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RV Pet Temperature Monitor – 7 Top Best Picks

Published on August 15th, 2020 by Ray & Tammy Roman
This post was updated on September 8th, 2022

Do you need an RV pet temperature monitor? Traveling in or with a recreational vehicle is becoming more and more popular, especially for longer periods of time rather than a quick weekend trip.

If you choose to bring a pet along, there may be aspects you may not have considered when it comes to traveling with your dog or cat.

If you want to skip the rest of this article and go straight to the temperature monitor I recommend, here it is.

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Marcell Cellular Temperature/Humidity Monitor (Our Top Pick)

MarCELL Cellular Temperature, Humidity & Power Monitor (Verizon) -......
  • Best Value – MarCELL Subscription Plans for as low as $8.25/mo, nearly half of what our competitors charge. A MarCELL Subscription Plan is necessary since we operate on cellular...
  • Cellular Advantage - MarCELL can be used anywhere there is a Cellular Signal and continues to operate in power outages, unlike Wifi Devices

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

For those in need of using a cellular monitor, this RV pet temperature monitor is a great one to consider. This exact monitor will be useful anywhere there is a Verizon cellular signal.

You’ll be able to get notifications through phone calls, emails, or texts, giving you extra options if you prefer one or the other or if you’d like to have multiple alerts in case you miss it.

Being a cellular monitor, you will have a monthly fee, however, it’ll start at only $8. With this monitor, you’ll be able to not only measure temperature and humidity but also if there is an outage in power.

An alert will also be sent if this happens, and with this battery, it’ll hold a charge for up to 48 hours if this scenario were to happen.

Why You Need An RV Pet Temperature Monitor

This being the fact that unless your pet is a service or emotional support animal, you may find yourself having to make a couple of stops where the pet may not be allowed to accompany you.

For instance, these steps could include a grocery store, a night out on the town, or even just running a few errands. This is where a temperature monitor comes into play.

An RV pet temperature monitor is going to ensure that the animal stays comfortable while you are away, whether that be cool or warm depending on the season or location you are traveling in.

Choosing a monitor that best fits will depend on whether or not you will be needing a cellular or wifi type. Another important factor to consider is the range for the monitor of choice. The size of the RV will need a monitor that will cover the entire place.

These monitors are going to include one or more sensors that will need to be installed. Also, an app for a cellular device will need to be installed to be able to receive alerts or track history.

Once these two parts are completed, you will have the ability to see the levels of temperature and humidity, power outages and many other conditions depending on the type of monitor purchased.

Top 6 Runner-ups  RV Pet Temperature Monitors

Below you will find details on the remaining 6 RV pet temperature monitors. These also perform quite well but have fewer features than our recommended MarCell Pet Monitor.

Nimble RV/Dog Safety Temperature & Humidity Sensor

Waggle RV/Dog Safety Temperature & Humidity Sensor | Wireless Pet......
  • ◆SUBSCRIPTION REQUIRED◆: Waggle Pet Monitor Cannot Be Used Without A Subscription. The Subscription is for Cellular Service with Verizon's Network; The Waggle Pet Monitor Has No Way...
  • INSTANT ALERTS ON YOUR PHONE: Get Alerted - Not Alarmed. Keeping An Eye On Your Dog’s Safety Is Now Easy With Waggle. Get Real-Time Alerts On Your Pet’s Ambient Temperature/Humidity...

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

The RV/Dog Safety sensor is going to be one of the simpler and smaller devices for your RV, designed for exactly that, dog safety in an RV.

This RV pet temperature monitor is going to be a peel and stick type that you will be able to put on just about any surface. Another feature with this is going to be an additional rechargeable battery built-in, so there will be no worry if there is power loss.

With a subscription required, you’ll be able to choose whether or not a monthly or annual subscription is needed.

Keep in mind, this type is going to alert and not alarm you, so whenever the set limits are being lost or enhanced, it will send an alert. A unique part of this device is how it will even notify you with an update on levels every 15 minutes.

SensorPush Wireless Thermometer/Hygrometer

SensorPush HT1 Wireless Digital Thermometer/Hygrometer for......
  • Peace of Mind, Immediately - Easy setup eliminates frustration. Competitors require complicated, glitchy setup. SensorPush skips the headache. Customers tell us "it took longer to open...
  • Out of Sight, Out of Mind - Reliable hardware, battery life of 1-2 years in typical conditions and excellent Bluetooth range mean SensorPush just works. App gets updates in the...

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

This device is very simple to operate and install, leading to being one of the most common types used in an RV.

The SensorPush monitor works with both iPhones and Androids equally well. This particular type will monitor not only the temperature but the humidity levels as well.

Also, several sensors can be connected to it in case you desire the tracking of multiple spaces in the RV.

With the app, you will receive alerts every minute from the constant monitoring, and if any issues are happening. This device is very small, yet very powerful, being that its line of sight range is 325 feet.

La Crosse Alerts Mobile 926-25101-GP Wireless Monitor

La Crosse Alerts Mobile 926-25101-GP Wireless Monitor System Set with......
  • Wall-hang or stand, inside or out (weather resistant case)
  • Transmits environmental data to Internet gateway

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

This wireless monitor is going to be battery-powered but also can be plugged in if need be. You’ll be able to opt into an email or text alert when levels are too high, while it measures the ambient air temperature and humidity, and also features a measurement of the probe temperature.

The dry probe is having a larger range to test, and more can be added if space is much larger. With the La Crosse brand, you’ll receive your first three months free, and then be able to start subscriptions starting at one year for a small fee of just under $12. You’ll also have the ability to see a graph with the history of levels from the last 24 hours.

Ideal Sciences Temp Stick Temp & Humidity Sensor

Temp Stick Remote WiFi Temperature & Humidity Sensor. No Subscription.......
  • NOTHING BEATS A TEMP STICK: The Best Pick for Remote WiFi Temperature and Humidity Monitoring from Anywhere, Anytime. Absoultey NO Monthly or Yearly Subscriptions! Enjoy peace of mind...
  • INSTANT, REAL-TIME ALERTS: Constantly monitors conditions every second. Be cautious of competitors promising unlimited EMAILS yet restricting TEXT alerts – a concern! How will you...

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

A monitor being small is appealing for those in RVs, which is what you’ll find with this one. Also, this device is going to be wifi-based, measuring temperature and humidity. Some pros to this monitor making it different from the competition are the 3-year warranty and no charging of monthly fees.

Although you will not be able to monitor power, everything else that you’d expect to see and measure will be found with this simplistic device. Unlimited history data will be stored to review if needed.

Proteus AMBIO – WiFi Temperature Humidity Sensor

Proteus AMBIO - WiFi Temperature Humidity Sensor with Buzzer and......
  • Cloud connected WiFi Temperature Humidity sensor with NO monthly charges
  • Connects to your home or office wifi. No hub or gateway required.

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

Another easy setup will be found here, with it just having to be plugged into a wall and an app is installed on your phone. This monitor will need a good wifi connection to work accurately, but this also means no subscription fees.

Features for the device include alerts being sent to multiple phones and emails, and a loud programmable smart buzzer to notify when the levels are critical.

Govee Digital Indoor Thermometer/Hygrometer

Govee Bluetooth Hygrometer Thermometer, Wireless Thermometer, Mini......
  • Smart App Control: Easily monitor temperature and humidity in real-time on the app. 262ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in...
  • Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds.

Last update on 2024-05-26 / Paid Affiliate Link / Images from Amazon Product Advertising API

If you are familiar with Govee, then you are certain these thermometers are made with great quality, and that is no different with this particular monitor. The precise sensors within this monitor are going to reveal very reliable data.

No monthly fees are charged since this unit uses a wifi connection, which is great especially if the location you are in does not offer that. Interesting aspects to consider here would be the 2-year storage capacity and the different types of display methods. Disclaimer: it does not support 5G wifi.


Taking care of your pet while they are alone in your RV is obviously important. These RV pet temperature monitors will help keep your pet safe, and you’ll worry less when you are away from them. If you liked this product review, I’ve also written about the best RV camping chairs and 6 tips for staying cool in your RV.