Switzerland
Zurich in July: weather & travel advice
This month's data profile
Rain shapes the decision
Zurich in July is climatically well suited to city breaks. The average daily high is around 23 °C. With about 18 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
66/100 · #2
Warmth
#1
Dryness
#10
Sun
#2
Published best categories: Overall, City break, Family
Zurich · JulyPhoto: Daniel Kraft · CC BY-SA 3.0Climate facts
- Average high
- 23 °C
- Average low
- 14 °C
- Rainy days (est.)
- 18 rainy days (est.)
- Sun (est.)
- 7 h/day
- Humidity
- 78 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Score |
|---|---|---|---|---|---|---|---|---|
| June | 21 | 12 | 18 | 138 | 7.3 | 78 | 1.8 | 63 |
| July (selected) | 23 | 14 | 18 | 145 | 7.1 | 78 | 1.8 | 66 |
| August | 23 | 14 | 16 | 137 | 6.2 | 78 | 1.6 | 67 |
How do the previous and next months compare?
Baseline: July (66/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | |
|---|---|---|---|---|---|---|---|---|
| June | -3 | -1.6 °C | -1.7 °C | +0.3 | -7.6 mm | +0.2 h | +0.5 % | +0.1 m/s |
| August | +1 | -0.1 °C | ±0 °C | -1.5 | -8.6 mm | -0.9 h | +0.9 % | -0.2 m/s |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Zurich in July?
The average daily high is around 23 °C, with an average daily low of about 14 °C.
Does it rain a lot in Zurich in July?
The curated estimate is about 18 rainy days per month, not a directly measured long-term average. Total precipitation averages around 145 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Zurich?
By the climate score, June, July, August and September are the strongest months for Zurich. July is one of them.