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Heat/Hot Weather

Working Outside in Extreme Heat

Working Outside in Extreme Heat
Emily Fay
August 8, 2026

Heat safety is important for everyone, especially those working outside. Those working in construction, delivery service, or farming can be at higher risk to experience effects from heat-related illnesses.

Heat-related illnesses can be deadly if not treated, especially if you are working outside all day. Heat exhaustion occurs when your body loses an excessive about of water and salt. When this is untreated it can turn into heat stroke, which is when your body temperature rises so quickly it fails to cool down.

Be sure to drink plenty of water to avoid becoming ill from dehydration. Your body is losing water as you are sweating, so stopping every 20 minutes can help. If working outside for a long period of time, consider drinking a beverage that contains electrolytes.

If possible, find shade during these breaks. Getting out of the direct sun can help your body cool down. This can also provide you the opportunity to look for signs of heat exhaustion and heat stroke.

You should note if you are experiencing any muscle cramps, nausea, or dizziness. These are warning signs of heat exhaustion on your body. Do NOT ignore these signs because heat exhaustion can turn into heat stroke. This is very serious and can be deadly.

Personal Risk Factors

Every person’s body handles the heat differently, but those with personal risk factors can be at greater risk for getting sick. Some personal risk factors can include, but are not limited, to high blood pressure, diabetes, heart disease, and obesity.

Pregnancy

Another important risk factor is pregnancy. For any pregnant woman, your body is working twice as hard. This can cause you to get overheated or sick from the heat much faster than other people. Dehydration affects your body’s ability to sweat, so be sure to drink plenty of water. This is especially important if you are pregnant and working outside. Recognizing the signs of heat illness and taking action can help protect you and your developing baby.

Stay Safe!

When you feel fine in the heat, a water break may seem unnecessary. You may think the heat will not affect you because you are young, healthy, or fit. These misconceptions can lead to life-threatening heat exhaustion.

Heat-related illnesses can happen quickly. This is why you should NEVER skip a break, no matter how you feel. It is important to avoid getting a heat-related illness because it affects your health and ability to do your job.

 

Article by: Rachel Warren

Related ItemsFeaturedheat safety
Heat/Hot Weather
August 8, 2026
Emily Fay

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