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
The arrival of May is marked by an average high-temperature of a still moderate 15.3°C (59.5°F), bearing a close resemblance to April. Pontorson's nighttime temperature during May is consistently averaged at a frosty 9.6°C (49.3°F).Humidity
In May, the average relative humidity is 82%.Rainfall
In Pontorson, during May, the rain falls for 13.8 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, there are 178.9 rainfall days, and 536mm (21.1") of precipitation is accumulated.Snowfall
In Pontorson, snow does not fall in April through October.Daylight
The average length of the day in May in Pontorson is 15h and 16min.On the first day of the month, sunrise is at 06:45 and sunset at 21:20. On the last day of May, in Pontorson, sunrise is at 06:08 and sunset at 21:59 CEST.
Sunshine
In May, the average sunshine in Pontorson is 9h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Pontorson?
What is the average humidity in May in Pontorson?
How much does it rain in Pontorson in May?
When it does not snow in Pontorson?
What is the average length of the day in May in Pontorson?
When is the sunrise / sunset in May in Pontorson?
How long on average sun shines in May in Pontorson?
What is the UV index reading in May in Pontorson?
Average temperature in May
Pontorson, France
- Average high temperature in May: 15.3°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The months with the lowest average high temperature are January and February (8.7°C).
- Average low temperature in May: 9.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in May
Pontorson, France
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in May
Pontorson, France
- Average wind speed in May: 17km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is August (15.5km/h).
Average humidity in May
Pontorson, France
- Average humidity in May: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in May
Pontorson, France
- Average rainfall in May: 29mm
The wettest months (with the highest rainfall) are November and December (74mm).
The driest months (with the least rainfall) are July and September (21mm).
Average rainfall days in May
Pontorson, France
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is July (10.8 days).
Average snowfall in May
Pontorson, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Pontorson, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Pontorson, France
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Pontorson, France
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is July (17.5 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in May
Pontorson, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in May
Pontorson, France
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 38).
Average visibility in May
Pontorson, France
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
