoo wireless greenhouse thermometer and it's widely considered as one of the best convenient thermometer you can buy. This Diivoo WiFi Thermometer and Humidity Sensor is the perfect solution. It provides a google home linked voice broadcast function, which means you can announce the temperature and humidity by voice, no display function. It does the same for the humidity in the room, as well. The battery inside the thermometer is interchangeable.

This Smart Temperature Sensor is suitable for indoor use. It comes with a wifi hub connected with wifi stablely via "smart life" app, which enable to monitor multiple locations, such as the car, baby's room, rv, wine cellar, etc. The app also has the ability to export the data as well. This is a great option for moving the sensor beyond the normal range.

Why We Like This:

Using device to monitor temperature and humidity in a detached garage
Works well and is very accurate although setup was a bit convoluted
Easy to connect to smart home ap

Best With memory: Houdian Wireless Greenhouse Thermometer

Buy on Amazon

Best part: houdian wireless greenhouse thermometer costs comparatively low and it is available to ship in 24 hours. It uses a high-end bluetooth chip and can easily monitor temperature and humidity data remotely on an app (free downloading from user guide) via bluetooth. It can be placed on a table, or attached to the fridge, wall or anywhere you like with the attached tickers. It can only be connected to one mobile phone at the same time, and the bluetooth connection distance in an open space is 20 meters. When the power turns on, then the bluetooth is automatically turned on, the bluetooth icon will light up to indicate that the connection is successful, the memory function is turned on, the machine will record data once every hour, and the temperature and humidity data can be recorded values for 30 days.

Why We Like This:

Can track real-time date with a curve graph in an hour, day, week, month
Support 30 days of data storage for knowing better about your historic data
Lot of satisfied buyers

Best With transmitter: INKBIRD Wireless Greenhouse Thermometer

Buy on Amazon

For a low asking price, inkbird wireless greenhouse thermometer has managed to overwhelm their customers by packing as many features as they could. This product is a no brainer for controlling your environment. It can be used as bluetooth thermometers without the gateway. The remote thermometer wireless can instantly monitor the humidity and the temperature, and the data of indoor and outdoor will display on the lcd at the same time. It can be switched through the inkbird app or behind the lcd screen.

The beauty of this kit, is 3 sensors, a digital display and a BT WIFI hub that allow the sensors to always be connected to the hub. It is a plug-in model, and the battery life of the bluetooth thermometer is about 3-6 months. There are no seals on the battery doors so putting them under an overhang of some sort is a must. It is a must have if you are growing in a greenhouse or tent.

Why We Like This:

Accuracy of systems appears good and components are robust
Easy to set up and monitor multiple zones
Affordable environmental monitoring w/ easy set up