Best Hygrometers In The Market

Making sure that you maintain the right level of humidity inside of a room, a building, or any closed space for that matter is very important. The wrong levels of humidity can adversely affect health, damage property, and possessions, furniture and wreak havoc with storage. 

It doesn't matter if it's your home, an indoor garden, an animal enclosure, or a storage locker. You’ve got to make sure that you are keeping track of the humidity levels and adjusting them if need be. To be able to do this, you have to be able to measure the relative humidity. 

Hygrometers and digital hygrometers are the best way to measure humidity accurately. They give you a very precise reading of the humidity levels. 

Hygrometers, also known as humidity gauges, are devices that help you measure the level of humidity present in the air. Basically, it calculates the amount of water vapor or moisture in the air. Nowadays, digital hygrometers are accessible, which are a lot more accurate and easy to read and maintain. 

Factories and greenhouses use digital hygrometers, while indoors, people use digital hygrometers to maintain the humidity levels of their homes, wine cellars, and rooms where they store and preserve expensive cigars. 

This is a list made for you to get some information about the very best hygrometers available. Hopefully, once you go through this list, you will have enough data to make sure that you make a good purchase. Keep reading to find out more!

1. Temp Stick WiFi Temperate and Humidity Sensor

The Temp Stick remote control, manufactured by Ideal Sciences, is one of the very best hygrometers in the market. It keeps track of temperature as well as humidity. You can connect the device to WiFi. This allows you to receive notifications whenever the humidity or temperature readings exceed or drop below the levels that you have pre-set. 

This product is made in the States. It is precise and is an excellent option to take temperature and humidity readings from anywhere you want. It is very simple to set up and even comes with in-factory calibration. Adjustment of calibration is also easily possible. The device only needs a couple of AA batteries, and it lasts for about 6-12 months per battery change. 

It works excellently in conditions between -40⁰F and 140⁰F. With an app that is compatible with both iOS and Android, you also have the option of browsing through all your old readings in the history section. The Temp Stick is a little on the higher price end but will save you any subscription fees over time. 



  • It is highly accurate.
  • Manufactured in the USA
  • Connects to WiFi
  • Easy to set up
  • No subscription fees
  • Easy to use app
  • Over the phone and email support seven days a week
  • No real-time reporting. The quickest reporting time is 5 minutes.
  • If using frequent readings, battery life reduces

2. SensorPush Wireless Thermometer & Hygrometer

If you find that the first option is a little too expensive for you, then consider the SensorPush Wireless Thermometer & Hygrometer. If it is operating in an ideal environment, without any immediate obstructions, it has a Bluetooth range that is 325 feet. It takes readings continuously and can store up to 20 days of data on its own. 

You can purchase a WiFi gateway device that will give you readings from anywhere you want. The only drawback is, the WiFi device is large and takes up a lot of space, compared to the small and easy to store hygrometer. If you aren’t at home, you can keep track of data for up to three weeks. You can even use the SensorPush app to increase the storage to unlimited. 

This device has the ability to track unlimited sensors. It is very easy to set up, and the in-device sensor functions on a CR2477 coin cell battery that comes with the device. The battery life is about a year almost. The sensory components are made in Switzerland, which provides you with very precise readings that you can trust.



  • Affordable price range
  • It comes with included batteries and is simple to set up.
  • Very user-friendly app 
  • Can store 20 days of data once you disconnect from Bluetooth
  • It weighs very little and easy to store
  • Very precise readings
  • If choosing to add the WiFi gateway, the price increases significantly.
  • The location of the device can affect the Bluetooth range.  

3. Cigar Oasis Caliber 4R Gold Digital/Analog Hygrometer

One of the most common uses of hygrometers is for a humidor. A humidor is a box or room to store cigars, where the humidity can be controlled externally. After extensively going through options, we decided that the very best hygrometer for your cigars is the Caliber 4R, made by Western Humidor. It is affordable and comes with an advanced sensor. 

It can take measurements within plus or minus 1% Relative Humidity and comes with a range in the middle of 20 and 90%. The device is small, looks elegant, and has a classic-looking analog design. It comes with in-factory calibration but can be adjusted by you if required. You will love the simple yet classy design that comes with a high level of accuracy that you can expect from a digital display. 

The device can monitor real-time humidity as well as temperature and give you high/low readings for three days of average humidity and temperature. The humidity gauge is mounted on a metal disk that is stuck to the humidor, while there is a magnetic disk that can be found on the rear of the same humidity meter.



  • Very precise readings
  • Reasonably priced
  • Safe mount via magnet
  • Elegant and simple design
  • Cannot take readings remotely
  • If the display isn't read at the precise angle, it's hard to take readings.

4. Ambient Weather WS-10 Wireless Thermo-Hygrometer

The Ambient Weather WS-10 Wireless Thermo-Hygrometer is the perfect device if you need to track multiple locations within your house and outside. It comes with a central indoor console and is able to connect to up to eight sensors. The readings of temperature and humidity show on the console itself. The system has a wireless range of 100 feet. The sensors, therefore, must be within this range. 

If the temperature or humidity levels exceed the maximum and minimum limits that you have set, you will get audio and visual alarms on the console itself. This makes it very easy to keep track of readings in different locations at the same time. 

You can keep sensors in various locations across your home. Your basement, your attic, outside areas, storage lockers, wine cellars, and even your humidor. If you're in the market for a high-quality Thermo-hygrometer that can give you accurate readings from multiple areas with quick alerts, this is a good product for you.



  • Works well indoors and outdoors
  • Has connectivity up to eight sensors
  • It gives you alerts when readings cross limits
  • The display is easy to read and gauge
  • Cannot give remote readings
  • Cannot store past readings
  • The wireless signal comes with a range limit.

5. Cigar Oasis Caliber IV Digital Hygrometer

This is very similar to the Caliber 4R, which is made by Western Humidor. The significant difference that you will see is the display. This product has a digital display. The Caliber 4R, however, comes with a combined analog and digital display. This gives it a very classic, elegant design. 

Most of the specs and work are similar to the 4R. It has a reading that is accurate it plus or minus 1% Relative Humidity. It comes with in-factory calibration and can also be calibrated by you if required. They come with a very high level of precision. It is best that you do a re-calibration once you buy the product to get the most accurate reading. 

It isn't too large in size and can easily be stored inside your humidor via a magnetic mount. It can give you temperature and humidity readings, with the ability to record three days' worth of high/low data. It comes at a very reasonable price and high levels of precision.



  • Very reasonable price
  • Very easy to store size
  • Precise readings
  • Safe mount via magnet
  • It comes with in-factory calibration, can be re-calibrated
  • It cannot provide remote readings

Summing up

You will find a myriad of options when it comes to choosing your next hygrometer. It’s best to have some data and research before you invest in one. 

We put this list together after combing through so many options. We took into account all the factors that would make a hygrometer good or bad. Depending on your usage, you can choose the right hygrometer for you. 

Hopefully, this list has shed some light on the matter. It's very important to keep track of and monitor temperature and humidity levels within your home or any other space. Choose the right hygrometer to keep your health and your possessions safe.