Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
With the onset of May, the average high-temperature stands at a still moderate 15.7°C (60.3°F), closely aligned with April's 13°C (55.4°F). During May, Châtonnaye experiences a consistent low-temperature average of 5.5°C (41.9°F).Humidity
The average relative humidity in May is 82%.Rainfall
In Châtonnaye, in May, it is raining for 12.5 days, with typically 22mm (0.87") of accumulated precipitation. In Châtonnaye, during the entire year, the rain falls for 104.2 days and collects up to 215mm (8.46") of precipitation.Snowfall
January through May, October through December are months with snowfall in Châtonnaye. May is the last month it regularly snows in Châtonnaye, Switzerland. During 0.1 snowfall days, in May, Châtonnaye aggregates 1mm (0.04") of snow. Throughout the year, there are 18.1 snowfall days, and 90mm (3.54") of snow is accumulated.Daylight
In Châtonnaye, the average length of the day in May is 15h and 3min.On the first day of the month, sunrise is at 06:16 and sunset at 20:42. On the last day of May, sunrise is at 05:42 and sunset at 21:17 CEST.
Sunshine
In May, the average sunshine is 9.1h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 4 during May leads to these instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Châtonnaye in May?
What is the average humidity in May in Châtonnaye?
How many days does it rain in May in Châtonnaye?
What is the last month it snows in Châtonnaye?
What is the average length of the day in May in Châtonnaye?
When is the sunrise / sunset in May in Châtonnaye?
How many hours of sunshine does Châtonnaye have in May?
What is the UV index reading in May in Châtonnaye?
Average temperature in May
Châtonnaye, Switzerland
- Average high temperature in May: 15.7°C
The warmest months (with the highest average high temperature) are July and August (22.1°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in May: 5.5°C
The month with the highest average low temperature is July (11.3°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in May
Châtonnaye, Switzerland
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Châtonnaye, Switzerland
- Average wind speed in May: 8.9km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in May
Châtonnaye, Switzerland
- Average humidity in May: 82%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and July (79%).
Average rainfall in May
Châtonnaye, Switzerland
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is June (26mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days in May
Châtonnaye, Switzerland
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in May
Châtonnaye, Switzerland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Châtonnaye, Switzerland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Châtonnaye, Switzerland
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in May
Châtonnaye, Switzerland
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is October (23.5 days).
The month with the least sunshine days is May (15.8 days).
Average UV index in May
Châtonnaye, Switzerland
- 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, March, November and December (UV index 2).
Average cloud cover in May
Châtonnaye, Switzerland
- Average cloud cover in May: 44
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Châtonnaye, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are March, April, November and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September and October (8km).
