How to Store Cigars Properly: Humidity, Temperature & Common Mistakes

Storing cigars properly is not complicated, but doing it wrong is one of the fastest ways to ruin an expensive purchase. Whether you have a single cigar or a collection of 200, the principles are the same: consistent humidity, stable temperature, and protection from light and odors.

The Ideal Humidity for Cigars

The golden standard for cigar storage is 65–70% relative humidity (RH). This range keeps the tobacco supple, maintains the oils that carry flavor, and prevents both drying out and over-humidification.

• Below 60% RH: The cigar dries out, the wrapper cracks, and the smoke becomes harsh and bitter
• Above 72% RH: Mold risk increases, the draw tightens, and tobacco beetle eggs can hatch (at 72°F/22°C or higher)

The Ideal Temperature for Cigars

Keep your cigars between 65–70°F (18–21°C). The humidity and temperature ranges overlap intentionally — the “65/65 rule” (65% RH at 65°F) is a popular guideline among collectors.

The critical danger zone is above 72°F (22°C) — at this point, tobacco beetle larvae can activate and destroy an entire humidor. If you live in a hot climate (like the Dominican Republic), air-conditioning your storage space is essential.

Types of Humidors

Desktop Humidor

The most common choice for personal collections of 20–100 cigars. A quality desktop humidor made of Spanish cedar regulates humidity naturally and imparts subtle cedar notes that complement the tobacco over time.

Travel Humidor Case

Leather-style or hard-shell cases for 3–10 cigars. Essential for anyone who travels and refuses to leave their cigars behind. Not suitable for long-term storage.

Cabinet Humidor

For serious collectors with 100+ cigars. Functions on the same principles but at scale, often with electronic humidity control.

Tupperdor / Coolerdor

Budget option: an airtight Tupperware or cooler with a Boveda pack. Surprisingly effective and popular among enthusiasts who want large capacity without the cost of a cabinet humidor.

Using Boveda Packs

Boveda two-way humidity packs are the simplest and most reliable way to maintain precise humidity. Available in 62%, 65%, and 69% RH — place them in your humidor and they automatically add or absorb moisture to maintain the target level. Replace every 3–6 months.

Common Storage Mistakes

• Storing in the refrigerator — refrigerators are designed to remove moisture. Never store cigars in a fridge.
• Ignoring the hygrometer — always monitor humidity with a calibrated hygrometer. Analog ones need calibration; digital ones are more reliable.
• Mixing flavored and non-flavored cigars — flavored cigars will contaminate the aroma of premium unflavored cigars over time.
• Overfilling the humidor — a packed humidor has poor air circulation. Leave 20–30% empty space.
• Never rotating your stock — rotate cigars periodically so they age evenly.

Aging Cigars

Premium cigars improve with age, just like wine. At 65–68% RH and 65–68°F, cigars continue to ferment slowly, the flavors meld, and harsh notes soften over months and years. Dominican cigars — especially full-bodied Maduro vitolas like the Peralta Gran Toro Maduro — are excellent aging candidates.

At Dominican Cigars, we carry desktop humidors, travel cases, and Boveda packs to set up your ideal storage system. Visit us in Zona Colonial or shop at dominicancigars.com.do/shop.