Lisbon Weather

June 2026

Average Temperature
28.7 °C
High
/
17.7 °C
Low
11.9mm
Rain Volume
35.4°C
Peak Temp
14.2°C
Low Temp
30
Days Count

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

35.4°C
Sunday, June 21
avg daily high: 28.7°C

Coolest Day

22.5°C
Thursday, June 25
avg daily high: 28.7°C
Progress 0%
0 / 0 years
Analyzing Historical Data

Analyzing 15 years of historical data...

Analysis Period

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

Weather Insights

Key findings from analysis for selected period

Variable with Hot Extremes

Worth noting

Average of 28.7°C but 2 very hot days (35.4°C peak).

Variable Temperatures

Worth noting

Large temperature swings (21.2°C range) for a month.

Dry Weather

Notable

Very little rainfall (12mm total).

⚠️

2 Exceptional Weather Events

Info

The most extreme days in this period:

Jun 21 Heat

Hottest day: 35.4°C

Jun 12 Heat

Very hot day: 35.3°C

3 Extreme Heat Index Days

Worth noting

3 days with dangerous heat index levels (40.5°C average). Temperature 34.3°C combined with 54% humidity creates hazardous conditions.

🌤️

Moderate Humidity Levels

Notable

Average humidity of 63% represents typical moderate moisture conditions. Generally comfortable range for most activities. Humidity varied significantly (37%-87% range).

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