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10 Best Indoor Outdoor Thermometers 2025 in the United States
#1
Winner
Ambient Weather WS-2902 WiFi Smart Weather Station
The Ambient Weather WS-2902 WiFi Smart Weather Station is a comprehensive solution for anyone looking to monitor weather conditions both indoors and outdoors. It excels in providing hyper-local data with its wireless sensor array, which measures temperature, humidity, wind speed and direction, rainfall, UV intensity, and solar radiation, making it ideal for gardening enthusiasts or anyone wanting to stay informed about their local weather. The easy-to-read LCD color display adds to its appeal, allowing users to quickly assess conditions at a glance.
Rating
10.0
Chosen by1,428
Display Type
Most important from
12816 reviews
#2
Newentor Weather Station Wireless Indoor Outdoor Thermometer, Color Display Digital Weather Thermometer with Atomic Clock, Barometric Pressure, Forecast Station with Adjustable Backlight, Black
The Newentor Weather Station is a well-designed device that effectively serves as both an indoor and outdoor thermometer, making it a great fit for anyone wanting to monitor temperature and humidity in multiple locations, such as homes, gardens, or offices. One of its standout features is the large 7.5" color LCD display, which presents detailed information including inside and outside temperatures, humidity levels, time, barometric pressure, and even weather forecasts for the next 12-24 hours. This comprehensive data is particularly useful for users who want a quick overview of their environment at a glance.
Rating
8.8
Accuracy
Display Type
Durability and Weather Resistance
Most important from
19475 reviews
#3
ThermoPro TP60-3 Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter
The ThermoPro TP60-3 is a solid choice if you want to monitor temperature and humidity both indoors and outdoors. It covers a wide temperature range from -4°F to 158°F, which suits most climates and seasons. It also measures humidity from 10% to 99%, helpful for tracking comfort and health-related conditions. The digital display is clear and easy to read, and the device can show data from up to three sensors, allowing you to keep an eye on multiple rooms or outdoor spots simultaneously. This could be especially useful for baby rooms, greenhouses, or basements.
Rating
8.8
Accuracy
Display Type
Wireless Capability
Most important from
34561 reviews
Top 10 Best Indoor Outdoor Thermometers 2025 in the United States
#1
Winner
Ambient Weather WS-2902 WiFi Smart Weather Station
Ambient Weather WS-2902 WiFi Smart Weather Station
Display Type: LCD color display
Wireless Capability: Wi-Fi
Additional Sensors: Humidity, Wind Speed, Wind Direction
Power Source: Solar Powered, 3 AAA batteries
Durability and Weather Resistance: Weather Resistant
Chosen by 1428 this week
Newentor Weather Station Wireless Indoor Outdoor Thermometer, Color Display Digital Weather Thermometer with Atomic Clock, Barometric Pressure, Forecast Station with Adjustable Backlight, Black
Newentor Weather Station Wireless Indoor Outdoor Thermometer, Color Display Digital Weather Thermometer with Atomic Clock, Barometric Pressure, Forecast Station with Adjustable Backlight, Black
Display Type: 7.5" color LCD
Wireless Capability: Supports up to 3 remote sensors
Additional Sensors: Barometer
Power Source: 2 AA batteries, AC/DC adapter
Durability and Weather Resistance: Plastic, indoor use
ThermoPro TP60-3 Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter
ThermoPro TP60-3 Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter
Temperature Range: -4°F to 158°F
Display Type: Digital
Wireless Capability: Remote range up to 500 feet
Additional Sensors: 3 sensors
Power Source: Battery powered, AAA included
Durability and Weather Resistance: Plastic body, not weatherproof
ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Humidity Monitor
ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Humidity Monitor
Temperature Range: Up to 158°F
Accuracy: +/-1°F, +/-2 to 3%RH
Wireless Capability: No
Additional Sensors: No
Power Source: 1 AAA battery
Durability and Weather Resistance: Indoor use, less durable in harsh conditions
ThermoPro TP60-2 Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter
ThermoPro TP60-2 Digital Hygrometer Indoor Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter
Temperature Range: -4°F to 158°F
Display Type: Digital
Wireless Capability: Bluetooth, range up to 500 feet
Additional Sensors: Supports 3 sensors, 1 included
Power Source: Battery powered, 4 AAA included
Durability and Weather Resistance: Humidity resistant plastic casing
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ThermoPro TP49 3 Pieces Digital Hygrometer Indoor Thermometer Humidity Meter Mini Hygrometer Thermometer with Temperature and Humidity Monitor Room Thermometer, Black
ThermoPro TP49 3 Pieces Digital Hygrometer Indoor Thermometer Humidity Meter Mini Hygrometer Thermometer with Temperature and Humidity Monitor Room Thermometer, Black
Temperature Range: Up to 158°F
Accuracy: ±1°F/°C
Display Type: LCD
Additional Sensors: Humidity
Power Source: 3 AAA batteries
ThermoPro Indoor Outdoor Thermometer Wireless 500FT, Outside Greenhouse Thermometer with Temperature Sensor, Outdoor Thermometers for Patio Reptile House Home Baby Room Temperature Monitor
ThermoPro Indoor Outdoor Thermometer Wireless 500FT, Outside Greenhouse Thermometer with Temperature Sensor, Outdoor Thermometers for Patio Reptile House Home Baby Room Temperature Monitor
Temperature Range: 253.15°F to 70°C
Accuracy: ±2°F
Display Type: clear, easy to read
Wireless Capability: up to 500 feet range
Additional Sensors: up to three sensors
Power Source: 4 AAA batteries
Durability and Weather Resistance: sensor rainproof (IPX4)
ThermoPro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter Temperature Indicators
ThermoPro TP60 Digital Hygrometer Outdoor Thermometer Wireless Temperature and Humidity Gauge Monitor Room Thermometer with 500ft/150m Range Humidity Meter Temperature Indicators
Temperature Range: -4°F to 158°F
Display Type: Digital
Wireless Capability: 500 feet
Additional Sensors: Up to 3 sensors
Power Source: Battery Powered
La Crosse Technology Weather Station with Customizable Alerts, Weather Forecast, Temperature, Dew Point, Humidity, Time, Heat Index, Large Display, Adjustable Brightness, Wireless, Black, C85845-INT
La Crosse Technology Weather Station with Customizable Alerts, Weather Forecast, Temperature, Dew Point, Humidity, Time, Heat Index, Large Display, Adjustable Brightness, Wireless, Black, C85845-INT
Temperature Range: Up to 122°F
Accuracy: 5°C
Display Type: LED
Wireless Capability: Yes
Additional Sensors: Humidity, Dew Point, Heat Index
Power Source: Corded Electric, 5 AA batteries
Durability and Weather Resistance: Weather Resistant
#10
Indoor Outdoor Thermometer Wireless, 4.5 Inch Display Digital Hygrometer Thermometer Temperature Humidity Monitor with 330ft Range Sensor and Adjustable Backlight
Indoor Outdoor Thermometer Wireless, 4.5 Inch Display Digital Hygrometer Thermometer Temperature Humidity Monitor with 330ft Range Sensor and Adjustable Backlight
Temperature Range: 14.2°F to 158°F
Accuracy: ±1.8°F
Display Type: LCD
Wireless Capability: Sensors transmit data up to 330 feet
Additional Sensors: 3 Outdoor Sensors
Power Source: USB or batteries
Durability and Weather Resistance: Plastic build, needs outdoor protection
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Buying Guide for the Best Indoor Outdoor Thermometers
Choosing the right indoor-outdoor thermometer can greatly enhance your ability to monitor and manage the temperature in and around your home. These devices help you stay informed about the weather conditions, which can be crucial for various activities such as gardening, home maintenance, and even planning your day. To make an informed decision, it's important to understand the key specifications and how they align with your needs.Temperature RangeThe temperature range indicates the minimum and maximum temperatures that the thermometer can measure. This is important because it determines the suitability of the device for your specific climate. If you live in an area with extreme temperatures, you'll need a thermometer with a wide range. For moderate climates, a standard range will suffice. Consider the typical weather conditions in your area to choose the right range.
AccuracyAccuracy refers to how close the thermometer's readings are to the actual temperature. This is crucial for reliable data. High-accuracy thermometers are essential for precise monitoring, especially if you need exact temperature readings for activities like gardening or home brewing. For general use, a standard accuracy level is usually adequate. Look for specifications that mention the margin of error, typically in degrees.
Display TypeThe display type can vary from simple analog dials to advanced digital screens. Digital displays often provide more information and are easier to read, especially in low light. Analog displays, on the other hand, are straightforward and don't require batteries. Choose a display type based on your preference for readability and the level of detail you need. If you prefer a quick glance, an analog display might be sufficient, while a digital display is better for detailed information.
Wireless CapabilityWireless capability allows the thermometer to transmit data from the outdoor sensor to the indoor display without the need for wires. This is important for convenience and flexibility in sensor placement. If you want to place the sensor far from the display unit or in a hard-to-reach area, a wireless model is ideal. For simpler setups, a wired connection might be just as effective. Consider the layout of your home and where you plan to place the sensors.
Additional SensorsSome thermometers come with additional sensors for measuring humidity, barometric pressure, or even wind speed. These features can provide a more comprehensive understanding of the weather conditions. If you are interested in more than just temperature, look for models with these extra sensors. For basic temperature monitoring, a standard thermometer without additional sensors will be sufficient. Think about what other environmental data might be useful for your needs.
Power SourceThe power source can be either batteries or an AC adapter. Battery-powered thermometers offer more flexibility in placement but require regular battery changes. AC-powered models are more stable but need to be near an outlet. Consider how often you are willing to change batteries and the availability of power outlets in your desired location. For outdoor sensors, battery power is usually more practical.
Durability and Weather ResistanceDurability and weather resistance are crucial for the outdoor sensor, which will be exposed to the elements. Look for sensors that are waterproof and can withstand extreme temperatures. This ensures longevity and consistent performance. If you live in an area with harsh weather conditions, prioritize models with high durability. For milder climates, standard weather resistance will be adequate. Assess the typical weather in your area to determine the necessary level of durability.