May weather forecastDejvice, Czech Republic
May
Weather in May
May in Dejvice comes with the full bloom of spring and the city bathes in the warm sunshine that lasts for an extensive 8.6 hours per day. The nearly extinguished snowfall and a significant jump in precipitation shows the highest rainfall of the year at 69mm (2.72"), indicating the familiar spring shower pattern. Sweeping gusts mellow out, being replaced by persistent, yet milder breezes that allow the colourful blooms around the city to sway gently. Notably, an incremental rise in temperatures and extended daylight hour indicate the forthcoming summer. Consistent conditions through May mark it as the city's truly transitional period towards the hot weather months.Temperature
May's arrival signals a subtle increase in average high-temperatures, moving from April's refreshing 15°C (59°F) to an enjoyable 18.2°C (64.8°F). During May, the nighttime temperature averages of 7.5°C (45.5°F).Humidity
In Dejvice, the average relative humidity in May is 76%.Rainfall
In May, the rain falls for 20.5 days. Throughout May, 69mm (2.72") of precipitation is accumulated. In Dejvice, during the entire year, the rain falls for 167.5 days and collects up to 540mm (21.26") of precipitation.Snowfall
Months with snowfall in Dejvice are January through May, October through December. May is the last month it regularly snows in Dejvice. During 0.2 snowfall days, in May, Dejvice aggregates 10mm (0.39") of snow. Throughout the year, there are 44.5 snowfall days, and 393mm (15.47") of snow is accumulated.Daylight
In Dejvice, the average length of the day in May is 15h and 27min.On the first day of the month, sunrise is at 05:37 and sunset at 20:21. On the last day of May, sunrise is at 04:57 and sunset at 21:02 CEST.
Sunshine
In May, the average sunshine is 8.6h.UV index
In May, the average daily maximum UV index in Dejvice is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during May morphs into the following directions:
Undertake precautions - Guarding against sun damage is counselled. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Dejvice, Czech Republic
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in May
Dejvice, Czech Republic
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).
Average wind speed in May
Dejvice, Czech Republic
- Average wind speed in May: 10.9km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in May
Dejvice, Czech Republic
- Average humidity in May: 76%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Dejvice, Czech Republic
- Average rainfall in May: 69mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in May
Dejvice, Czech Republic
- Average rainfall days in May: 20.5 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in May
Dejvice, Czech Republic
- Average snowfall in May: 10mm
The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Dejvice, Czech Republic
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Dejvice, Czech Republic
- Average daylight in May: 15h and 24min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 8h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in May
Dejvice, Czech Republic
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in May
Dejvice, 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
Dejvice, Czech Republic
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Dejvice, 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 months with the lowest visibility are January, February and December (8km).
