Monsoon Season

As Arizona prepares for the possibility of rain, the monsoon season will run from mid-June through September 30. The storms are often caused by the combination of the intense daytime heat, which causes warm air to rise, and the moisture-laden winds coming from the Gulf of California and the Gulf of Mexico. This moisture then feeds into the thunderstorms that are characteristic of the monsoon, leading to heavy downpours, frequent lightning, and sometimes intense winds.
Monsoon Hazards to Watch For:
With increased rainfall comes heightened risk. The monsoon season can bring:
Flash Flooding: Rapid rainfall can overwhelm dry washes and streets, leading to sudden floods.
Dust Storms (Haboobs): Strong winds can lift dust and debris, reducing visibility and air quality.
Lightning Strikes: Frequent lightning can cause wildfires and power outages.
Strong Winds: Gusts can reach up to 70 mph, posing risks to structures and vehicles.
Monsoon Season Preparation Checklist:
To minimize damage and ensure safety during the monsoon season, consider the following preparations:
Inspect and Maintain Your Roof and Gutters: Before the rains begin, check your roof for loose tiles or shingles and ensure gutters are clear of debris. Proper drainage prevents water from pooling and causing leaks.
Secure Outdoor Items: Bring in or anchor down patio furniture, umbrellas, and other lightweight items that could become projectiles in strong winds.
Prepare for Power Outages: Keep flashlights, batteries, and a battery-powered radio on hand. Unplug sensitive electronics to protect them from power surges.
Create an Emergency Kit: Include essentials like water, non-perishable food, medications, first aid supplies, and important documents in a waterproof container.
Know Your Flood Zone: Determine if you live in a flood-prone area and consider flood insurance if you haven't already. Use sandbags or self-activating flood barriers to protect your property.
Stay Informed: Monitor weather updates through reliable sources like the National Weather Service and local news outlets. Sign up for emergency alerts to receive timely warnings.