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
Colonne records a slight change with May's average high-temperatures adjusting to a still refreshing 18.3°C (64.9°F) from April's 15.6°C (60.1°F). During May, Colonne records an average temperature of 7.7°C (45.9°F) at night.Humidity
In May, the average relative humidity in Colonne is 80%.Rainfall
In Colonne, during May, the rain falls for 17.4 days and regularly aggregates up to 66mm (2.6") of precipitation. In Colonne, during the entire year, the rain falls for 171.6 days and collects up to 689mm (27.13") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day is 15h and 4min.On the first day of the month, sunrise is at 06:21 and sunset at 20:48. On the last day of May, in Colonne, sunrise is at 05:47 and sunset at 21:23 CEST.
Sunshine
In Colonne, France, the average sunshine in May is 8.7h.UV index
In Colonne, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during May leads to these instructions:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Colonne?
What is the average humidity in May in Colonne?
How many days does it rain in May in Colonne?
When it does not snow in Colonne?
Does it snow in Colonne in May?
How many hours of daylight does Colonne have in May?
When are sunrise and sunset in May in Colonne?
How many hours of sunshine does Colonne have in May?
What is the UV index intensity in May in Colonne?
Average temperature in May
Colonne, France
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in May: 7.7°C
The months with the highest average low temperature are July and August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in May
Colonne, France
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in May
Colonne, France
- Average wind speed in May: 9.4km/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 (7.3km/h).
Average humidity in May
Colonne, France
- Average humidity in May: 80%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall in May
Colonne, France
- Average rainfall in May: 66mm
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in May
Colonne, France
- Average rainfall days in May: 17.4 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in May
Colonne, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Colonne, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Colonne, France
- Average daylight in May: 15h and 1min
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: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in May
Colonne, France
- Average sunshine days in May: 10.3 days
The months with the most sunshine days are September and October (16 days).
The month with the least sunshine days is June (10 days).
Average UV index in May
Colonne, France
- Average UV index in May: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Colonne, France
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Colonne, France
- Average visibility in May: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
