Best Hygrometer For Greenhouses In September 2026

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Here, we’ll review the top 10 Best Hygrometer For Greenhouses on the market today. We’ll provide an overview of the pros and cons of each product. Read on for our selection of Best Hygrometer For Greenhouses.

To help you in your search, we have completed this list of the Best Hygrometer For Greenhouses.

Top Rated Best Hygrometer For Greenhouses Of 2026

Rank	Product Name	Score
1	Govee Wireless Thermometer Hygrometer, Mini Bluetooth Indoor Temperature Humidity Sensor with Free Data Buy Now	9.7 Buy Now
2	AcuRite Monitor for Greenhouse, Home or Office(3 x 2.5 Inches) Room Thermometer Gauge Buy Now	9.5 Buy Now
3	Digital Mini Indoor Thermometer Hygrometer – Fridge Thermometer With Humidity Gauge, Indoor Temperature Buy Now	9.1 Buy Now
4	Govee Temperature Humidity Monitor, Bluetooth Room Temperature Monitor, Indoor Thermometer Hygrometer Gauge Buy Now	8.8 Buy Now
5	Veanic 4-Pack Mini Digital Electronic Temperature Humidity Meters Gauge Indoor Thermometer Hygrometer LCD Buy Now	8.6 Buy Now
6	Govee Thermometer Hygrometer, Accurate Indoor Temperature Humidity Sensor with Notification Alert, LCD Bluetooth Buy Now	8.3 Buy Now
7	Kinyanco 5-Pack Mini Hygrometer Thermometer with Digital LCD Display Indoor Temperature and Humidity Buy Now	8.1 Buy Now
8	VIVOSUN 2 Pack Digital Indoor Thermometer and Hygrometer with Humidity Guage, Accurate Temperature Buy Now	7.8 Buy Now
9	VIVOSUN Digital Indoor Thermometer and Hygrometer with Humidity Guage, Accurate Temperature Humidity Monitor Buy Now	7.5 Buy Now
10	Yuntech Thermometer Hygrometer, Accurate Indoor Outdoor Wireless Temperature Humidity Sensor, LCD Bluetooth Temp Buy Now	7.2 Buy Now

1. Govee Wireless Thermometer Hygrometer, Mini Bluetooth Indoor Temperature Humidity Sensor with Free

• Mini size: smaller size than other brands (1.57 x 1.57 x 0.67 inches). space-saving and portable. a hanging hole is designed for various placement as you want. the battery lifespan is about 365 days.
• Higher accurate monitor: with built-in swiss-made sht30 sensor, it offers higher precision monitoring than other brands. temp is accurate within 0.36 and humidity is 2%rh. (calibration is supported)
• What's in box: 1 x govee thermometer and hygrometer, 1 x hanging string, 1 x user manual. govee offers 30-day money-back guarantee for any reason and 365-day warranty for quality-related issues.
• Data storage export: 20 days on-board and unlimited in-app storage. temperature sensor uploads data to app when connecting to app via bluetooth. alert will be sent to app when data is beyond preset range. available to export data in csv format for free after registered account.
• Wireless app control: easily monitor temperature and humidity data on govee home app (free downloading from app store and google play) via bluetooth. up to 328ft connecting distance (no obstacles) enables you to monitor temp and humidity remotely. not wifi version

2. AcuRite Monitor for Greenhouse, Home or Office(3 x 2.5 Inches) Room Thermometer Gauge

• Hang it, use it on the table or use the wall-hanging hole
• -4 to 158f, -20 to 70f degree range with +/- 0. 5f accuracy
• American based company in lake geneva, wi, usa
• Accurate high and low records
• 1% to 99% rh range with +/- 2% rh accuracy
• Air comfort indicator (indicates low, ok, or high humidity)

3. Digital Mini Indoor Thermometer Hygrometer – Fridge Thermometer With Humidity Gauge, Indoor

• Easy operation: baldr mini indoor thermometer has no complicated function keys to set up. you can locate the / switch and max/min switch on back. it displays temperature in fahrenheit or celsius. comes with a brand new cr2 battery which runs at least 6 months. please remove the protective film before use.
• High reliability & accuracy: thermometer has wide measuring range that measures indoor temperature between -20 to 50 (-4 to -122) and humidity between 20-99%. temperature accuracy around +/-0.5(+/-0.9), humidity accuracy range around 5%
• Max/min record: max and min temperature / humidity are recorded and displayed in the same screen
• Versatile & portable: this small hygro-thermometer can be table standing, wall hanging or magnet attaching, perfect for home, humidor, greenhouse, garden, cigar, cellar, fridge, closet, or nursery
• Easy to read: large bold numbers to be seen from even across the room , tiny but clear screen allows you to easily know the environment temperature and humidity around you

4. Govee Temperature Humidity Monitor, Bluetooth Room Temperature Monitor, Indoor Thermometer

• High accuracy measure: govee temperature humidity monitor accesses temperature accurately within deviation of 0.54 and 3% rh with build-in swiss high accurate sensor(sensirion). precise sensor offers reliable data.
• Two display methods: govee digital indoor hygrometer thermometer is designed with mini but clear lcd screen. you can check the current hygrometer thermometer on lcd display, or you can get current and historic data via app.
• 2 year data record and export: wireless temperature humidity monitor can record data up to 32000 data pieces of 2 years and synchronize to your phone via bluetooth. you can export data to csv format at any time.
• 328ft wide bluetooth thermometer: detecting range is up to 328 feet without obstructions. you can put the bluetooth thermometer at any corner of house. notifications will be pushed to your phone if temp or humidity is beyond preset range.
• Easy app remote control: "govee home" app works for both ios and android. govee temp humidity gauge support up to 10+ indoor hygrometer thermometer. perfect used in home, office, greenhouse, cigar humidors, wine cellars, incubators, bedroom and so on.

5. Veanic 4-Pack Mini Digital Electronic Temperature Humidity Meters Gauge Indoor Thermometer

• Mini digital humidity thermometer allows you to easily know the temperature and humidity around you
• 2in1 meter with built-in probe, digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use
• Temperature measuring range: -58-158 , humidity measuring range: 10%-99%rh (measures conditions every 10 seconds)
• Fahrenheit (f) display, this thermometer displays temperature in fahrenheit
• Temperature measurement accuracy: 2, humidity measurement accuracy: 5%rh

6. Govee Thermometer Hygrometer, Accurate Indoor Temperature Humidity Sensor with Notification Alert,

• Hassle-free lcd display: it offers real-time temperature/humidity readings and max/min records on lcd screen. 3-level comfort indicators-dry/comfort/wet keep you aware of home situation with just a glance.
• Free data storage: it features 20-day on-board data storage. you are able to view recent temperature and humidity records. curve graph diasplying brings you a clear data-changing track. you can export latest 2 months data to csv format at any time.
• High accuracy: built-in swiss-made sht30 sensor, it provides high precise monitoring. the temperature is accurate to 0.5f while humidity is 3%rh. up to 2s responsive speed always shows you the latest readings.
• Up to 260ft remote range: bluetooth-enabled feature allows you to remotely monitor temperature/humidity on govee home app within 80m/260ft/3149 inch (no obstacles).
• Smart notification alert: alert notification will be sent to your phone once temperature or humidity is out of preset range. intelligent function enables you to adjust situation of your wine cellar, greenhouse or other places in time.

7. Kinyanco 5-Pack Mini Hygrometer Thermometer with Digital LCD Display Indoor Temperature and Humidity

• Compact design indoor hygrometer thermometer mini humidity meter, allows you to easily read the environmenal temperature and humidity at real time.
• Perfect for home, office, babyroom, greenhouse, humidors, plant moisture control, car, schools, hotels, laboratories, kindergartens, instrument workshop, libraries, schools..etc.
• For temperature, it can be shown in fahrenheit (f) or celsius (c). you can easily convert them by using something like pin or needle to press the hole which beside c/f in the back of mini hygrometer thermometer.
• Features with clear lcd disply and numbers only indication, it's easy for you to read even from a far distance. also it can be decently placed in any flat surface like the clock.
• Fast response with measures of every 10 seconds. temperature range: -58~158 (-50~70) with accuracy of 2 (1), humidity range: 10~99%rh with accuracy of 5%rh.

8. VIVOSUN 2 Pack Digital Indoor Thermometer and Hygrometer with Humidity Guage, Accurate Temperature

• Temperature humidity indicator: combined with thermometer and hygrometer function, you can be always aware to current temp and and humidity condition
• Precise data: a sensitive censor in the device records the temp and humidity, controlling the temp exactness within 1/1.2f and humidity accuracy within 5% rh, with led light, you can view the data at night
• Warranty: we offer a 1-year warranty for this vivosun indoor hygrometer gauge. if you are not completely satisfied with our product or receive a defective product we are happy to find an acceptable solution. please do not hesitate to contact us with any questions or concerns
• Health reminderfriendly to those who have a weak body, an essential household device, whether the temp is down or humidity is increased, you can acknowledge it in time
• Convenient design: vivosun indoor hygrometer thermometer features a desktop stand to put it in any horizontal positionit also can be attached to a fridge due to 2 powerful magnet or you can hang it anywhere because there's a hanging hole on the back

9. VIVOSUN Digital Indoor Thermometer and Hygrometer with Humidity Guage, Accurate Temperature Humidity

• Temperature humidity indicator: combined with thermometer and hygrometer function, you can be always aware to current temp and and humidity condition
• Precise data: a sensitive censor in the device records the temp and humidity, controlling the temp exactness within 1/1.2f and humidity accuracy within 5% rh, with led light, you can view the data at night
• Health reminderfriendly to those who have a weak body, an essential household device, whether the temp is down or humidity is increased, you can acknowledge it in time
• Warranty: we offer a 1-year warranty for this vivosun indoor hygrometer gauge. if you are not completely satisfied with our product or receive a defective product we are happy to find an acceptable solution. please do not hesitate to contact us with any questions or concerns
• Convenient design: vivosun indoor hygrometer thermometer features a desktop stand to put it in any horizontal positionit also can be attached to a fridge due to 2 powerful magnet or you can hang it anywhere because there's a hanging hole on the back

10. Yuntech Thermometer Hygrometer, Accurate Indoor Outdoor Wireless Temperature Humidity Sensor, LCD

• 100% money-back we stand by the quality and versatility of our mini wireless humidity and temperature monitor.your satisfaction is our no.1 priority. if your product does not perform to your expectations, its simply to request a refund or replacement.it can widely applied in monitoring home,pets,refrigerators, freezers and walk-in cooler,wine cellars,greenhouses as w...
• Hassle-free lcd displayit offers real-time temperature/humidity readings on lcd screen. 3-level comfort indicators-dry/comfort/wet keep you aware of home situation with just a glance. please remove the protective film before use.
• High accuracywith built-in mems sensor, it offers higher precision monitoring. temp is accurate within 1 and humidity is 5%rh.so it will offer accurate data for you to do a research.
• Range up to 260ft remote rangebluetooth-enabled feature allows you to remotely monitor temperature/humidity on app within 80m/260ft/3149 inch (no obstacles).
• Data storage exportevery 10 mins and total up to100 days of data is stored internally in the device , so its important that you make sure that your phone gets within range of it at least once per day.temperature sensor uploads data to app when connecting to app via bluetooth. data on the app shows red when data is beyond preset range. available to export data in csv ...