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
With the onset of May, Děčany observes a minor temperature ascent, with the average high-temperature adjusting from April's mild 14.5°C (58.1°F) to a comfortable 17.8°C (64°F). Děčany throughout May, experiences an average nighttime temperature of 7°C (44.6°F).Humidity
In Děčany, the average relative humidity in May is 76%.Rainfall
In Děčany, during May, the rain falls for 16.8 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Děčany, there are 151.5 rainfall days, and 382mm (15.04") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Děčany. May is the last month it regularly snows in Děčany, Czech Republic. During 0.4 snowfall days, in May, Děčany aggregates 13mm (0.51") of snow. In Děčany, during the entire year, snow falls for 49.7 days and aggregates up to 385mm (15.16") of snow.Daylight
The average length of the day in May is 15h and 29min.On the first day of the month, sunrise is at 05:38 and sunset at 20:24. On the last day of May, in Děčany, sunrise is at 04:58 and sunset at 21:06 CEST.
Sunshine
The average sunshine in May is 9.2h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 suggests these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Děčany?
What is the average humidity in May in Děčany?
How many days does it rain in May in Děčany?
What is the last month it snows in Děčany?
How many hours of daylight does Děčany have in May?
When are sunrise and sunset in May in Děčany?
How many hours of sunshine does Děčany have in May?
How high is the UV index in May in Děčany?
Average temperature in May
Děčany, Czech Republic
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in May: 7°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in May
Děčany, Czech Republic
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in May
Děčany, Czech Republic
- Average wind speed in May: 10.3km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in May
Děčany, Czech Republic
- Average humidity in May: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Děčany, Czech Republic
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Děčany, Czech Republic
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (7 days).
Average snowfall in May
Děčany, Czech Republic
- Average snowfall in May: 13mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Děčany, Czech Republic
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Děčany, Czech Republic
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Děčany, Czech Republic
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in May
Děčany, Czech Republic
- 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 November (UV index 1).
Average cloud cover in May
Děčany, Czech Republic
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Děčany, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
