Lisbon Weather

2024 (Full Year)

Average Temperature
21.8 °C
High
/
13.7 °C
Low
595.9mm
Rain Volume
36.8°C
Peak Temp
5.5°C
Low Temp
366
Days Count

Seasonal Breakdown

Average temperatures and rainfall by season

Spring

92 days
20.5°C
Avg High
/
12.1°C
Avg Low
Rainfall
122.7mm

Summer

92 days
27.4°C
Avg High
/
17.2°C
Avg Low
Rainfall
60.7mm

Autumn

91 days
22.5°C
Avg High
/
15.2°C
Avg Low
Rainfall
185.1mm

Winter

91 days
16.5°C
Avg High
/
10.3°C
Avg Low
Rainfall
227.4mm

Seasons based on meteorological calendar: Spring (Mar-May), Summer (Jun-Aug), Autumn (Sep-Nov), Winter (Dec-Feb)

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

36.8°C
Friday, August 16
avg daily high: 21.8°C

Coolest Day

10.3°C
Monday, January 8
avg daily high: 21.8°C

Period Low

5.5°C
Monday, January 8
avg night low: 13.7°C
Progress 0%
0 / 0 years
Analyzing Historical Data

Analyzing 15 years of historical data...

Analysis Period

Years: 15
Location: Lisbon
Period: 2024-01-01 to 2024-12-31

Weather Insights

Key findings from analysis for selected period

Variable with Hot Extremes

Worth noting

Average of 21.8°C but 4 very hot days (36.8°C peak).

📅

Seasonal Weather Patterns

Info
Rainfall Patterns:
Wettest: January (137mm), October (112mm)
Driest: August (0mm), December (10mm)

Temperature Patterns (Monthly Averages):
Hottest months: August (29.2°C), July (28.7°C)
Coolest months: December (15.5°C), January (16.4°C)

Travel Recommendations:
Best visiting months: May, April, June (optimal temperature and rainfall balance).
⚠️

5 Exceptional Weather Events (showing top 3)

Info

The 3 most extreme of 5 notable days in this period:

Aug 16 Heat

Hottest day: 36.8°C

Jul 22 Heat

Very hot day: 36.6°C

Jul 24 Heat

Very hot day: 36.4°C

8 Extreme Heat Index Days

Worth noting

8 days with dangerous heat index levels (42.5°C average). Temperature 34.5°C combined with 58% humidity creates hazardous conditions.

High Humidity Levels

Info

Average humidity of 75% indicates persistently moist air conditions. Heat sensation amplified during warm periods (21.8°C average temperature). Humidity varied significantly (24%-97% range).

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Highly Variable Humidity

Info

Large humidity swings (24%-97%) for a year. Conditions ranged from very dry to very humid.

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