Meaning of Heat index
In simple words: A number showing how hot it feels when humidity is added to the temperature.
Heat index in a sentence
- The heat index today is expected to be above 100 degrees, making it feel much hotter.
- During humid summer days, the heat index can be significantly higher than the actual temperature.
- It's important to check the heat index if you plan to spend time outdoors in high temperatures.
- The weather report mentioned a heat index warning due to the extreme humidity levels.
- Understanding the heat index can help prevent heat-related illnesses during hot weather.
How to use Heat index
Used primarily in weather reports and discussions about temperature; not commonly used in casual conversation.
Grammar pattern
standalone term
Memory hint
Think of it as 'heat + index' — measuring heat with humidity factored in.
Related words
Collocations with Heat index
- calculate heat index
- monitor heat index
- high heat index
- heat index warning
- heat index value
Synonyms for Heat index
- humidex
- heat stress index
- apparent temperature
- sensible heat
- thermal discomfort index
Common mistakes with Heat index
- Confused with 'heat wave', which refers to a period of excessively hot weather.
- Using 'heat index' incorrectly to describe just temperature, without considering humidity.
- Believing that the heat index is always higher than the temperature, which is not necessarily true.
Heat index appears in
Heat index in other languages
- Arabicالعربية
مؤشر الحرارة
رقم يوضح مدى سخونة الجو عند إضافة الرطوبة إلى درجة الحرارة.
- Bengaliবাংলা
তাপ সূচক
আর্দ্রতা তাপমাত্রার সাথে যোগ হলে কতটা গরম অনুভূত হয় তা দেখানোর একটি সংখ্যা।
- GermanDeutsch
Gefühlte Temperatur
Eine Zahl, die zeigt, wie heiß es sich anfühlt, wenn die Luftfeuchtigkeit zur Temperatur hinzukommt.
- SpanishEspañol
Índice de calor
Un número que muestra cuánto calor se siente cuando la humedad se suma a la temperatura.
- Persianفارسی
شاخص گرما
عدد نشاندهنده دما که وقتی رطوبت به آن اضافه میشود، احساس گرما را نشان میدهد.
- FrenchFrançais
Indice de chaleur
Un chiffre qui montre à quel point il fait chaud quand on ajoute l'humidité à la température.
- Hindiहिन्दी
गर्मी सूचकांक
एक नंबर जो बताता है कि तापमान में नमी मिलने पर गर्मी कितनी महसूस होती है।
- ItalianItaliano
Indice di calore
Un numero che mostra quanto caldo si sente quando l'umidità si aggiunge alla temperatura.
- PortuguesePortuguês
Sensação térmica
Um número que mostra o quão quente parece quando a umidade é adicionada à temperatura.
- RussianРусский
Индекс жары
Число, показывающее, насколько жарко ощущается, когда к температуре добавляется влажность.
- Urduاردو
ہیٹ انڈیکس
ایک نمبر جو بتاتا ہے کہ نمی کے ساتھ درجہ حرارت میں کتنی گرمی محسوس ہوتی ہے۔
- Chinese中文
体感温度
一个数字,显示加上湿度后感觉有多热。
More s like Heat index
- VisibleB2
Able to be seen; not hidden or obscured.
- HumidB1
Having a high level of moisture in the air.
- ScorchB1
To burn the surface of something with heat.
- DroughtB2
A prolonged dry period with insufficient rainfall.
- CloudA2
a grey or white mass that floats in the sky, made of very small drops of water
- FloodB1
a large amount of water covering an area that is usually dry
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Frequently asked questions about Heat index
What does Heat index mean?
A number showing how hot it feels when humidity is added to the temperature.
What is the definition of Heat index?
A measure that combines air temperature and humidity to indicate perceived heat.
How do you use Heat index in a sentence?
The heat index today is expected to be above 100 degrees, making it feel much hotter.
Can you give another example of Heat index?
During humid summer days, the heat index can be significantly higher than the actual temperature.
What are synonyms for Heat index?
Common alternatives include humidex, heat stress index, apparent temperature, sensible heat, thermal discomfort index.
What words go with Heat index?
It commonly pairs with calculate heat index, monitor heat index, high heat index, heat index warning, heat index value.
What are common mistakes when using Heat index?
Confused with 'heat wave', which refers to a period of excessively hot weather. Using 'heat index' incorrectly to describe just temperature, without considering humidity. Believing that the heat index is always higher than the temperature, which is not necessarily true.
How do you pronounce Heat index?
US: //hit ˈɪndɛks//, UK: //hiːt ˈɪndɛks//. Listen to the audio above to hear native pronunciation.
When should I use Heat index?
Used primarily in weather reports and discussions about temperature; not commonly used in casual conversation.