不花錢防暑5方

大范圍的熱浪，預計將全球許多地區即將迎來歷史最高溫。炎熱的天氣會帶來呼吸系統疾病和脫水等風險，紅十字會建議人們盡量待在家中，最好是在有空調的區域。

但問題在于，如果不想電費飛漲，便很難在酷暑中享受清涼。幸運的是，現在有許多創意十足的方法，既能降低溫度，又不會增加電費支出：

1. 關上燈

電燈產生的熱量可能超乎你的想象。而且夏季月份的日照時間最長，因此對電燈的需要也最少。關上燈不僅可以節約用電，還能稍微讓家里涼爽起來。

2. 拉窗簾

日光直接照進房間，可能讓室內溫度上升10到20度。使用窗簾，或安裝玻璃隔熱膜或反光膜，既廉價，又可以把陽光擋在室外。

3. 把濕布條掛在風扇或窗戶前面

當微風透過窗戶吹進室內，或在風扇旋轉時，清涼的布條可以進一步降低室內溫度。用淺碗或托盤裝滿冰水，也能產生同樣的效果。

4. 洗冷水澡

洗冷水澡或許會讓人感覺不太舒服，但這種做法不僅可以減少熱水支出，而且絕對是一種簡單的降溫方法。洗完澡之后，穿上淺色的衣服，并且要一整天都保持體內水分充足。

5. 避免用爐子或烤箱

烤箱會讓已經悶熱異常的家里溫度進一步升高，讓風扇或空調的工作白費。在這樣的天氣下，盡量使用微波爐或戶外烤架。吃涼的食物或飲品，也有助于降低體內溫度。 （財富中文網）

譯者：劉進龍/汪皓

An extended heat wave is expected to bring temperatures across the country into the 90s and pushing over 100 degrees. For many areas, the temperatures are the hottest that have been seen this year to date. The heat brings with it the risk of respiratory problems and dehydration, and the Red Cross is advising people to stay inside, preferably in air conditioned areas, whenever possible.

The problem, though, is that it can be tough to cool off without sending your energy bill through the roof. Luckily, there are a few creative ways you bring the temperature down without bringing your utilities costs up:

1. Turn off the lights.

Lights tend to produce a lot more heat than you might imagine. You also need them even less in the summer months, when daylight hours are at their longest. By turning them off, you’ll save on electricity, and also cool your home down a bit.

2. Draw the curtains.

Room temperatures can increase by 10 to 20 degrees due to direct sunlight entering the room. Using curtains, or installing window tinting or reflective film, is a cheap way to keep the sun’s rays out of your house.

3. Hang strips of damp cloth in front of the fan or window.

When a breeze hits the window, or as the fan circulates, the cool strips will help further cool down the house. You can also try using a shallow bowl or tray of ice water to have the same effect.

4. Take cold showers.

Not only will your hot water bill thank you, but a cold shower, while perhaps uncomfortable, is definitely an easy way to cool down. Once you’re out of the shower, wear light-colored clothing and make sure you stay hydrated throughout the day.

5. Avoid using the stove or oven.

Using your oven can heat up your already-sweltering home, undoing the work of your fan or air conditioning unit. Instead, try to use the microwave or outdoor grill. Eating cold foods or drinks can also help keep your internal body temperature low.