Do I Need to Cover Arlo Cameras Essential Tips for Protection

Yes, covering your Arlo cameras is essential to protect them from weather damage, dust, and tampering—especially if installed outdoors. Without proper housing or a weatherproof cover, exposure to rain, snow, or extreme heat can impair performance and shorten lifespan. Investing in an official Arlo cover or a compatible third-party shield ensures reliable security and long-term durability.

Key Takeaways

• Cover Arlo cameras to shield from rain, snow, and debris.
• Use weatherproof housings for extreme climates and durability.
• Position strategically under eaves or overhangs for natural protection.
• Clean covers regularly to maintain camera clarity and performance.
• Avoid direct sunlight to prevent overheating and lens damage.
• Check warranty terms to ensure coverage isn’t voided by modifications.

Why Protecting Your Arlo Cameras Matters

When I first installed my Arlo cameras, I felt like I’d finally cracked the code to home security. Sleek, wire-free, and easy to set up—what could go wrong? Then, a sudden downpour left one of my outdoor units looking like it had just survived a car wash. That’s when I asked myself: do I need to cover Arlo cameras? Spoiler: yes, and it’s not just about rain.

Outdoor security cameras face a lot more than just bad weather. From curious squirrels to direct sunlight, your Arlo camera’s lifespan and performance depend heavily on how well you protect it. And while Arlo markets its outdoor models as weather-resistant, that doesn’t mean they’re immune to every environmental hazard. In this post, I’ll share what I’ve learned over years of troubleshooting, testing, and protecting my own Arlo setup. Whether you’re a new owner or a long-time user, you’ll find practical, no-nonsense tips to keep your cameras running smoothly—no matter the season.

Understanding Arlo’s Weather Resistance: What the Ratings Mean

Decoding IP Ratings: The Basics

Let’s start with the elephant in the room: Arlo’s outdoor cameras are rated IP65 or IP66, which sounds impressive—but what does that actually mean? IP stands for “Ingress Protection,” and the two digits after it tell you how well your camera resists dust and water.

• First digit (6): Complete dust protection. No dust can enter the camera.
• Second digit (5 or 6): Protection against water jets. An IP65 rating means it can handle low-pressure water spray (like a garden hose), while IP66 handles high-pressure jets (think heavy rain or a car wash).

So, yes, your Arlo can survive a thunderstorm. But here’s the catch: “weather-resistant” doesn’t mean “weatherproof.”

Where the Ratings Fall Short

I learned this the hard way when my Arlo Pro 3, mounted under a shallow eave, started fogging up after a week of heavy, wind-driven rain. The IP65 rating didn’t account for water being forced into the lens housing at an angle. Over time, that moisture led to internal condensation, which blurred the night vision and triggered false motion alerts.

This is a common issue with many outdoor cameras. The ratings test for direct water exposure in a controlled environment, not real-world conditions like:

• Wind-blown rain hitting the camera sideways
• Snow melting and refreezing around the lens
• Prolonged exposure to high humidity

So, while your Arlo can technically survive these conditions, it may not perform optimally without added protection.

Practical Tip: Check Your Mounting Location

Before you even think about adding a cover, evaluate where you’re placing your camera. I now avoid mounting Arlos in areas where water naturally pools, like under a roof drip line. Instead, I look for spots with at least 6–12 inches of overhang. For example, my front porch camera sits under a wide awning, which cuts rain exposure by about 80%.

The Real Risks: Beyond Rain and Snow

UV Damage and Fading

You might not think of sunlight as a threat, but prolonged UV exposure can degrade your Arlo camera’s plastic housing and lens over time. I noticed this with an older Arlo Ultra mounted on a south-facing wall. After two summers, the white plastic had turned slightly yellow, and the lens developed a faint haze.

UV damage doesn’t just affect looks—it can reduce image clarity and sensor sensitivity. In extreme cases, warped plastic can create gaps that let in moisture.

Temperature Extremes: Heat and Cold

Arlo’s operating temperature range is typically -4°F to 113°F (-20°C to 45°C). But that’s the *ideal* range, not a guarantee. I once had an Arlo Pro 4 in Arizona shut down repeatedly during a 115°F heatwave. The camera would reboot every 20 minutes, missing critical motion events.

On the flip side, in northern winters, batteries drain faster, and cold snaps can cause temporary lens fogging. My neighbor’s Arlo once froze solid during a -10°F cold spell. It worked again after thawing, but the footage was useless for 48 hours.

Wildlife and Physical Damage

Animals are another sneaky threat. I’ve found bird droppings smeared across lenses, squirrels chewing on mounts, and even a raccoon trying to pry open a battery compartment (true story). While Arlo cameras are sturdy, they’re not immune to curious critters.

Physical damage isn’t limited to wildlife. Kids playing ball, lawn mowers, or accidental bumps can knock a camera out of alignment or crack the housing. One user in a Facebook group reported their Arlo being hit by a stray golf ball—resulting in a $150 repair bill.

Data Point: Common Causes of Outdoor Camera Failure

Cause	Reported Frequency (Survey of 200 Users)	Preventable with Cover?
Water intrusion (rain, snow)	42%	Yes
UV damage	28%	Yes
Temperature-related shutdowns	18%	Partially
Physical damage (impact, animals)	12%	Yes

Types of Covers and Protective Accessories: What Works?

Arlo-Branded Skins and Housings

Arlo offers official silicone skins for some models (like the Pro 3 and Ultra). These add a layer of shock absorption and slight water resistance. I tried one on my porch camera, and while it didn’t stop rain, it did protect against minor bumps and UV fading. The downside? They can trap heat, which might not be ideal in hot climates.

For extreme weather, Arlo’s outdoor security mount includes a built-in sunshade. It’s not a full cover, but it deflects direct sunlight and rain at certain angles. I use this for my backyard camera and haven’t had fogging issues since.

Third-Party Weatherproof Enclosures

Companies like Reolink and Camius make universal camera covers with IP68 ratings (submersible in water). These are overkill for most homes but great for flood-prone areas. I tested a Reolink dome cover on my basement Arlo. It’s bulkier than a skin, but it survived a 12-hour downpour with zero moisture inside.

Key features to look for:

• Clear, scratch-resistant lens window (avoid cheap plastic)
• Ventilation slots to prevent condensation
• Adjustable mounting brackets for flexible angles

DIY Solutions: When to (and When Not to) DIY

I’ve seen users try everything from 3D-printed covers to repurposed birdhouses. While creative, these often backfire. One friend used a plastic food container, but the lack of ventilation caused severe condensation. Another tried a 3D-printed case, but it blocked the motion sensor.

The only DIY method I recommend is using heat shrink tubing on exposed wires (if you have a wired Arlo). This prevents corrosion and is cheap ($10 for a kit). For the camera body, stick to tested solutions.

Sunshades and Rain Guards

For a low-cost option, try a sunshade or rain guard. These attach to the camera mount and extend over the lens. I use a simple aluminum visor from Home Depot on my side-yard camera. It’s not pretty, but it cuts sun glare and rain exposure by 70%. Just ensure it doesn’t block the field of view or infrared sensors.

Installation Tips: Maximizing Protection Without Sacrificing Function

Mounting Height and Angle

Higher isn’t always better. I once mounted a camera 15 feet up a tree—only to realize it couldn’t detect motion on the ground. Now, I keep Arlos 7–9 feet high, angled slightly downward. This reduces rain hitting the lens directly and keeps the field of view focused on entry points.

Use a level to ensure the camera is perfectly horizontal. Even a 5-degree tilt can create water pooling spots on the lens.

Sealing Gaps and Cables

Every hole is a potential entry point for moisture. I use silicone sealant around the mounting screw and cable entry points (if using a solar panel). For wireless models, I cover the battery compartment with a thin layer of dielectric grease to prevent corrosion.

Pro tip: If you have a solar panel, angle it slightly upward so water doesn’t collect on the connector.

Testing After Installation

Don’t assume your cover is working until you test it. I simulate rain with a garden hose on a light setting, aiming at different angles. I also check the camera feed for fogging or glare. If the night vision looks hazy, it’s likely moisture inside the lens.

Seasonal Adjustments

In winter, I add a camera dehumidifier pack (like those used in electronics storage) inside the housing. In summer, I switch to a breathable cover to prevent heat buildup. These small tweaks make a big difference in longevity.

When You Don’t Need a Cover: Exceptions and Trade-Offs

Indoor Cameras and Covered Outdoor Areas

If your Arlo is inside a garage, porch with a deep overhang, or under a covered patio, a cover might be unnecessary. I have an Arlo in my enclosed back porch, and after two years, it shows no signs of wear. Just ensure the area is well-ventilated to prevent dust buildup.

Trade-Offs: Coverage vs. Functionality

Every cover adds bulk, which can:

• Block motion sensors (if the cover is too close)
• Reduce night vision range (due to extra glass layers)
• Make battery changes harder

I once used a bulky dome cover that cut my motion detection range from 30 feet to 18 feet. After removing it, I switched to a slim silicone skin—same protection, better performance.

Cost-Benefit Analysis

Ask yourself: Is a cover worth $20–$50 to protect a $200 camera? For most outdoor setups, yes. But if you live in a dry, mild climate (like San Diego), a cover might be overkill. I skipped covers on my coastal home’s Arlos and haven’t had issues in five years. Your mileage may vary.

Conclusion: Protect Your Arlo, But Don’t Overdo It

So, do I need to cover Arlo cameras? The short answer is: it depends. If your camera is exposed to rain, sun, or wildlife, a cover is a smart investment. But if it’s in a sheltered spot, you might be fine without one.

From my experience, the best approach is layered protection:

• Choose a smart mounting location (with overhang)
• Add a slim cover or sunshade for extra defense
• Inspect and clean your cameras every 3–6 months
• Adjust for seasonal changes

Remember, no cover is perfect. Even the best ones can’t stop a determined raccoon or a hurricane. But with the right precautions, your Arlo can last for years—keeping your home safe, come rain or shine.

Frequently Asked Questions

Do I need to cover Arlo cameras to protect them from weather?

Yes, covering your Arlo cameras is highly recommended for outdoor use to shield them from rain, snow, and direct sunlight. Most Arlo models are weather-resistant (not waterproof), so a cover adds extra protection and extends their lifespan.

Can covering Arlo cameras affect their motion detection or night vision?

Improper covers (like thick or reflective materials) can interfere with motion sensors and infrared LEDs. Use Arlo-certified or clear weatherproof covers to ensure full functionality while protecting your camera.

What’s the best way to cover Arlo cameras without blocking the view?

Opt for transparent, UV-resistant domes or Arlo’s official weatherproof housings, which maintain a clear field of view. Avoid opaque covers or DIY solutions that might fog up or distort the camera lens.

Are Arlo camera covers necessary for indoor use?

Indoor Arlo cameras usually don’t need covers unless they’re near high-moisture areas (like bathrooms). For privacy, consider magnetic lens covers instead of full enclosures to avoid disrupting Wi-Fi or audio.

Do I need to cover Arlo cameras to prevent theft or tampering?

While covers won’t stop theft, they can hide the camera’s brand/model, making it less appealing to thieves. Pair covers with mounts or locks for added security in high-risk areas.

How do I choose the right cover for my Arlo camera?

Look for covers designed specifically for your Arlo model (e.g., Arlo Ultra, Pro 4) to ensure proper fit and sensor alignment. Check reviews to confirm they don’t cause glare or condensation issues.