Chicago Weather

June 2026

Average Temperature
24.6 °C
High
/
17.3 °C
Low
181.7mm
Rain Volume
34.4°C
Peak Temp
12.8°C
Low Temp
30
Days Count

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

34.4°C
Tuesday, June 30
avg daily high: 24.6°C

Coolest Day

18.1°C
Friday, June 26
avg daily high: 24.6°C
Progress 0%
0 / 0 years
Analyzing Historical Data

Analyzing 15 years of historical data...

Analysis Period

Years: 15
Location: Chicago
Period: 2026-06-01 to 2026-06-30

Weather Insights

Key findings from analysis for selected period

Highly Variable Temperatures

Worth noting

Temperature swings from 12.8°C to 34.4°C (21.6°C range).

Variable Temperatures

Worth noting

Large temperature swings (21.6°C range) for a month.

High Rainfall Period

Worth noting

182mm of rain over 30 days.

⚠️

1 Exceptional Weather Event

Info

The most extreme day in this period:

Jun 30 Heat

Hottest day: 34.4°C

3 Extreme Heat Index Days

Worth noting

3 days with dangerous heat index levels (46.0°C average). Temperature 32.8°C combined with 78% humidity creates hazardous conditions.

High Humidity Levels

Info

Average humidity of 74% indicates persistently moist air conditions. Heat sensation amplified during warm periods (24.6°C average temperature). Humidity varied significantly (42%-88% range).

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