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 average high-temperature for May is an enjoyable 17.7°C (63.9°F), closely aligning with the temperature of the preceding month. Ontex registers a consistent average low-temperature of 6.3°C (43.3°F) during May.Humidity
In May, the average relative humidity is 79%.Rainfall
In Ontex, during May, the rain falls for 19.8 days and regularly aggregates up to 87mm (3.43") of precipitation. In Ontex, during the entire year, the rain falls for 170.2 days and collects up to 827mm (32.56") of precipitation.Snowfall
January through May, October through December are months with snowfall in Ontex. May is the last month it regularly snows. During 0.1 snowfall days, in May, Ontex aggregates 1mm (0.04") of snow. In Ontex, during the entire year, snow falls for 13.6 days and aggregates up to 192mm (7.56") of snow.Daylight
In May, the average length of the day in Ontex is 14h and 56min.On the first day of May in Ontex, sunrise is at 06:23 and sunset at 20:44. On the last day of the month, sunrise is at 05:50 and sunset at 21:18 CEST.
Sunshine
The average sunshine in May in Ontex is 9.6h.UV index
In Ontex, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Ontex in May?
What is the average humidity in May in Ontex?
How many days does it rain in May in Ontex?
What is the last month it snows in Ontex?
What is the average length of the day in May in Ontex?
What time are sunrise and sunset in May in Ontex?
How long on average sun shines in May in Ontex?
What is the UV index intensity in May in Ontex?
Average temperature in May
Ontex, France
- Average high temperature in May: 17.7°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in May
Ontex, France
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in May
Ontex, France
- Average wind speed in May: 6.7km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.6km/h).
Average humidity in May
Ontex, France
- Average humidity in May: 79%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Ontex, France
- Average rainfall in May: 87mm
The wettest month (with the highest rainfall) is December (117mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in May
Ontex, France
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is October (10.6 days).
Average snowfall in May
Ontex, France
- Average snowfall in May: 1mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ontex, France
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ontex, France
- Average daylight in May: 14h and 5min
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 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in May
Ontex, France
- Average sunshine days in May: 8.1 days
The month with the most sunshine days is October (18.5 days).
The months with the least sunshine days are May and June (8.1 days).
Average UV index in May
Ontex, 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
Ontex, France
- Average cloud cover in May: 39
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Ontex, France
- Average visibility in May: 8km
The months with the highest visibility are February, March, April, June, July, August and November (9km).
The months with the lowest visibility are January, May, September, October and December (8km).
