August 2026 (This Month)
Historical dataDaily high, low, and average
Analyzing 15 years of historical data...
Key findings from analysis for selected period
Average highs of 26.5°C in Chicago. Warm, pleasant conditions.
Consistent temperatures with only 10.6°C variation.
199mm of rain over 17 days.
The most extreme days in this period:
Hottest day: 29.6°C
Heavy rain: 77.7mm in one day
3 days where humidity amplified heat sensation (37.0°C heat index). 29.1°C temperature felt like 37.0°C due to 88% humidity.
Average humidity of 86% indicates persistently moist air conditions. Heat sensation amplified during warm periods (26.5°C average temperature).
Stable humidity conditions with only 21% variation (72%-93%). Predictable moisture levels throughout period.