May weather forecastBříšťany, Czech Republic
May
Weather in May
May signals the onset of summer weather in Bříšťany, with the city warming up significantly. An abrupt increase in rainfall highlights this month, typifying the unpredictability of the summer climate. Despite the showers, sunshine hours maintain their steady climb, a prelude to the peak summer season. The gentle winds and rising pressure contribute to a rather mild and comfortable climate. Relative humidity, in juxtaposition with April, also shows an elevation.Temperature
Bříšťany, Czech Republic, observes an average high-temperature of a comfortable 17.2°C (63°F) in May, barely different from 14.3°C (57.7°F) in April. During May, Bříšťany's temperature falls to a steady low-temperature average of 7.3°C (45.1°F).Humidity
The average relative humidity in May is 77%.Rainfall
The month with the most rainfall in Bříšťany is May, when the rain falls for 14.3 days and typically aggregates up to 31mm (1.22") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Bříšťany aggregates 3mm (0.12") of snow. In Bříšťany, during the entire year, snow falls for 32.6 days and aggregates up to 93mm (3.66") of snow.Daylight
The average length of the day in May is 15h and 28min.On the first day of the month, sunrise is at 05:31 and sunset at 20:17. On the last day of May, sunrise is at 04:52 and sunset at 20:58 CEST.
Sunshine
The average sunshine in May is 9.6h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 in May translates into this advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bříšťany, Czech Republic
- Average high temperature in May: 17.2°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (0.3°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 (-4.3°C).
Average pressure in May
Bříšťany, Czech Republic
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in May
Bříšťany, Czech Republic
- Average wind speed in May: 10.9km/h
The windiest months (with the highest average wind speed) are February, March and December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in May
Bříšťany, Czech Republic
- Average humidity in May: 77%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Bříšťany, Czech Republic
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is May (31mm).
The driest months (with the least rainfall) are March, October and November (11mm).
Average rainfall days in May
Bříšťany, Czech Republic
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is November (7 days).
Average snowfall in May
Bříšťany, Czech Republic
- Average snowfall in May: 3mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Bříšťany, Czech Republic
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Bříšťany, Czech Republic
- Average daylight in May: 15h and 30min
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 6min).
- Average sunshine in May: 9h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Bříšťany, Czech Republic
- Average sunshine days in May: 13 days
The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in May
Bříšťany, 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 January (UV index 1).
Average cloud cover in May
Bříšťany, Czech Republic
- Average cloud cover in May: 38
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Bříšťany, 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).





