Denver Hits 102°F, Breaking 148-Year-Old Temperature Record
Denver Hits 102°F, Breaking 148-Year-Old Temperature Record
US · Published Aug 4, 2026
Denver experienced a record-breaking high temperature of 102°F (38.9°C) on August 3, 2026, surpassing the previous record of 100°F (37.8°C) set in
This marks the second consecutive day of triple-digit temperatures in the city. The typical high for this date is 89°F (31.7°C). The National Weather Service reported widespread highs in the low to mid-100s across Northeast Colorado. Cooler weather is expected on Tuesday, with a high of 79°F (26.1°C), but temperatures are forecasted to rise again later in the week, potentially nearing 100°F (37.8°C) over the weekend and early next week. Wildfire smoke continues to drift through Colorado, adding to air quality concerns.

Impact & Risks

The extreme heat poses risks to vulnerable populations, including the elderly, children, and those with pre-existing health conditions. Prolonged exposure to high temperatures can lead to heat-related illnesses such as heat exhaustion and heatstroke. The wildfire smoke further exacerbates respiratory issues, particularly for individuals with asthma or other lung conditions. The heat and smoke may also strain local infrastructure, including power grids and water supplies.

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