In an enclosed space with no circulation, the air can be dehumidified with a 12 Volt DC system, very little energy consumption, as a result the air will have much less water in it. The dehumidifier would have to run for many hours to make a difference first. This would work in a very small area like perhaps the back of a truck with a camper top. The 12 volt system mentioned has a constant water relief hose as well. It's about $86 online at Walmart. I believe an electrostatic air filtration system may be of assistance as well.
why wouldn't it be?
The humidity outside is high
At 32°C (90°F) and 15% relative humidity, air may be cooled to nearly 16°C (60°F).At 32°C (90°F) and 50% relative humidity, air may be cooled to about 24°C (75°F).At 40°C (105°F) and 15% relative humidity, air may be cooled to nearly 21°C (70°F).
Use a dehumidifier. It will not lower the temperature, but it will seem cooler because of lower humidity.
Some energy-efficient options for a home cooler include evaporative coolers, also known as swamp coolers, and energy-efficient air conditioning units with a high SEER rating. Additionally, using ceiling fans and proper insulation can help reduce the need for cooling and save energy.
the wet bulb is cooler
A swamp cooler can use anywhere from 3 to 15 gallons of water per day, depending on factors like humidity levels and desired cooling effect. It is important to regularly monitor and replenish the water in the swamp cooler to ensure its effectiveness.
Because of the high humidity, the outside temperature felt much warmer than it actually was.
If the humidity is severe enough, I would think so. But it would have to be very high humidity over long periods, and without use of the book.
To maximize the duration of ice retention in a cooler, you can use a high-quality cooler with thick insulation, pre-chill the cooler before adding ice, limit opening the cooler frequently, use block ice instead of cubed ice, and keep the cooler in a shaded and cool area.
You can use Lime-away to remove mineral deposits from the outside of the swamp cooler (also called an evaporative cooler), but I think you may be asking about the mineral deposits that are on the cooler pads. New pads should be installed every year. Go to your local home improvement center to get the pads and ask for some brief instructions. It's a simple process and isn't very expensive.
The high temperatures and humidity made Jack feverish.