Zurich Weather

2025 Summer

Historical data
Average Temperature
25.0 °C
High
/
15.2 °C
Low
424.6mm
Precipitation
33.7°C
Peak Temp
10.1°C
Low Temp
92
Days Count

Monthly Breakdown

Average temperatures and precipitation by month

June

30 days
26.5°C / 15.3°C
Avg High / Low
Precipitation
107.0mm

July

31 days
23.9°C / 15.0°C
Avg High / Low
Precipitation
190.2mm

August

31 days
24.6°C / 15.2°C
Avg High / Low
Precipitation
127.4mm

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Period High

33.7°C
Sunday, June 29

Coolest Day

16.1°C
Tuesday, July 8

Period Low

10.1°C
Tuesday, June 10

Compare with historical weather

Load the same period from the previous 15 years.

Weather Insights

Key findings from analysis for selected period

Highly Variable Temperatures

Worth noting

Temperature swings from 10.1°C to 33.7°C (23.6°C range).

High Rainfall Period

Worth noting

425mm of rain over 92 days. Wettest periods: July (190mm), August (127mm), June (107mm).

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Seasonal Weather Patterns

Info
Rainfall Patterns:
Wettest: July (190mm), August (127mm)
Driest: June (107mm), August (127mm)

Temperature Patterns (Monthly Averages):
Hottest months: June (26.5°C), August (24.6°C)
Coolest months: July (23.9°C), August (24.6°C)

Travel Recommendations:
Best visiting months: August, July, June (optimal temperature and rainfall balance).
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2 Exceptional Weather Events

Info

The most extreme days in this period:

Jun 29 Heat

Hottest day: 33.7°C

Aug 21 Rain

Heavy rain: 41.8mm in one day

3 Extreme Heat Index Days

Worth noting

3 days with dangerous heat index levels (41.5°C average). Temperature 32.5°C combined with 69% humidity creates hazardous conditions.

High Humidity Levels

Info

Average humidity of 74% indicates persistently moist air conditions. Heat sensation amplified during warm periods (25.0°C average temperature). Humidity varied significantly (51%-94% range).

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Data Source

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