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
As Joannas transitions into May, a marginal rise in the average high-temperature is observed, moving from 15.8°C (60.4°F) in April to a still refreshing 19.4°C (66.9°F). In Joannas, the May nights cool down to an average low of 8.6°C (47.5°F).Humidity
The average relative humidity in May in Joannas is 73%.Rainfall
In Joannas, during May, the rain falls for 14.9 days and regularly aggregates up to 47mm (1.85") of precipitation. In Joannas, during the entire year, the rain falls for 147.6 days and collects up to 592mm (23.31") of precipitation.Snowfall
In Joannas, snow does not fall in April through October.Daylight
In May, the average length of the day in Joannas is 14h and 49min.On the first day of May, sunrise is at 06:32 and sunset at 20:47. On the last day of the month, sunrise is at 06:01 and sunset at 21:20 CEST.
Sunshine
The average sunshine in May in Joannas is 10.2h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 during May translates into the following guidance:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Joannas?
What is the average humidity in May in Joannas?
How many days does it rain in May in Joannas?
When it does not snow in Joannas?
What is the average length of the day in May in Joannas?
When are sunrise and sunset in May in Joannas?
How long on average sun shines in May in Joannas?
What is the UV index intensity in May in Joannas?
Average temperature in May
Joannas, France
- Average high temperature in May: 19.4°C
The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 8.6°C
The months with the highest average low temperature are July and August (14.9°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in May
Joannas, France
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in May
Joannas, France
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is November (9.4km/h).
Average humidity in May
Joannas, France
- Average humidity in May: 73%
The months with the highest relative humidity are November and December (84%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in May
Joannas, France
- Average rainfall in May: 47mm
The wettest month (with the highest rainfall) is November (104mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in May
Joannas, France
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.7 days).
Average snowfall in May
Joannas, France
- Average snowfall in May: 0mm
The month with the highest snowfall is November (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Joannas, France
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (3.6 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
Joannas, France
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and November (Average sunshine: 5h and 36min).
Average sunshine days in May
Joannas, France
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in May
Joannas, France
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Joannas, France
- Average cloud cover in May: 33
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in May
Joannas, France
- Average visibility in May: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and November (8km).
