Best Large Outdoor Thermometers of 2026

The Taylor Extra Large Metal Wall Thermometer is a durable and weather-resistant thermometer that can be used both indoors and outdoors. With an 18-inch diameter, you can easily monitor temperatures from a distance, thanks to its bold black dial graphics. The thermometer features a precision coil that provides an extensive temperature range of -60ºF to 120ºF (-50ºC to 50ºC). The built-in hanger makes it easy to mount and ensures secure placement. It is recommended to avoid placing the thermometer in direct sunlight for the most accurate readings.

The Taylor Indoor Outdoor Thermometer is a must-have tool for outdoor enthusiasts and gardeners. Constructed of weather-resistant and shatterproof materials, the thermometer is designed to withstand harsh elements and provide accurate temperature readings from -60 to 120 degrees Fahrenheit (-50 to 50 degrees Celsius). The bold black lettering with large numbers and a bright red pointer make temperature readings easier. The thermometer is multifunctional and can be used in greenhouses, warehouses, baby rooms, offices, laboratories, balconies, gardens, terraces, and more. No batteries are required for this easy-to-use thermometer.

Thermometer World Thermometer is an extra large 380 mm vertical outdoor thermometer suitable for both indoor and outdoor use. It is perfect for the garden, greenhouse, patio, or sun terrace. The large numbers make it easy to read, and the quality and accuracy of the outdoor temperature gauge are top-notch. With this thermometer, you can conveniently monitor the temperature in your outdoor spaces with precision. Additionally, Thermometer World provides exceptional customer service to assist you with any queries.

This 12-inch diameter round wall thermometer can read both Celsius and Fahrenheit, with a temperature range of -50 to 60℃, -60 to 140℉. It has a stylish and refined shape that makes it perfect for any patio, at home, garden, kitchen, room, pool, office building, hotel, school, shop, warehouse, etc. The thermometer has a decorative snow and sun pattern on the surface for reference, and large hands for easy reading from a long distance. Its durable metal construction ensures it can withstand exterior mounting and last a long time, without requiring calibration or a battery.

The Circrane 13.25 Inch Round Thermometer with Hygrometer features an extra-large bimetallic wall thermometer with hygrometer, a double scale round thermometer with a wide measurement range, an elegant gradient color dial with freezing point symbol, environmental protection, and automatic calibration. The thermometer is easy to read from a long distance and suitable for most climates. The innovative gradient color dial can show temperature and humidity change beautifully. The thermometer is environmentally friendly and does not require batteries.

The Springfield Big Thermometer is a durable and easy-to-use indoor outdoor thermometer designed for various settings. Constructed with weather resistant and shatterproof materials, this thermometer is built to last. The fade resistant Big & Bold artwork ensures clear visibility of the temperature readings. With its factory calibration, it accurately measures temperatures from -60 degrees Fahrenheit to 120 degrees Fahrenheit (-50 to 50 degrees Celsius). The bold black lettering and large numbers, along with the black pointer, make temperature readings effortless. This 13.25-inch thermometer can be placed in greenhouses, warehouses, work sheds, balconies, gardens, and more. No batteries are required, and for the most accurate readings, it is recommended to place the thermometer out of direct sunlight. With its precision measurement and user-friendly design, the Springfield Big Thermometer is a reliable choice for monitoring temperatures in both indoor and outdoor areas.

The La Crosse 22-Inch Thermometer is designed for easy reading with its impressive 22-inch size and large 2.90-inch numbers, making it perfect for outdoor use. You can rely on it in any weather, thanks to its UV-protected glass lens and durable case that provide accurate readings from -60 to 120 degrees Fahrenheit. It comes pre-calibrated, so you can start using it right away without any hassle. Plus, there’s no need for batteries, allowing you to enjoy its functionality without worrying about power issues.

Taylor’s 13.25 Inch Wind Chill/Heat Index Thermometer and Hygrometer is perfect for indoor or outdoor use. It measures a wide temperature range from -40°F to 120°F and the hygrometer reads humidity levels between 40- 90%. The thermometer also features a wind chill and heat index indication with colorful graphics on a white background for easy readability. The weather-resistant and shatterproof construction allows it to be left up year-round without worry of damage or inaccurate readings due to extreme temperatures. Plus, the built-in hanger on the back makes for easier mounting.

The Taylor Big and Bold Wall Thermometer is a perfect addition to any indoor or outdoor space with a classic look and a sleek frame that blends in with any décor. The extra-large 13.25in display provides at-a-glance readings from far away, and the shatterproof lens is designed to withstand harsh elements without compromising visibility. The thermometer coil features a wide temperature range from -60ºF to 120ºF (-50ºC to 50ºC) and offers accurate readings every time. The built-in hanger allows for easy and secure mounting. For best results, place this thermometer out of direct sunlight.