Lutry climate — normals and trends
Lutry (Switzerland) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.4 °C and it receives 1,262 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (18.0 °C on average) and the coldest is January (1.5 °C). Rainfall peaks in November.
Lutry averages 56 frost days, 1 hot days (≥ 30 °C) and 154 rainy days per year.
Lutry has warmed by +2.5 °C between 1940 and 2025, or +0.29 °C per decade. This trend is statistically significant.
The number of frost days there went from about 79 to 33 per year over the period.
The hottest day of the period reached 34.3 °C (on 24 July 2019) and the coldest -17.4 °C (on 10 February 1956).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
LutryCanton of Vaud
- coords
- 46.50°, 6.69°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.4°C
Average daily high
12.7°C
Average daily low
6.5°C
Annual rainfall
1,262mm
Sunshine / day
8.7h
Mean relative humidity
79%
Average peak wind
9.1km/h
Seasonal range
16.5°C
Frost days (< 0 °C)
56 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
154 d/yr
Annual snowfall
134.9 cm
Average feels-like high
11.2 °C
Average feels-like low
4.6 °C
Average peak gust
29.5 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
12.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.5 °C
since 1940
+0.3 °C per decade · r² = 0.63 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
34.3 °C
24 July 2019
Coldest day
-17.4 °C
10 February 1956
Wettest day
88 mm
10 June 1953
Windiest day
33.3 km/h
25 April 1972
Strongest gust
131.8 km/h
26 December 1999
Hottest feels-like
36.2 °C
26 June 2019
Coldest feels-like
-23.4 °C
10 February 1956
Snowiest day
25.8 cm
9 February 1999
Sunniest day
15.0 h
20 May 1940
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 6.3 °C | +2.5 °C | 161 mm | +54 mm |
| Feb | 6.9 °C | +1.9 °C | 40 mm | -57 mm |
| Mar | 10.4 °C | +2.2 °C | 41 mm | -53 mm |
| Apr | 14.7 °C | +3.1 °C | 87 mm | -7 mm |
| May | 16.4 °C | +0.8 °C | 125 mm | +14 mm |
| Jun | 24.3 °C | +5.2 °C | 64 mm | -41 mm |
| Jul | 22.6 °C | +0.9 °C | 157 mm | +51 mm |
| Aug | 24.3 °C | +2.8 °C | 88 mm | -30 mm |
| Sep | 18.1 °C | -0.2 °C | 192 mm | +91 mm |
| Oct | 12.8 °C | -1.1 °C | 154 mm | +56 mm |
| Nov | 9.0 °C | +0.7 °C | 142 mm | +24 mm |
| Dec | 6.9 °C | +2.1 °C | 22 mm | -92 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Lutry?
Lutry has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 9.4 °C and it receives 1,262 mm of precipitation per year.
What is the hottest day ever recorded in Lutry?
The hottest day measured in Lutry between 1940 and 2025 was 24 July 2019, reaching 34.3 °C.
What is the coldest day in Lutry?
The coldest day measured in Lutry between 1940 and 2025 was 10 February 1956, at -17.4 °C.
Does it snow in Lutry?
Yes. Lutry gets on average 134.9 cm of snow per year and has around 56 frost days.
Has the climate of Lutry warmed?
Yes: Lutry warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Lutry?
The wettest day measured in Lutry between 1940 and 2025 was 10 June 1953, with 88 mm of rain in 24 hours.
What was the windiest day in Lutry?
The windiest day measured in Lutry between 1940 and 2025 was 25 April 1972, with winds reaching 33.3 km/h.
What is the warmest month in Lutry?
The warmest month in Lutry is July (18.0 °C on average); the coldest is January (1.5 °C).
How much does it rain in Lutry?
Lutry receives on average 1,262 mm of precipitation per year, spread over about 154 rainy days.
Is it sunny in Lutry?
Lutry gets on average 8.7 hours of sunshine per day, roughly 3,175 hours per year over 1940-2025.
What is the biggest single-day snowfall in Lutry?
The heaviest 24-hour snowfall measured in Lutry between 1940 and 2025 was 9 February 1999, with 25.8 cm.
Are there tropical nights in Lutry?
Yes: Lutry has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Lutry?
In Lutry, between 1940 and 2025, the highest apparent temperature reached 36.2 °C on 26 June 2019, and the lowest was -23.4 °C on 10 February 1956.
Compare Lutry with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Lutry