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
Weather in May
Temperature
The advent of May denotes an average high-temperature of an enjoyable 16.5°C (61.7°F), subtly different from April's 13.7°C (56.7°F). Throughout the month of May, the nighttime temperature dips to an average of 6.9°C (44.4°F).Humidity
In May, the average relative humidity is 78%.Rainfall
In Kostelní Vydří, in May, during 19.6 rainfall days, 65mm (2.56") of precipitation is typically accumulated. Throughout the year, there are 152.4 rainfall days, and 482mm (18.98") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Kostelní Vydří aggregates 1mm (0.04") of snow. Throughout the year, there are 46.1 snowfall days, and 354mm (13.94") of snow is accumulated.Daylight
In Kostelní Vydří, the average length of the day in May is 15h and 19min.On the first day of May, sunrise is at 05:36 and sunset at 20:14. On the last day of the month, sunrise is at 04:58 and sunset at 20:53 CEST.
Sunshine
In Kostelní Vydří, the average sunshine in May is 8.6h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Adopt protective measures - It is advised to guard against sun damage. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kostelní Vydří in May?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How long on average sun shines in May in Kostelní Vydří?
How high is the UV index in May?
Average temperature in May
Kostelní Vydří, Czech Republic
- Average high temperature in May: 16.5°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in May: 6.9°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in May
Kostelní Vydří, Czech Republic
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is June (1015.4mbar).
Average wind speed in May
Kostelní Vydří, Czech Republic
- Average wind speed in May: 13.1km/h
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in May
Kostelní Vydří, Czech Republic
- Average humidity in May: 78%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in May
Kostelní Vydří, Czech Republic
- Average rainfall in May: 65mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in May
Kostelní Vydří, Czech Republic
- Average rainfall days in May: 19.6 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in May
Kostelní Vydří, Czech Republic
- Average snowfall in May: 1mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kostelní Vydří, Czech Republic
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kostelní Vydří, Czech Republic
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in May
Kostelní Vydří, Czech Republic
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in May
Kostelní Vydří, Czech Republic
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in May
Kostelní Vydří, Czech Republic
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Kostelní Vydří, Czech Republic
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Kostelní Vydří, Czech Republic
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