Weather in October
Temperature
As September transitions into October, Grenoble sees a gentle drop in the average high-temperature, transitioning from a pleasant 21.8°C (71.2°F) to a refreshing 16.9°C (62.4°F). The average temperature drops to a frosty 7.8°C (46°F) during the night in the month of October.Humidity
The average relative humidity in October is 83%.Rainfall
October is the month with the most rainfall. Rain falls for 10.1 days and accumulates 106mm (4.17") of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Grenoble. Throughout October, there are 0.1 snowfall days. In Grenoble, during the entire year, snow falls for 28 days.Daylight
In Grenoble, the average length of the day in October is 10h and 57min.On the first day of October, sunrise is at 07:35 and sunset at 19:17 CEST. On the last day of the month, sunrise is at 07:15 and sunset at 17:26 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In Grenoble, the average sunshine in October is 4.4h.Frequently asked questions
What are the temperatures in Grenoble in October?
What is the average humidity in October in Grenoble?
What is the rainiest month in Grenoble?
How many days does it rain in October in Grenoble?
When does it start to snow in Grenoble?
What is the average length of the day in October in Grenoble?
When is the sunrise / sunset in October in Grenoble?
When does Daylight Saving Time (DST) end in October in Grenoble?
How many hours of sunshine does Grenoble have in October?
Average temperature in October
Grenoble, France
- Average high temperature in October: 16.9°C
The warmest month (with the highest average high temperature) is July (26.9°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in October: 7.8°C
The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average humidity in October
Grenoble, France
- Average humidity in October: 83%
The months with the highest relative humidity are November and December (84%).
The month with the lowest relative humidity is July (70%).
Average rainfall in October
Grenoble, France
- Average rainfall in October: 105.8mm
The wettest month (with the highest rainfall) is October (105.8mm).
The driest month (with the least rainfall) is February (51.6mm).
Average rainfall days in October
Grenoble, France
- Average rainfall days in October: 10.1 days
The month with the highest number of rainy days is May (11 days).
The month with the least rainy days is July (6.2 days).
Average snowfall days in October
Grenoble, France
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Grenoble, France
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 4h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Grenoble, France
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