5 Best Digital Hygrometer for Cigar Humidor

smoking a cigar by jay | Posted on February 9th, 2023

Are you a cigar aficionado looking for the perfect way to keep your collection in top condition? Look no further than the best digital hygrometers for cigar humidors.

Analog Thermometer Hygrometer is used to measure room temperature and humidity. Hygrometer isolated on white background

With these devices, you can easily monitor and maintain an ideal humidity level in your humidor to ensure your cigars stay fresh and flavorful.

In this blog post, we’ll look at some of the top digital hygrometers on the market and why they’re your best bet for preserving your cigars.

Best Hygrometers Available Online

Oasis Caliber 4R Hybrid Digital/Analog Hygrometer

The Oasis Caliber 4R Hybrid Digital/Analog Hygrometer is the perfect option for cigar enthusiasts looking for precision and accuracy in their humidor. This hygrometer combines the benefits of both digital and analog hygrometers, allowing users to monitor their humidity levels easily.

The Oasis Caliber 4R also features a temperature gauge to ensure your cigars are being stored at the ideal temperature. This hygrometer also has a user-friendly design that makes it easy to read and navigate, making it an invaluable tool for any cigar enthusiast.

This digital hygrometer is easy to set up and use and features a color-coded display for easy reading. The temperature readings are also small but easily readable. The Caliber 4R has a nicely designed sharp round body with a gold bezel, making it look as good as it performs.

Plus, its advanced humidity sensor ensures accuracy to /- 1%, making it one of the most reliable hygrometers on the market.

Humi-Care Round Digital Hygrometer

The Humi-Care Round Digital Hygrometer is an excellent choice for those looking for a reliable and accurate hygrometer for their cigar humidor. This hygrometer is designed to be accurate within /- 2% RH and easy to set up and use right out of the box. I

t has a digital display that can show readings in Fahrenheit or Celsius, making it easy to monitor your humidor’s temperature and humidity levels. With its modern design and precision readings, this digital hygrometer is one of the best options.

Its compact design allows this hygrometer to fit easily into any cigar humidor. It’s also important to consider factors such as accuracy, design, size, battery life, and display options when choosing a hygrometer for your cigar humidor.

The Humi-Care Round Digital Hygrometer excels in all these categories, making it an excellent choice for monitoring your humidor’s conditions.

Xikar Digital Gauge

The Xikar Digital Gauge is a state-of-the-art digital hygrometer perfect for cigar humidors. Its RH readouts are accurate to within 2%, and its modern design makes it an ideal choice for cigar boxes.

It also has a temperature reading of Fahrenheit and Celsius and a humidity range from 20% to 99%. This hygrometer reads instantly on its liquid crystal display, making it one of the most reliable hygrometers on the market.

With its accuracy and convenience, the Xikar Digital Gauge is an excellent choice for any cigar aficionado looking to monitor their humidor’s environment.

With an RH readout accurate to within /- 2%, and a simple, easy-to-read display that refreshes every 10 seconds, it’s perfect for monitoring the condition of your humidor.

The Xikar Adjustable Digital Cigar Hygrometer is one of the best digital hygrometers available for cigar humidors.

Cigar Oasis Caliber IV Digital Hygrometer

The Cigar Oasis Caliber IV Digital Hygrometer by Western Humidor is the perfect choice for cigar enthusiasts who need a compact and accurate humidor. This digital hygrometer measures only 3.94″ x 0.39″ x, making it one of the most compact options available.

It also boasts an impressive accuracy rating of within 1% RH, making it a great choice for keeping tabs on your humidor environment. Additionally, the display features both relative humidity and temperature readings, providing an easy-to-read gauge of your humidor’s environment.

The Caliber IV is perfect for an accurate and compact hygrometer to keep cigars in top condition.

EWT Digital Thermometer & Hygrometer

The EWT Digital Thermometer and Hygrometer are an excellent choice for cigar humidor owners looking for a reliable and accurate way to monitor humidity levels.

This device can measure temperature and humidity with an accuracy of /- 2%. It is also equipped with a 10-second refresh rate, making it one of the most responsive digital hygrometers on the market.

In addition, its slim profile design makes it easy to use in a cigar humidor. With this device, you can easily maintain the optimal humidity levels for your cigars and ensure that your collection stays in peak condition.

Wooden Cigar Humidor with Digital Display

Introduction of Hygrometer

A hygrometer is an essential accessory for any cigar humidor. It measures the relative humidity inside the humidor and allows users to ensure their cigars are always stored at an ideal humidity level.

Digital vs. Analog Humidor Hygrometers

Humidors are an essential part of cigar smoking as they maintain optimal humidity and temperature levels. Two types of hygrometers are available to measure these levels, digital and analog.

Hygrometers come in analog and digital varieties, each with benefits and drawbacks. Analog hygrometers usually have a simple dial that allows users to easily read their readings, while digital hygrometers are often more accurate and provide more detailed readings.

Digital hygrometers have additional features, such as temperature sensors and Wi-Fi connectivity. Regardless of which type of hygrometer you choose, it is important to select one that is accurate and reliable to ensure your cigars are being stored at the optimal humidity level.

Both types have advantages and disadvantages, so it is important to consider your needs before purchasing.

Factors to Consider When Choosing a Hygrometer

When choosing a hygrometer, it’s important to consider factors such as accuracy, design and size, battery life, and display options.


Accuracy is one of the most important factors when choosing a hygrometer. Digital hygrometers are more accurate than their analog counterparts, with some offering readouts up to /- 2%.

The Xikar Digital Gauge, Humi-Care Round Digital Hygrometer, and the Oasis Caliber 4R Hybrid Digital/Analog Hygrometer offer great accuracy. Additionally, cigar connoisseurs should ensure that their hygrometer is properly calibrated to ensure accurate readings.

Design and Size

When it comes to design and size, there’s a wide variety of digital hygrometers available. The Xikar Digital Gauge is one of the more popular models, thanks to its compact size and sleek appearance.

The Humi-Care Round Digital Hygrometer is another good option, with its round shape that fits comfortably in hand. For those looking for a hybrid digital/analog model, the Oasis Caliber 4R Hygrometer offers accurate readings and an easy-to-read analog dial.

Display Options

When it comes to hygrometer display options, there are various features that you should consider. Digital hygrometers usually have a high-contrast LCD that can be easily read in any lighting condition.

The Oasis Caliber 4R Hybrid Digital/Analog Hygrometer has a digital and analog readout with a backlight that allows you to check the readings from any angle easily.

Additionally, some digital hygrometers have a dual-channel temperature and humidity display for increased accuracy. It is important to note that some models may not be able to accurately measure humidity levels at temperatures below 32°F (0°C).

Optimal Settings for Hygrometers

Optimal settings for hygrometers in cigar humidors depend on the hygrometer used. Generally, digital hygrometers are preferred as they are more accurate and easier to read.

For digital hygrometers, the optimal setting is between 65-72% relative humidity for cigars. Analog hygrometers also work well but should be calibrated first with a calibration kit to ensure accuracy.

A typical calibration kit will provide a solution and instructions that should be followed carefully to ensure optimal results. It is important to note that while analog and digital hygrometers can provide reliable readings, digital hygrometers are more accurate in providing consistent readings over time.

Tips for Ensuring Accurate Readings

Getting the most accurate readings from your hygrometer is essential for keeping your cigars fresh and protected.


Calibration is essential to ensure accurate readings from your best digital hygrometer. Accurate calibration will ensure that your hygrometer is reading the correct humidity and temperature levels.

There are two main methods to calibrate a hygrometer: the salt test and the towel test.

For the salt test, you’ll need to combine a teaspoon of non-iodized salt with a cup of warm water and place it in a sealed container with your hygrometer. After several hours, the salt should have absorbed enough moisture to reach a relative humidity of 75% so that you can adjust the needle on your hygrometer accordingly.

The towel test is a quick method for testing calibration accuracy. Wrap your hygrometer in a damp towel and leave it for several minutes. If the needle is perfectly calibrated, it should read 100% humidity when you unwrap it.

Remember, no matter which method you use, proper positioning and temperature compensation are also important steps in calibrating any digital hygrometer for cigar humidors.


When choosing a hygrometer, positioning is an important factor to consider. Proper positioning will ensure accurate readings. Generally, hygrometers should be placed in the center of the humidor.

This will provide the best coverage and allow the hygrometer to measure the humidity levels accurately. Additionally, ensure that the hygrometer is not too close to the walls of the humidor. This can cause inaccurate readings due to excess heat or cold coming from outside sources.

Finally, ensure that the hygrometer is not too close to any cigars or boxes, as this can cause humidity levels to be higher than normal. By following these tips, you can be sure that your readings are accurate and that your cigars are stored in optimal conditions.

Temperature Compensation

Temperature compensation is an important consideration when it comes to hygrometer accuracy. For a hygrometer to provide the most accurate readings, it needs to be able to adjust for temperature changes.

This is particularly important for cigar humidors, as the temperature inside can fluctuate quite a bit. Fortunately, many digital hygrometers offer temperature compensation features, such as the Oasis Caliber 4R Hybrid Digital/Analog Hygrometer and the Xikar Digital Gauge.

The Humi-Care Round Digital Hygrometer also has a temperature compensation feature, providing more accurate readings. Knowing how to ensure accurate readings with these features to maintain ideal conditions inside your humidor.


In conclusion, a hygrometer is essential for cigar enthusiasts and humidor owners.

When choosing a hygrometer, it is important to consider factors such as accuracy, design and size, battery life, and display options. There are a variety of digital and analog hygrometers available, so it is important to do research and take the time to find the best one for your needs.

Additionally, it is important to ensure accurate readings by calibrating, positioning, and temperature-compensating the device. With a good hygrometer, cigar enthusiasts can maintain the perfect humidity level in their humidors and enjoy their cigars at their peak flavor.

smoking a cigar


Self proclaimed cigar expert. I've been smoking since 2010. I've practically lived at a cigar lounge from 10am to 10pm and trying every new cigar that came out for years.

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