Working in the heat sucks. Apart from being uncomfortable it can be downright dangerous. Over my 20 years in construction I’ve seen several people drop from heat exhaustion, and most of the time it was preventable. I’ve provided a link to OSHA’s heat related First Aid below.
https://www.osha.gov/heat-exposure/training
Level 1
Level one is anywhere from 75-85 degrees. It’s warm, but not terrible. Yet high exertion can have you drenched in sweat in no time. Along with proper hydration and shade, these are the pieces of gear that will help you deal with the heat.
Don’t forget the sunscreen!
Normal Warm Weather Gear:
Level 2
Level 2 is somewhere between 85 and 95 degrees. It’s hot and you find yourself dreading the work day ahead. Lightweight and stretch materials are key in these conditions because nothing feels worse than rigid fabric dragging over wet skin, We want airflow and clothes that move with you rather than restrict.
One word of caution- some of these fabrics may be a hazard if you work with electricity since synthetics tend to melt. 1620 Workwear does offer some great no drip/no melt options, but always wear the appropriate PPE for your situation.
 Sweat Wicking Tech:
Level 3
Level 3 is anything north of 95 degrees. Usually in these conditions the work shift is moved to avoid peak temperatures, but inevitably you’re going to be hot and miserable for a good part of your work day.
For these extreme conditions Lightweight materials aren’t enough – you likely need help from supplemental cooling. Luckily technology has come a long way and if you’re out working in these conditions it makes sense to take full advantage of some of the gear that’s available to you.
Cooling Tech
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