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When is Hail Season in Colorado? How to Prepare Your Home and Roof

Located in the heartland of America, Colorado is renowned for its stunning landscapes and vibrant cities. However, the beauty of this state is often contrasted with the harsh climatic conditions it experiences, with the hail season standing out as a notable example. 
Understanding when the hail season typically occurs and how to prepare your home and roof for it can significantly reduce the damage and inconvenience you may experience. This article aims to provide a comprehensive guide on these aspects. Let’s start!

When is Hail Season in Colorado?

An image showing a house burried in hail in the palms of stretchnig cupped hands

Hail season in Colorado typically occurs from mid-April through September. This period aligns with the state’s warmer months, during which convective storms are most common. Such storms, triggered by intense heating of the earth’s surface, are the primary drivers of hail formation. 

Although hail can occur anytime within this period, it peaks in frequency and intensity from late May to early August. Meteorologically, the high-altitude location of Colorado intensifies convective updrafts, which allow hailstones to form and grow. 
The state’s unique geographical position at the confluence of the Rocky Mountains and the Great Plains also promotes the formation of hail storms. In fact, Denver, the state capital, is situated in what meteorologists often refer to as “Hail Alley,” one of the most hail-prone regions in North America.

How to Prepare Your Home and Roof for Hail Season

Preparing your home and roof for hail season is vital to prevent damage. Given the potential severity of hailstorms, proactive measures can significantly reduce repair costs and ensure the safety of your home’s inhabitants. 

Here are some steps you can take to prepare your home and roof for the hail season:

Routine Roof Inspections and Maintenance

Initiate professional roof inspections at least once a year, preferably before hail season starts. Professionals can identify weak spots, damage, and potential problem areas that may be exacerbated by a hailstorm. 

To increase the durability of your roof during harsh weather conditions, regular maintenance, such as replacing damaged shingles and fixing leaks.

Use Hail-Resistant Roofing Materials

Investing in hail-resistant roofing materials can significantly improve your home’s resilience to hailstorms. Materials like impact-resistant asphalt shingles or metal roofing can withstand larger hailstones without significant damage. Class 4 shingles, which are rated the highest for impact resistance, can be a good option.

Install Protective Structures

Consider installing protective structures for areas of your home that are especially vulnerable to hail. Storm shutters, for instance, can shield your windows from the impact of hailstones. In the same vein, protective screens or guards over your skylights can prevent glass shattering.

Gutter Maintenance

Ensure your gutters are clean and sturdy. Gutters clogged with debris can lead to water backup and overflow during a hailstorm, potentially causing water damage to your home. Checking that your gutters are securely fastened can also prevent them from being dislodged during a storm.

Trim Trees and Landscape

Long branches that overhang your house can cause significant damage to your roof during a hailstorm. Regularly trim back any branches that are too close to your house. Also, keep your yard clear of debris that could be thrown against your home by strong winds during a storm.

Check Your Insurance Coverage

Make sure your homeowner’s insurance policy includes coverage for hail damage. Some policies may exclude hail or require a separate, higher deductible for hail damage. Regularly review your policy to understand your coverage and make necessary adjustments.

Install a Weather Radar App

Installing a weather radar app on your phone will keep you updated with real-time weather conditions. Early warnings of an approaching hailstorm can give you time to implement your emergency plan. 

Furthermore, some of these apps can also provide educational resources on understanding different weather phenomena, including hailstorms. Having this knowledge can further empower you to make well-informed decisions regarding your safety and the safety of your property.

Additional Precaution Tips:

To further enrich the content of this article, we reached out for additional insights from other professionals in the field. Here’s the valuable advice from Dan Abelson, an expert from Roofs By Design, shared with us:

As a roofing professional, I’d like to emphasize a few more essential steps in preparing for the hail season. 

First is to secure outdoor furniture and objects to avoid unexpected damages and tie down or store away outdoor furniture and decorations that could become dangerous projectiles during a hailstorm. It’s a step that might seem minor, but it can prevent considerable harm to your roof and home’s exterior.

Second, invest in professional hail guards for HVAC Systems. Your HVAC units aren’t just vulnerable to hail; they can cost a lot to repair or replace. Investing in professional hail guards explicitly designed for HVAC protection is a wise precaution to avoid unnecessary expenses after a hailstorm.

Lastly, document the condition of your roof. Regular photographic documentation of your roof’s condition is not just good practice; it’s essential for your records. Should you need to make an insurance claim after a hailstorm, these images can be vital in ensuring a fair assessment.

Remember, preparation is key, and taking these additional measures can provide that extra layer of security to your home during hail season.Dan Abelson |  Roofing Professional in Raleigh, NC.

Emergency Hail Preparedness

Emergency hail preparedness goes beyond physical preparations for your home and roof. It also includes creating a plan for personal safety and quick recovery post-storm. Here are some additional tips to ensure your emergency hail preparedness is comprehensive:

1. Create an Emergency Kit:

Assemble a kit with essential items to help you withstand a severe storm. This should include a first aid kit, non-perishable food items, bottled water, flashlights, extra batteries, a battery-operated weather radio, and emergency contact information. Don’t forget to add personal necessities such as prescription medications and pet supplies.

2. Safeguard Important Documents:

Store all important documents like passports, birth certificates, property titles, insurance policies, and health records in a waterproof and fireproof box. Consider digitizing these documents for added protection.

3. Develop a Family Communication Plan:

Discuss how you will contact one another during a hailstorm, particularly if you are in different locations when the storm strikes. Choose a safe meeting place if you get separated.

4. Familiarize Yourself with Local Emergency Services:

Know your local emergency services and their contact information. Identify the quickest routes to nearby hospitals, shelters, and other safe spaces.

5. Prepare for Power Outages:

Storms can cause extended power outages. Ensure you have a supply of warm blankets, a stash of ready-to-eat food that doesn’t require cooking, and alternatives to electric lighting. If you use a generator, ensure it’s properly installed and ventilated.

6. Take a First Aid and CPR Course:

Emergency services might take some time to reach you in a severe storm. Knowing how to administer first aid and CPR can be a lifesaver during these crucial moments.

7. Regularly Update Your Emergency Preparedness:

Your emergency preparedness should be a living document. Regularly review and update your plans, emergency kits, and information to ensure their relevancy and effectiveness.

Remember, your and your family’s safety should always be the priority. As you prepare for hail season, ensure that all members of the household understand the emergency plan, know where the emergency kit is stored, and know how to act when a hailstorm is imminent. In doing so, you can help ensure that everyone will be as safe and secure as possible during a hailstorm.


While Colorado’s hail season is a yearly challenge for residents, proper planning and preparedness can mitigate the damage caused by these powerful natural events. From regular home and roof maintenance to investing in high-quality, durable materials, every measure contributes to ensuring the safety of your home and family. 

Furthermore, developing a well-thought-out emergency plan and staying informed about weather conditions are key to navigating the hail season. Remember, preparation is not just about surviving the storm but also about maintaining the integrity of your home in the face of future adversities.
Want to know the indicative signs you need a professional roof inspection following a thunderstorm, as well as some precautions and steps you can take to mitigate any potential damage? Read this: Signs You Need A Roof Inspection After A Thunderstorm