Weather in May
Temperature
With the start of May in Grenoble, the average high-temperature marginally shifts from April's moderate 15.3°C (59.5°F) to a still refreshing 19.9°C (67.8°F). Throughout May, an average low-temperature of 8.9°C (48°F) is experienced.Humidity
The average relative humidity in May in Grenoble is 75%.Rainfall
In May, in Grenoble, the rain falls for 11 days. Throughout May, 104mm (4.09") of precipitation is accumulated. Throughout the year, there are 106.5 rainfall days, and 934mm (36.77") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Grenoble. May is the last month it regularly snows in Grenoble. Throughout May, 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 May is 14h and 53min.On the first day of May in Grenoble, sunrise is at 06:24 and sunset at 20:43. On the last day of the month, sunrise is at 05:53 and sunset at 21:16 CEST.
Sunshine
In May, the average sunshine in Grenoble is 7.1h.Frequently asked questions
What is the average May temperature in Grenoble?
What is the average humidity in May in Grenoble?
How many days does it rain in May in Grenoble?
What is the last month it snows in Grenoble?
How many hours of daylight does Grenoble have in May?
When are sunrise and sunset in May in Grenoble?
How long on average sun shines in May in Grenoble?
Average temperature in May
Grenoble, France
- Average high temperature in May: 19.9°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 May: 8.9°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 May
Grenoble, France
- Average humidity in May: 75%
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 May
Grenoble, France
- Average rainfall in May: 104.1mm
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 May
Grenoble, France
- Average rainfall days in May: 11 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 May
Grenoble, France
- Average snowfall days in May: 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 May /
Average sunshine in May
Grenoble, France
- Average daylight in May: 14h and 5min
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 May: 7h and 1min
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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