Here are a few descriptions for the WordPress post tag “悶熱” (Mēn rè – Muggy/Stifling Heat) in Traditional Chinese, ranging in tone and suitability:

**Option 1: Concise and Descriptive**

* **Description:** 形容天氣濕熱、令人感到不舒服的狀態。 (Describes weather that’s humid, hot, and makes people feel uncomfortable.)

**Option 2: Focus on the Feeling**

* **Description:** 感受熾熱且悶濕的空氣，讓人心情煩躁。 (Reflects the feeling of hot, stuffy air that makes one feel irritable.)

**Option 3: More Extensive and Contextual (Suitable if you talk a lot about seasonal weather)**

* **Description:** 指的是夏季常見的天氣現象，空氣中濕度高、溫度也高，讓人感到黏膩、不舒服，亦有時亦伴隨著短暫的雷陣雨。 (Refers to a common weather phenomenon in summer, characterized by both high humidity and temperature, making people feel sticky and uncomfortable, and sometimes accompanied by brief thunderstorms.)

**Option 4: Simple for general use and for non-climate related scenarios**

* **Description:** 令人感到不舒服的悶熱狀態。 (The uncomfortable, stuffy, and hot state).

**Important Considerations:**

* **Tone:** Choose the description that best suits the overall tone of your blog. If you’re a weather blog, Option 3 is excellent. If you’re more casual, Option 1 or 2 may be preferable.

* **Keywords:** While these descriptions are good, think about whether specific keywords relating to “闷热” (e.g., 夏天, 熱, 濕氣, 黏膩, 不舒服, 雷陣雨 (summer, hot, humidity, sticky, uncomfortable, thunderstorm) would be beneficial for Search Engine Optimization (SEO) purposes.

* **Word Count:** WordPress allows longer descriptions, but keeping them concise is generally recommended.

I recommend starting with Option 1 or 2 as a quick and accurate descriptions, especially if you’re just starting out. If your blog gets more complex, you can always adjust it later.