I'm a Midwest factory worker, so my coping strategies might help.
Those evporatuon towels? A scam. They are no better than a wet bandana or other small thin piece of cloth. Forget about that shit.
What you need is ice. Get a big cooler and a bunch of big water bottles and fill the bottles with ice water. Plan to drink about 32oz an hour, by the time your bottle is empty all the ice will probably have melted so don't worry about that. Then hot swap to a new bottle and keep drinking.
Don't eat less than 2 hours before work, skip lunch, and eat most of your calories after work. At work all you need are electrolytes, digestion generates heat so avoid anything your body has to work on. I have a little bottle of electrolyte tablets on me and have one every 64oz.
Wearable fans kind of help? Not a lot, but every little bit can be a life saver.
And dress as light as you're allowed. If you're allowed to wear leggings, do that. If it has to be jeans, get something well fitted so there is as little air between your legs and the fabric as possible. Sometimes stretchy jeans are allowed even if leggings aren't, so look into that too.
And... I think that's all the wisdom I have to impart from my experiences? In the Midwest it's not humid ALL the time so I carry a spray bottle to spritz myself with, but when it's humid that shit don't work lol
Also Midwest, I didn’t know about the skipping lunch thing, honestly I’m not so sure I could do it, I’m the warehouse porter guy so I’m constantly lifting and moving heavy shit
I would recommend against skipping lunch. Instead, adjust what you bring for your meal based on weather. I just worked all day yesterday in the sun and heat. For lunch, I brought light, easily digested food that would replenish without making me feel sick.
Blueberries and strawberries are great because they have nutrients and moisture. Fruits and veg tend to digest well, even in the heat. Hard-boiled eggs sit well with me and provide some nice protein. I also like the flavored tuna pouches with a few crackers.
I avoid food with a lot of fat/grease or dairy. Neither digests for me well and dairy even makes me feel sick in the heat.
I used to work in kitchens that would hit 38c and yeah, all this. I would also just keep my head and torso soaked all time which is easier with a big sink right there, of course.
I'm not from the south, but I used to work in warehouses where the summertime was quite hot. I wore a kilt, and it was amazing. This kind of kilt. They're more comfortable than shorts when it's hot.
Every warehouse I worked in either never articulated that we had to wear pants, or they had an actual written policy pertaining to skirts. (usually for office staff). The guys would bust my balls for a minute, but a bunch of peripheral things would usually shut that down pretty quickly.
They don't affect your mobility, and since it's inadvisable to go commando, anyway, there's no issue climbing ladders and whatnot. I always wore lightweight boxer briefs underneath super bright plaid silk boxers so I could be cheeky about the whole kilt thing if anybody did try sneaking a peek.
I’ve worked farm work in humid heat before, with long sleeves plus armor to protect against knives.
My main advice is this:
Get a big container you can fill with water and ice. Find a way to keep water close to you so that you actually drink it. Avoid if possible a scenario where you need to walk a long distance or ask permission or cross obstacles to take a drink.
Buy salt tablets for hydration. You can find them on amazon. Ask anyone who works construction for their advice on brands I don’t remember what exists
Meditate a little bit each day to develop body awareness. Learn to detect internally when your body’s in distress.
Make an ongoing study of this. Don’t just adopt strategies then keep them forever. Make it a point to do a little more research each month into: physiology of hydration, medical signs of heat problems, how other companies are handling heat, etc
I live in the south. Interestingly a lot of our warehouses are either air conditioned, or use traditional air cooling techniques like high ceilings, cross ventilation and white roofs.
By the way you can get air seals for semi truck loading docks so even if the door is open and you’re loading a truck, it’s air conditioned, it’s nice.
Our warehouse has electronics in it, so it’s one of the warehouses that’s climate controlled. So during summer it’s 75 F in there, around 23ish C.
For a non climate controlled warehouse during the summer, the floor would be around 10 F 6ish C cooler than ambient plus shade, however the ceiling would be around 15 F 8ish C hotter than ambient.
Hopefully, management has altered your break schedule to give you extra time out of the heat. I work in a steel mill. The hotter jobs work 1 hour on and 1/2 hour off in the summer
Even though I'm not from the southern region, I've had experience working in warehouses during scorching summers. Wearing a kilt made a significant difference. The type of Utility kilt I wore was incredibly comfortable, especially in hot weather. Surprisingly, they felt more comfortable than wearing shorts during those sweltering days.
For those working in warehouses in southern areas, surviving the summer months can be challenging due to the extreme heat. Many workers find that wearing lightweight, breathable clothing is essential. One great option is wearing a kilt, which can provide better ventilation and comfort compared to traditional pants. Kilts made from lightweight materials, like cotton or modern utility kilts, offer increased airflow and freedom of movement, making them a practical and stylish choice for staying cool while working in hot conditions. Additionally, staying hydrated, taking frequent breaks, and working in shaded or cooler areas whenever possible are also important strategies for managing the heat.