10 Best Extra Large Wall Thermometer Indoor in the UK 2025
Updated on 16/07/2025
#1
Recommended
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- Large Outdoor Thermometer Decorative: 2 in 1 Indoor Thermometer & Hygrometer is great to keep track of the temperature and humidity, 12 inch diameter round wall thermometer hygrometer accurately measures temperatures from -50 ~ 60°C (-60 ~140°F), Accuracy: +/-2°C; Humidity measurement range: 20~90%RH, Accuracy: +/-5% RH (40~70%RH). the round outdoor thermometer accommodates all general temperature and humidity changes.
- Durable Metal Construction: The decorative outdoor thermometer consists of sturdy stainless steel with a glass lens and steel enclosure, high strength and good corrosion resistance, you can use this large analog thermometer hygrometer for a long time without damage, quality glass lens will not yellow over time
- Easy to Read: The outdoor thermometer large numbers with snow and sun pattern on surface for reference, large and transparent acrylic instrument surface display, for easy reading from a long distance with bold black dial graphics
- Automatic Calibration within 2-3 Hours: This weather thermometer with a precision-made thermometer coil ensures accurate readings. This hygrometer uses a built-in mechanical movement that enables real-time sensing, so you don't need to calibrate it and does not require a battery.
- Wide Application: 12'' hanging thermometer and hygrometer can be placed indoors or outdoors. Its stylish and refined shape makes it a perfect addition to any patio, room, garden, kitchen, room, pool, office buildings, hotels, school, shops, warehouse, etc, make your life environment more coordinated, fulfilling and perfect.
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- Large Outdoor Thermometer Decorative: 2 in 1 Indoor Thermometer & Hygrometer is great to keep track of the temperature and humidity, 12 inch diameter round wall thermometer hygrometer accurately measures temperatures from -50 ~ 60°C (-60 ~140°F), Accuracy: +/-2°C; Humidity measurement range: 20~90%RH, Accuracy: +/-5% RH (40~70%RH). the round outdoor thermometer accommodates all general temperature and humidity changes.
- Durable Metal Construction: The decorative outdoor thermometer consists of sturdy stainless steel with a glass lens and steel enclosure, high strength and good corrosion resistance, you can use this large analog thermometer hygrometer for a long time without damage, quality glass lens will not yellow over time
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#2
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- Waterproof design with a sealed rear cover protecting quartz movement from rain and moisture.
- Utilizes high-quality quartz movement for accurate timekeeping and silent operation, suitable for outdoor use.
- Features a retro vintage design, making it an attractive decorative piece for larger spaces.
- Equipped with an analog dual temperature gauge, measuring indoor/outdoor temperatures from -40℉ to 140℉ (-40℃ to 60℃).
- Large 18-inch size perfect for enhancing decor in gardens, patios, pools, porches, yards, and various indoor settings.
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- Waterproof design with a sealed rear cover protecting quartz movement from rain and moisture.
- Utilizes high-quality quartz movement for accurate timekeeping and silent operation, suitable for outdoor use.
- Features a retro vintage design, making it an attractive decorative piece for larger spaces.
- Equipped with an analog dual temperature gauge, measuring indoor/outdoor temperatures from -40℉ to 140℉ (-40℃ to 60℃).
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#3
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- 5.8-inch high-definition LCD display shows current temperature and humidity, comfort level, max/min records, and has clock/calendar features. Backlight activates with a touch for visibility in low light; lasts 15 seconds on battery power.
- Temperature accuracy of ±1°C within a range of 14.2°F to 158°F (-9.9°C to 70°C) and humidity accuracy of ±5%RH from 10% to 99%. Updates readings every 10 seconds for real-time monitoring. Displays alerts for extreme temperatures.
- Color-coded air comfort indicator quickly shows dry, comfortable, or wet conditions, ensuring optimal humidity levels for health. Pre-calibrated for precise measurements, with an option to calibrate for consistency with other devices.
- Powered by USB or 3 AAA batteries. USB operation includes three brightness settings, while battery mode extends battery life with fixed brightness. Backlight button allows for temporary display illumination.
- Includes date and clock functions, with 3 AAA batteries provided for immediate use. Package includes indoor thermometer, USB-C cable, batteries, and user manual (USB charger not included, compatible with any 5V charger).
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- 5.8-inch high-definition LCD display shows current temperature and humidity, comfort level, max/min records, and has clock/calendar features. Backlight activates with a touch for visibility in low light; lasts 15 seconds on battery power.
- Temperature accuracy of ±1°C within a range of 14.2°F to 158°F (-9.9°C to 70°C) and humidity accuracy of ±5%RH from 10% to 99%. Updates readings every 10 seconds for real-time monitoring. Displays alerts for extreme temperatures.
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#4
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- Large outdoor thermometer with a 380 mm diameter for gardens, patios, or sun terraces
- Versatile for both indoor and outdoor use, easily mounted anywhere
- Temperature range from -30° to 50° Celsius and -20° to 120° Fahrenheit
- Constructed with high-quality materials for durability
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- Large outdoor thermometer with a 380 mm diameter for gardens, patios, or sun terraces
- Versatile for both indoor and outdoor use, easily mounted anywhere
- Temperature range from -30° to 50° Celsius and -20° to 120° Fahrenheit
- Constructed with high-quality materials for durability
#5
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- Extra large 380mm thermometer designed for indoor and outdoor use, featuring a clear multi-coloured scale for easy readability.
- Ideal for various settings including gardens, greenhouses, and sheds, with two hanging holes for convenient wall or post mounting.
- Measures temperatures from -20°C to +50°C, making it suitable for both indoor and outdoor environments with a colour-coded scale for easy visual tracking.
- Manufactured to high standards for accuracy and durability, ensuring reliable temperature readings.
- Versatile design allows use in diverse locations such as homes, offices, garages, and warehouses for measuring air and room temperature.
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- Extra large 380mm thermometer designed for indoor and outdoor use, featuring a clear multi-coloured scale for easy readability.
- Ideal for various settings including gardens, greenhouses, and sheds, with two hanging holes for convenient wall or post mounting.
- Measures temperatures from -20°C to +50°C, making it suitable for both indoor and outdoor environments with a colour-coded scale for easy visual tracking.
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#6
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- The 18” thermometer is suited for indoor or outdoor use
- Easily monitor temperatures from a distance with bold black dial graphics
- Features a wide temperature range from -60°F to 120°F (-50°C to 50°C)
- Weather resistant and shatterproof construction
- 1 year limited warranty
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- The 18” thermometer is suited for indoor or outdoor use
- Easily monitor temperatures from a distance with bold black dial graphics
- Features a wide temperature range from -60°F to 120°F (-50°C to 50°C)
- Weather resistant and shatterproof construction
- 1 year limited warranty
#7
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- LARGE AND ACCURATE ROOM THERMOMETER - A popular indoor room temperature thermometer which can be used around the home, office, nursery, greenhouse, shed or garage to measure room temperature.
- STYLISH INDOOR THERMOMETER - This wooden room thermometer is machined from Beech wood (please note: there may be a slight variation in colour due to the product being natural wood). It has a clear easy to read multi coloured temperature scale.
- FANTASTIC VALUE - When it comes to room temperature thermometers, we only offer the best quality and accuracy and this item is just that. The traditional wooden room thermometer looks stunning hanging on any wall.
- QUALITY GUARANTEED - Our carefully sourced range of room thermometers are manufactured to the highest of standards our customers expect.
- EXCEPTIONAL CUSTOMER SERVICE - With a wealth of experience our Thermometer World team are here to help with any questions you may have.
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- LARGE AND ACCURATE ROOM THERMOMETER - A popular indoor room temperature thermometer which can be used around the home, office, nursery, greenhouse, shed or garage to measure room temperature.
- STYLISH INDOOR THERMOMETER - This wooden room thermometer is machined from Beech wood (please note: there may be a slight variation in colour due to the product being natural wood). It has a clear easy to read multi coloured temperature scale.
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#8
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- Extra-large 380mm thermometer designed for indoor and outdoor use, featuring a clear temperature scale for easy reading.
- Equipped with two hanging holes, allowing for simple installation on various surfaces like walls, fences, and sheds.
- capable of measuring temperatures from -20 to +50°C, making it suitable for both indoor and outdoor environments.
- Manufactured to high standards for accuracy and durability, ensuring reliable temperature readings.
- Versatile design allows usage in multiple settings including homes, conservatories, offices, and warehouses.
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- Extra-large 380mm thermometer designed for indoor and outdoor use, featuring a clear temperature scale for easy reading.
- Equipped with two hanging holes, allowing for simple installation on various surfaces like walls, fences, and sheds.
- capable of measuring temperatures from -20 to +50°C, making it suitable for both indoor and outdoor environments.
- Manufactured to high standards for accuracy and durability, ensuring reliable temperature readings.
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#9
5% Off
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- Measures temperature and humidity accurately with a range of -9.9~60℃ and 10~95%RH, updating every 10 seconds.
- Features a color-coded comfort level indicator to help manage humidity for better health.
- Functions as a clock and calendar, with 12Hr/24Hr format and European date display; lacks backlight and alarm.
- Offers versatile mounting options including stand, magnet, and wall mount; compact and lightweight for easy portability.
- Large LCD screen displays clear numbers for easy reading; supports both Celsius and Fahrenheit display options.
- Calibration function allows for adjustments to maintain accurate readings in varying environmental conditions.
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- Measures temperature and humidity accurately with a range of -9.9~60℃ and 10~95%RH, updating every 10 seconds.
- Features a color-coded comfort level indicator to help manage humidity for better health.
- Functions as a clock and calendar, with 12Hr/24Hr format and European date display; lacks backlight and alarm.
- Offers versatile mounting options including stand, magnet, and wall mount; compact and lightweight for easy portability.
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#10
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- Temperature range from -40 to 50°C (-40 to 120°F) and humidity from 0 to 100% RH for comprehensive weather monitoring.
- Large acrylic display with bold numbers and a red pointer for easy reading from a distance.
- Durable plastic enclosure that is rust-resistant, allowing for long-term outdoor use without damage.
- Precision thermometer coil for accurate temperature and humidity measurements; automatic calibration in 2-3 hours with no batteries needed.
- Versatile use for both indoor and outdoor settings, including greenhouses, gardens, kitchens, offices, and various commercial spaces.
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- Temperature range from -40 to 50°C (-40 to 120°F) and humidity from 0 to 100% RH for comprehensive weather monitoring.
- Large acrylic display with bold numbers and a red pointer for easy reading from a distance.
- Durable plastic enclosure that is rust-resistant, allowing for long-term outdoor use without damage.
- Precision thermometer coil for accurate temperature and humidity measurements; automatic calibration in 2-3 hours with no batteries needed.
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