Saint Malo Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Saint Malo’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in France.
Monthly Temperature Averages
In Saint Malo, temperatures differ significantly between summer and winter months. On average, maximum daytime temperatures range from a pleasant 22°C in August to a cold 10°C in February. Nighttime temperatures can drop, with averages reaching 5°C in February.
The chart below illustrates the average maximum day and minimum night temperatures in Saint Malo by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
The chart below shows the average temperature throughout the year:
August, the city’s warmest month, also receives about 63 mm of rainfall spread over roughly 12 days. For more information, please visit our Saint Malo Precipitation page.
Annual Temperatures in France Compared
The map below shows the annual temperature across France. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Saint Malo Temperatures Compared World Wide
Saint Malo’s average annual maximum temperature is 16°C. Let’s compare this with some popular tourist destinations:
In Lisbon, Portugal, the average annual temperature is 21°C, offering warm summers and mild, rainy winters.
Glasgow, Scotland, the average annual temperature is significantly lower at 13°C, with mild summers and cold winters.
Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with an average annual temperature of 23°C, featuring hot summers and mild winters.
In Tokyo, Japan, the average annual temperature is 21°C, expect warmer summers and milder winters than Amsterdam.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Temperatures in the Mountains
Although not all regions have mountains, elevated areas exhibit distinct temperature variations.
- Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
- Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.
For more detailed information about Saint Malo’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Saint Malo climate page.
Current temperature in Saint Malo
14 m/s
broken clouds and rain
11 m/s
broken clouds and chance of slight rain
5 m/s
overcast and small chance of slight rain
