Weather in Grenoble in March 2025
Average weather
Average temperature in Grenoble in March
Going from a maximum of +21°C during the day to a minimum of -1°C during the night, the temperature in March averages around +14°C.
The average maximum temperature goes up 36% by the end of the month, compared with the beginning of the month, from +8°C to +16°C.
Is Grenoble warm or cold in March?
Grenoble is typically mild in March.
Maximum temperatures go up compared to the previous month from +9°C to +13°C. The minimum temperature also goes up from +1°C to +4°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
Take a look at how March is compared to other months in Grenoble:
Climate in Grenoble in March
| February | March | April | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +9°C | +13°C | +17°C | ||||
| Min. temperature | ||||||
| -17°C | -13°C | -3°C | ||||
| Max. temperature | ||||||
| +21°C | +25°C | +31°C | ||||
| Rainfall | ||||||
| 85 mm | 101 mm | 116 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 77% | 74% | 72% | ||||
| Air pressure | ||||||
| 1019 HPa | 1017 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 5 | 5 | 4 | ||||
| Cloudy days | ||||||
| 10 | 9 | 7 | ||||
| Rainy days | ||||||
| 10 | 15 | 18 | ||||
| Snowy days | ||||||
| 3 | 1 | 0 | ||||
March weather is still as ok as in February. It’s getting warmer as March arrives. The average maximum temperature goes up from +9°C to +13°C during the day. Prepare for more rain. Average rainfall goes from 85 mm to 101 mm. It feels drier, as humidity decreases from 77% to 74%. The average wind speed doesn’t change much during March, staying around 1 m/s. The amount of sunny days stay about the same, averaging 5 sunny days during the month.
But maybe it is worth considering traveling in April as the weather gets better.
Wind
The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Grenoble is gradually increasing during March, going from 1 m/s to 2 m/s over the course of the month.
Rain
How was the weather last March in Grenoble?
Climate Change over Years
The climate in Grenoble in March has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+15°C) and the highest in 2022 (+20°C). The driest year was 1989 with only 836 mm of rainfall, and the wettest year was 2023 with 2113 mm.
FAQ
Is March a good time to visit Grenoble?
Can you sunbathe in Grenoble in March?
Is Grenoble rainy in March?
Is it sunny in Grenoble in March?
Other cities in France
Monthly weather in Grenoble
Source of the data
For this page, we’ve looked at the typical weather in Grenoble, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.