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
Wattwiller measures an average high-temperature of a comfortable 17.9°C (64.2°F) in May, nearly consistent with the preceding month. The average temperature during May nights is registered at a chilly 7.3°C (45.1°F).Humidity
In May, the average relative humidity is 80%.Rainfall
In Wattwiller, in May, it is raining for 20.8 days, with typically 68mm (2.68") of accumulated precipitation. Throughout the year, in Wattwiller, there are 183.7 rainfall days, and 683mm (26.89") of precipitation is accumulated.Snowfall
In Wattwiller, snow does not fall in April through September.Daylight
In May, the average length of the day is 15h and 10min.On the first day of May, sunrise is at 06:12 and sunset at 20:44. On the last day of the month, sunrise is at 05:36 and sunset at 21:21 CEST.
Sunshine
In May, the average sunshine in Wattwiller is 9.2h.UV index
In Wattwiller, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Wattwiller?
What is the average humidity in May in Wattwiller?
How many days does it rain in May in Wattwiller?
When it does not snow in Wattwiller?
What is the average length of the day in May in Wattwiller?
When is the sunrise / sunset in May in Wattwiller?
How long on average sun shines in May in Wattwiller?
What is the UV index reading in May in Wattwiller?
Average temperature in May
Wattwiller, France
- Average high temperature in May: 17.9°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in May
Wattwiller, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in May
Wattwiller, France
- Average wind speed in May: 8.5km/h
The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in May
Wattwiller, France
- Average humidity in May: 80%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in May
Wattwiller, France
- Average rainfall in May: 68mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in May
Wattwiller, France
- Average rainfall days in May: 20.8 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is October (12.2 days).
Average snowfall in May
Wattwiller, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (60mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Wattwiller, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (7.3 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
Wattwiller, France
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in May
Wattwiller, France
- Average sunshine days in May: 7.5 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in May
Wattwiller, 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
Wattwiller, France
- Average cloud cover in May: 41
The months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Wattwiller, France
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February, September, November and December (8km).
