May weather forecastChapeiry, France

May

Weather in May

May, the last month of the spring in Chapeiry, is a refreshing month, with an average temperature ranging between max 16.8°C (62.2°F) and min 5.5°C (41.9°F).

Temperature

May records an average high-temperature of a still refreshing 16.8°C (62.2°F), indicating a minor variation from the preceding month. Chapeiry's temperature lowers to a mean of 5.5°C (41.9°F) during the nights in May.

Humidity

In May, the average relative humidity is 80%.

Rainfall

In Chapeiry, France, during May, the rain falls for 19.6 days and regularly aggregates up to 89mm (3.5") of precipitation. In Chapeiry, during the entire year, the rain falls for 178.9 days and collects up to 912mm (35.91") of precipitation.

Snowfall

Months with snowfall in Chapeiry are January through May, September through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Chapeiry aggregates 3mm (0.12") of snow. In Chapeiry, during the entire year, snow falls for 29.1 days and aggregates up to 619mm (24.37") of snow.

Daylight

In Chapeiry, the average length of the day in May is 14h and 57min.
On the first day of May, sunrise is at 06:22 and sunset at 20:43. On the last day of the month, sunrise is at 05:49 and sunset at 21:17 CEST.

Sunshine

In May, the average sunshine in Chapeiry is 9.5h.

UV index

The average daily maximum UV index in May in Chapeiry is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In May, the UV index of 4 transforms into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

The average high-temperature and low-temperature during May are 16.8°C (62.2°F) and 5.5°C (41.9°F) respectively.

The average relative humidity in May in Chapeiry, France, is 80%.

In Chapeiry, in May, during 19.6 rainfall days, 89mm (3.5") of precipitation is typically accumulated.

May is the last month it regularly snows in Chapeiry. During 0.1 snowfall days, in May, Chapeiry aggregates 3mm (0.12") of snow.

The average day length in May in Chapeiry, France, is 14h and 57min.

On the first day of May, sunrise is at 06:22 and sunset at 20:43. On the last day of the month, sunrise is at 05:49 and sunset at 21:17 CEST.

In May, the average sunshine duration in Chapeiry is 9.5h.

The average daily maximum UV index in May in Chapeiry is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Chapeiry, France

  • Average high temperature in May: 16.8°C

The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (3.1°C).

  • Average low temperature in May: 5.5°C

The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (-4°C).

Average pressure in May
Chapeiry, France

  • Average pressure in May: 1015.9mbar

The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

Average wind speed in May
Chapeiry, France

  • Average wind speed in May: 7km/h

The windiest months (with the highest average wind speed) are February and March (7.5km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).

Average humidity in May
Chapeiry, France

  • Average humidity in May: 80%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (75%).

Average rainfall in May
Chapeiry, France

  • Average rainfall in May: 89mm

The wettest month (with the highest rainfall) is December (119mm).
The driest month (with the least rainfall) is September (47mm).

Average rainfall days in May
Chapeiry, France

  • Average rainfall days in May: 19.6 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is October (11.6 days).

Average snowfall in May
Chapeiry, France

  • Average snowfall in May: 3mm

The month with the highest snowfall is December (171mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in May
Chapeiry, France

  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Chapeiry, France

  • Average daylight in May: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in May: 9h and 30min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in May
Chapeiry, France

  • Average sunshine days in May: 8.3 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (7.6 days).

Average UV index in May
Chapeiry, France

  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Chapeiry, France

  • Average cloud cover in May: 40

The months with the most cloud cover are January and December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in May
Chapeiry, France

  • Average visibility in May: 8km

The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).